{"title":"OneFlow Anti-Scale Systems","description":"\u003ch2\u003e\u003cstrong\u003eChoose OneFlow Anti Scale System with Supreme Water Sales\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProviding protection from scale formation on internal and external plumbing devices. The Oneflow Anti-Scale System provides protection from scale formation on internal and external plumbing devices.\u003c\/p\u003e\n\u003cp\u003e[Browse now]\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eUnderstanding OneFlow\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe OneFlow system is a single cartridge\/media-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer, etc.) that requires protection from the ill effects of hard water.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Is This The Best Solution For You\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eOneFlow is not a water softener. It does not add chemicals. It is a scale prevention device with proven third-party laboratory test data and years of successful Food Service and Commercial applications. OneFlow is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eReady To Get Started?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eSupreme Water Sale is one of the leading companies to offer consumers name-brand products at affordable prices while maintaining traditional standards of customer service. Contact us today to find the best solution for your plumbing needs!\u003c\/p\u003e","products":[{"product_id":"pw7100487-ofres-0835","title":"OneFlow Salt-Free Scale Prevention and Water Conditioning System - OFRES-0835 - 8 gpm","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OFRES-0835\u003cbr\u003e• Part \/ SKU Number: PW7100487 \u003cbr\u003e\u003cbr\u003e• GPM Rated: 8 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 8\" x 35\"\u003cbr\u003e• Media: 2 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 13\" X 9\" X 40\"\u003cbr\u003e\u003cbr\u003e• Unit Dry Weight: 19 lbs\u003cbr\u003e• Dimensional Shipping Weight: 57.00 lbs \u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eOneFlow OFRES-0835 Specifications\u003c\/b\u003e\u003cbr\u003e• GPM Rated: 8 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 8\" x 35\"\u003cbr\u003e• Media: 2 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 13\" X 9\" X 40\"\u003cbr\u003e• Unit Dry Weight: 19 lbs\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003cbr\u003eOneFlow® Residential Anti-Scale Systems provide a home with protection from internal hardness related scale formation on plumbing surfaces. Water using appliances and plumbing fixtures also enjoy a longer lifespan because hardness scale build up on internal parts no longer occurs. These systems are specifically designed for residential applications. OneFlow® Residential systems should be installed at the point-of-entry to a home to treat both the hot and the cold water. \u003cbr\u003e\u003cbr\u003eOneFlow® Residential systems prevent scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. These systems require very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers, fixtures, and appliances are no longer a concern. \u003cbr\u003e\u003cbr\u003eOneFlow® Residential systems are not water softeners or chemical additives (like anti-scalants or sequestrants). They are scale prevention devices with proven third party laboratory test data and years of successful applications. OneFlow® Residential systems are the one water treatment device that effectively provides scale protection in the home and are a great alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals \u003cbr\u003e• OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free – No salt bags or other chemicals to constantly add\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water using appliances – both hot* and cold\u003cbr\u003e• Simple sizing \u0026amp; installation\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• OneFlow® - Residential systems do not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow® - Residential systems can be installed as a pretreatment to reverse osmosis (OneFlow® should be the last stage in treatment unless a point-of-use system is being used downstream.)\u003cbr\u003e• Systems include a bypass valve for a simplified installation\u003cbr\u003e• Long Lasting media needs no regeneration—replace on average once every 3 years\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation.  Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 25 grains (427 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 110° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Polyphosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow® Application Practices\u003c\/b\u003e\u003cbr\u003eSystems using OneFlow® technology prevent hard water scale formation inside the plumbing system at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry, certain aesthetic conditions external of the plumbing system may not be attained.OneFlow® is designed for the treatment of potable water that meets the requirements of the current USEPA Safe Drinking Water Act. The addition of soaps, chemicals or cleaners, before or after the OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals or cleaners is the sole responsibility of the end user.New copper lines need to passivated before placing unit into service. Copper usually originates from new copper plumbing upstream of the OneFlow® system. All new copper plumbing before the system should be allowed to passivate by operating under normal conditions for a period of four weeks prior to starting up the system. This will allow the copper surfaces to be fully flushed and develop a natural protective surface. To further minimize any problems with excess copper, avoid applying excess flux on the inner surfaces of the pipe and use a low-corrosivity, water-soluble flux listed under the ASTM B813 standard. OneFlow® is not designed for use on closed loop systems.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Notices, Use \u0026amp; Warnings\u003c\/b\u003e\u003cbr\u003e• OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purpose.\u003cbr\u003e• These systems prevent hardness related scale formation inside the plumbing system of the home at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry certain aesthetic conditions external of the plumbing system may not be attained. Water known to have heavy loads of dirt and debris should be prefiltered. \u003cbr\u003e• Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service\u003cbr\u003e• Not for use on closed loop systems\u003cbr\u003e• Maximum service flow rate is for intermittent use only and is not to be interpreted as continuous service flow rate capability. \u003cbr\u003e• These systems are designed to treat the domestic water used in a single family dwelling\u003cbr\u003e• Exceeding maximum flow can reduce effectiveness and void warrany\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandards\u003c\/b\u003e\u003cbr\u003eIndependent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419419873560,"sku":"PW7100487","price":990.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/whole_house_oneflow_residential_anti-scale_systems_2nd.jpg?v=1751300344"},{"product_id":"pw7100488-ofres-0935","title":"OneFlow Salt-Free Scale Prevention and Water Conditioning System w\/Smart Monitor - OFRES-0935 - 12 gpm","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OFRES-0935\u003cbr\u003e• Part \/ SKU Number: PW7100488 \u003cbr\u003e• GPM Rated: 12 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 9\" x 35\"\u003cbr\u003e• Media: 3 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 13.5\" X 10\" X 40\"\u003cbr\u003e• Unit Dry Weight: 23 lbs\u003cbr\u003e• Dimensional Shipping Weight: 67.00 lbs \u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 2-3 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cb\u003eOneFlow OFRES-0935 Specifications\u003c\/b\u003e\u003cbr\u003e• GPM Rated: 12 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 9\" x 35\"\u003cbr\u003e• Media: 3 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 13.5\" X 10\" X 40\"\u003cbr\u003e• Unit Dry Weight: 19 lbs\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003cbr\u003eOneFlow® Residential Anti-Scale Systems provide a home with protection from internal hardness related scale formation on plumbing surfaces. Water using appliances and plumbing fixtures also enjoy a longer lifespan because hardness scale build up on internal parts no longer occurs. These systems are specifically designed for residential applications. OneFlow® Residential systems should be installed at the point-of-entry to a home to treat both the hot and the cold water. \u003cbr\u003e\u003cbr\u003eOneFlow® Residential systems prevent scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. These systems require very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers, fixtures, and appliances are no longer a concern. \u003cbr\u003e\u003cbr\u003eOneFlow® Residential systems are not water softeners or chemical additives (like anti-scalants or sequestrants). They are scale prevention devices with proven third party laboratory test data and years of successful applications. OneFlow® Residential systems are the one water treatment device that effectively provides scale protection in the home and are a great alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals \u003cbr\u003e• OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free – No salt bags or other chemicals to constantly add\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water using appliances – both hot* and cold\u003cbr\u003e• Simple sizing \u0026amp; installation\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• OneFlow® - Residential systems do not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow® - Residential systems can be installed as a pretreatment to reverse osmosis (OneFlow® should be the last stage in treatment unless a point-of-use system is being used downstream.)\u003cbr\u003e• Systems include a bypass valve for a simplified installation\u003cbr\u003e• Long Lasting media needs no regeneration—replace on average once every 3 years\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation.  Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 25 grains (427 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 110° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Polyphosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow® Application Practices\u003c\/b\u003e\u003cbr\u003eSystems using OneFlow® technology prevent hard water scale formation inside the plumbing system at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry, certain aesthetic conditions external of the plumbing system may not be attained.OneFlow® is designed for the treatment of potable water that meets the requirements of the current USEPA Safe Drinking Water Act. The addition of soaps, chemicals or cleaners, before or after the OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals or cleaners is the sole responsibility of the end user.New copper lines need to passivated before placing unit into service. Copper usually originates from new copper plumbing upstream of the OneFlow® system. All new copper plumbing before the system should be allowed to passivate by operating under normal conditions for a period of four weeks prior to starting up the system. This will allow the copper surfaces to be fully flushed and develop a natural protective surface. To further minimize any problems with excess copper, avoid applying excess flux on the inner surfaces of the pipe and use a low-corrosivity, water-soluble flux listed under the ASTM B813 standard. OneFlow® is not designed for use on closed loop systems.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Notices, Use \u0026amp; Warnings\u003c\/b\u003e\u003cbr\u003e• OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purpose.\u003cbr\u003e• These systems prevent hardness related scale formation inside the plumbing system of the home at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry certain aesthetic conditions external of the plumbing system may not be attained. Water known to have heavy loads of dirt and debris should be prefiltered. \u003cbr\u003e• Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service\u003cbr\u003e• Not for use on closed loop systems\u003cbr\u003e• Maximum service flow rate is for intermittent use only and is not to be interpreted as continuous service flow rate capability. \u003cbr\u003e• These systems are designed to treat the domestic water used in a single family dwelling\u003cbr\u003e• Exceeding maximum flow can reduce effectiveness and void warrany\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandards\u003c\/b\u003e\u003cbr\u003eIndependent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419420201240,"sku":"7100994","price":1108.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/14244a51dc8c11a9e19849a28e1328648433a116630422273e9cc4f9f06f7662.jpg?v=1751300350"},{"product_id":"pw7100489-ofres-1035","title":"OneFlow Salt-Free Scale Prevention Water Conditioning System Residential - OFRES-1035 - 16 gpm","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OFRES-1035 \u003cbr\u003e• Part \/ SKU Number: PW7100489 \u003cbr\u003e• GPM Rated: 16 gpm \u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT \u003cbr\u003e• Tank Size: 10\" x 35\" \u003cbr\u003e• Media: 4 Liters of Anti-Scale Media \u003cbr\u003e• Pressure Drop: \u0026lt;15 \u003cbr\u003e• Recommended Area for Installation: 14\" X 11\" X 40\" \u003cbr\u003e• Unit Dry Weight: 25 lbs \u003cbr\u003e• Dimensional Shipping Weight: 74.0 lbs\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"color: red;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\u003cbr\u003e\u003cb\u003eOneFlow OFRES-1035 Specifications\u003c\/b\u003e\u003cbr\u003e• GPM Rated: 16 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 10\" x 35\"\u003cbr\u003e• Media: 4 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 14\" X 11\" X 40\"\u003cbr\u003e• Unit Dry Weight: 25 lbs\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003cbr\u003eOneFlow® Residential Anti-Scale Systems provide a home with protection from internal hardness related scale formation on plumbing surfaces. Water using appliances and plumbing fixtures also enjoy a longer lifespan because hardness scale build up on internal parts no longer occurs. These systems are specifically designed for residential applications. OneFlow® Residential systems should be installed at the point-of-entry to a home to treat both the hot and the cold water. \u003cbr\u003e\u003cbr\u003eOneFlow® Residential systems prevent scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. These systems require very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers, fixtures, and appliances are no longer a concern. \u003cbr\u003e\u003cbr\u003eOneFlow® Residential systems are not water softeners or chemical additives (like anti-scalants or sequestrants). They are scale prevention devices with proven third party laboratory test data and years of successful applications. OneFlow® Residential systems are the one water treatment device that effectively provides scale protection in the home and are a great alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals \u003cbr\u003e• OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free – No salt bags or other chemicals to constantly add\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water using appliances – both hot* and cold\u003cbr\u003e• Simple sizing \u0026amp; installation\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• OneFlow® - Residential systems do not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow® - Residential systems can be installed as a pretreatment to reverse osmosis (OneFlow® should be the last stage in treatment unless a point-of-use system is being used downstream.)\u003cbr\u003e• Systems include a bypass valve for a simplified installation\u003cbr\u003e• Long Lasting media needs no regeneration—replace on average once every 3 years\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation.  Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 25 grains (427 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 110° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Polyphosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow® Application Practices\u003c\/b\u003e\u003cbr\u003eSystems using OneFlow® technology prevent hard water scale formation inside the plumbing system at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry, certain aesthetic conditions external of the plumbing system may not be attained.OneFlow® is designed for the treatment of potable water that meets the requirements of the current USEPA Safe Drinking Water Act. The addition of soaps, chemicals or cleaners, before or after the OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals or cleaners is the sole responsibility of the end user.New copper lines need to passivated before placing unit into service. Copper usually originates from new copper plumbing upstream of the OneFlow® system. All new copper plumbing before the system should be allowed to passivate by operating under normal conditions for a period of four weeks prior to starting up the system. This will allow the copper surfaces to be fully flushed and develop a natural protective surface. To further minimize any problems with excess copper, avoid applying excess flux on the inner surfaces of the pipe and use a low-corrosivity, water-soluble flux listed under the ASTM B813 standard. OneFlow® is not designed for use on closed loop systems.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Notices, Use \u0026amp; Warnings\u003c\/b\u003e\u003cbr\u003e• OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purpose.\u003cbr\u003e• These systems prevent hardness related scale formation inside the plumbing system of the home at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry certain aesthetic conditions external of the plumbing system may not be attained. Water known to have heavy loads of dirt and debris should be prefiltered. \u003cbr\u003e• Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service\u003cbr\u003e• Not for use on closed loop systems\u003cbr\u003e• Maximum service flow rate is for intermittent use only and is not to be interpreted as continuous service flow rate capability. \u003cbr\u003e• These systems are designed to treat the domestic water used in a single family dwelling\u003cbr\u003e• Exceeding maximum flow can reduce effectiveness and void warrany\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandards\u003c\/b\u003e\u003cbr\u003eIndependent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419420266776,"sku":"PW7100489","price":1324.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/whole_house_oneflow_residential_anti-scale_systems_1_1_2nd.jpg?v=1751300356"},{"product_id":"pw7300096","title":"Watts OneFlow Residential OFRES-0835 ( 8 GPM ) - Replacement Media","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OFRES-0835RM \u003cbr\u003e• Part \/ SKU Number: PW7300096 \u003cbr\u003e• Media Type: Anti-Scale Media - 2 Liters \u003cbr\u003e• Replacement Media for the Watts OneFlow Residential - OFRES-0835 ( 8\" x 35\" Tank ) - 8 GPM Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"color: red;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003e This is a production item, takes approx 2 weeks to ship.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Residential OFRES-0835 ( 8 GPM ) - Replacement Media - OFRES-0835RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Residential OFRES-0835 ( 8 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 8 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419425444120,"sku":"PW7300096 ( OFRES-0835RM )","price":495.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_2nd.png?v=1751300593"},{"product_id":"pw7300097","title":"Watts OneFlow Residential OFRES-0935 ( 12 GPM ) - Replacement Media","description":"• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OFRES-0935RM\u003cbr\u003e• Part \/ SKU Number: PW7300097\u003cbr\u003e• Media Type: Anti-Scale Media - 3 Liters\u003cbr\u003e• Replacement Media for the Watts OneFlow Residential - OFRES-0935 ( 9\" x 35\" Tank ) -  12 GPM Systems\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e, takes approx 2 weeks to ship. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Residential OFRES-0935 ( 12 GPM ) - Replacement Media - OFRES-0935RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Residential OFRES-0935 ( 12 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 12 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419425542424,"sku":"PW7300097 ( OFRES-0935RM )","price":688.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_2nd.png?v=1751300605"},{"product_id":"pw7300098","title":"Watts OneFlow Residential OFRES-1035 ( 16 GPM ) - Replacement Media","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OFRES-1035RM \u003cbr\u003e• Part \/ SKU Number: PW7300098 \u003cbr\u003e• Media Type: Anti-Scale Media - 4 Liters \u003cbr\u003e• Replacement Media for the Watts OneFlow Residential - OFRES-1035 ( 10\" x 35\" Tank ) - 16 GPM Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"color: red;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003e, takes approx 2 weeks to ship.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Residential OFRES-1035 ( 16 GPM ) - Replacement Media - OFRES-105RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Residential OFRES-1035 ( 16 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 16 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419425837336,"sku":"PW7300098 ( OFRES-1035RM )","price":909.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_2nd.png?v=1751300617"},{"product_id":"s0002148-of110-1","title":"Watts OneFlow In Line Anti-Scale System - 1 gpm - OF110-1","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OF110-1\u003cbr\u003e• Maximum Flow Rate: 1 gpm\u003cbr\u003e• Pipe Connection Sizes: 1⁄2” FNPT\u003cbr\u003e• Dimensions: 14-1\/2\" (H) x 6-5\/8\" (W) x 5-1\/2\" (D)\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow Anti-Scale System\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Features\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate\u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes\u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health\u003cbr\u003e• OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Specifications\u003c\/b\u003e\u003cbr\u003eA OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/b\u003e\u003cb\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/b\u003e\u003cbr\u003e• pH Levels - 6.5-8.5\u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar)\u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C)\u003cbr\u003e• Free Chlorine  - \u0026lt; 2 ppm\u003cbr\u003e• Iron (maximum) - 0.3 ppm\u003cbr\u003e• Manganese (maximum) - 0.05 ppm\u003cbr\u003e• Copper - 1.3 ppm\u003cbr\u003e• *Oil \u0026amp; H2S -  Must be Removed Prior to OneFlow\u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow\u003cbr\u003e• Silica (maximum) - 20 ppm**\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarning\u003c\/b\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.NOTICE**  OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTICE\u003c\/b\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419447169304,"sku":"S0002148 ( OF110-1 )","price":483.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/of110-1_oneflow_system_2nd.jpg?v=1751301988"},{"product_id":"s0002149-of120-2","title":"Watts OneFlow In Line Anti-Scale System - 2 gpm - OF120-2","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OF120-2\u003cbr\u003e• Maximum Flow Rate: 2 gpm\u003cbr\u003e• Pipe Connection Sizes: 1⁄2” FNPT\u003cbr\u003e• Dimensions: 24-1\/2\" (H) x 6-5\/8\" (W) x 5-1\/2\" (D)\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow Anti-Scale System\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Features\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate\u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes\u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health\u003cbr\u003e• OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Specifications\u003c\/b\u003e\u003cbr\u003eA OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/b\u003e\u003cb\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/b\u003e\u003cbr\u003e• pH Levels - 6.5-8.5\u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar)\u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C)\u003cbr\u003e• Free Chlorine  - \u0026lt; 2 ppm\u003cbr\u003e• Iron (maximum) - 0.3 ppm\u003cbr\u003e• Manganese (maximum) - 0.05 ppm\u003cbr\u003e• Copper - 1.3 ppm\u003cbr\u003e• *Oil \u0026amp; H2S -  Must be Removed Prior to OneFlow\u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow\u003cbr\u003e• Silica (maximum) - 20 ppm**\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarning\u003c\/b\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.NOTICE**  OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTICE\u003c\/b\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419447234840,"sku":"S0002149 ( OF120-2 )","price":740.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/of120-2_oneflow_system_2nd.jpg?v=1751302000"},{"product_id":"s0002150-of140-4","title":"Watts OneFlow In Line Anti-Scale System - 4 gpm - OF140-4","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OF140-4\u003cbr\u003e• Maximum Flow Rate: 4 gpm\u003cbr\u003e• Pipe Connection Sizes: 3\/4\" FNPT\u003cbr\u003e• Dimensions: 26\" (H) x 9-13\/16\" (W) x 8-5\/8\" (D)\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow Anti-Scale System\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Features\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate\u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes\u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health\u003cbr\u003e• OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Specifications\u003c\/b\u003e\u003cbr\u003eA OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/b\u003e\u003cb\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/b\u003e\u003cbr\u003e• pH Levels - 6.5-8.5\u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar)\u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C)\u003cbr\u003e• Free Chlorine  - \u0026lt; 2 ppm\u003cbr\u003e• Iron (maximum) - 0.3 ppm\u003cbr\u003e• Manganese (maximum) - 0.05 ppm\u003cbr\u003e• Copper - 1.3 ppm\u003cbr\u003e• *Oil \u0026amp; H2S -  Must be Removed Prior to OneFlow\u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow\u003cbr\u003e• Silica (maximum) - 20 ppm**\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarning\u003c\/b\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.NOTICE**  OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTICE\u003c\/b\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419447333144,"sku":"S0002150 ( OF140-4 )","price":1247.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/of140-4_oneflow_system_2nd.jpg?v=1751302012"},{"product_id":"s0002151-of210-1","title":"Watts OneFlow In Line - Dual Cartridge - Anti-Scale System - 1 gpm - OF210-1","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model:  OF210-1\u003cbr\u003e• Maximum Flow Rate: 1 gpm\u003cbr\u003e• Dual Cartridge System: Carbon \/ Scale Removal\u003cbr\u003e\u003cbr\u003e• Replacement Filters: OF110RC ( 5,000 Gallons) \/ OF110RM ( 1 Year )\u003cbr\u003e• Pipe Connection Sizes: 1⁄2” FNPT\u003cbr\u003e• Dimensions: 14-1\/2\" (H) x 11-1\/4\" (W) x 5-1\/2\" (D)\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eOneFlow OF210-1 Dual Filtration Anti-Scale Systems\u003c\/b\u003e provides superior protection from scale formation and reduces chlorine and other off tastes to improve overall water quality in food service applications. \u003cbr\u003eThe OneFlow system is a dual cartridge-based system that may be installed on a cold water line prior to a water-using device (coffee maker, espresso machine, post-mix system, or other appliance) that requires protection from the ill effects of hard water. Watts OneFlow System works exceptionally well where the water is being heated or brought to steam.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDual Cartridge In-Line Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003e• Two filter housings\u003cbr\u003e• Chemical-free, salt-free scale prevention system that helps extend life of coffee makers and other appliances while reducing energy consumption\u003cbr\u003e• Simple shutoff and filter change with inlet ball valve and filter wrench\u003cbr\u003e• Maximum flow rate: 1 gpm\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Filter Cartridge Specification \u0026amp; Capacities\u003c\/b\u003e \u003cbr\u003e• OF110RC - change the cartridge at gallon rating or every 6 months, whichever comes first. \u003cbr\u003e• OF110RM - cartridge does not have a grain removal capacity, however, other contaminants present in the water will gradually degrade the effectiveness of this cartridge. Change the OF110RM cartridge at least once a year.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow Dual Filtration Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System with two filter housings provides protection from scale formation and reduces chlorine and other off tastes to improve overall water quality in Food Service applications. The OneFlow® system is a dual cartridge-based system that may be installed on a cold water line prior to a water-using device (coffee maker, espresso machine, post-mix system or other appliance) that requires protection from the ill effects of hard water. OneFlow® works exceptionally well where the water is being heated or brought to steam. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dis-solved hardness does. The system requires very little maintenance, no back-washing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in heating elements, boilers, and steamers, are no longer a concern. OneFlow® is not a water softener. It does not add chemicals or remove any minerals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution with chlorine reduction as a great alternative to water softening (ion exchange) or scale sequestering devices.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Anti-Scale Systems - Standard Features\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate\u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes\u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health\u003cbr\u003e• OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Specifications\u003c\/b\u003e\u003cbr\u003eA OneFlow® scale prevention system with added carbon filtration shall be installed on the cold water service line to condition and filter the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system with added carbon filtration may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale and taste\/odor concerns provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housings to allow the bypass of untreated water in the event that service or cartridge replacement is necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Note:\u003c\/b\u003e Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems.\u003cbr\u003e\u003cb\u003eStandards:\u003c\/b\u003e Independent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/b\u003e\u003cbr\u003e• pH Levels - 6.5-8.5\u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar)\u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C)\u003cbr\u003e• Free Chlorine  - \u0026lt; 2 ppm\u003cbr\u003e• Iron (maximum) - 0.3 ppm\u003cbr\u003e• Manganese (maximum) - 0.05 ppm\u003cbr\u003e• Copper - 1.3 ppm\u003cbr\u003e• *Oil \u0026amp; H2S -  Must be Removed Prior to OneFlow\u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow\u003cbr\u003e• Silica (maximum) - 20 ppm**\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarning\u003c\/b\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.NOTICE**  OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTICE\u003c\/b\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419447857432,"sku":"S0002151 ( OF210-1 )","price":857.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of210-1_system_2nd.jpg?v=1751302060"},{"product_id":"s0002152-of220-2","title":"Watts OneFlow In Line - Dual Cartridge - Anti-Scale System - 2 gpm - OF220-2","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model:  OF220-2\u003cbr\u003e• Maximum Flow Rate: 2 gpm\u003cbr\u003e• Dual Cartridge System: Carbon \/ Scale Removal\u003cbr\u003e\u003cbr\u003e• Replacement Filters: OF120RC ( 30,000 Gallons) \/ OF120RM ( 1 Year )\u003cbr\u003e• Pipe Connection Sizes: 1⁄2” FNPT\u003cbr\u003e• Dimensions: 24-1\/2\" (H) x 11-1\/4\" (W) x 5-1\/2\" (D)\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eOneFlow OF220-2 Dual Filtration Anti-Scale Systems\u003c\/b\u003e provides superior protection from scale formation and reduces chlorine and other off tastes to improve overall water quality in food service applications. \u003cbr\u003eThe OneFlow system is a dual cartridge-based system that may be installed on a cold water line prior to a water-using device (coffee maker, espresso machine, post-mix system, or other appliance) that requires protection from the ill effects of hard water. Watts OneFlow System works exceptionally well where the water is being heated or brought to steam.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDual Cartridge In-Line Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003e• Two filter housings\u003cbr\u003e• Chemical-free, salt-free scale prevention system that helps extend life of coffee makers and other appliances while reducing energy consumption\u003cbr\u003e• Simple shutoff and filter change with inlet ball valve and filter wrench\u003cbr\u003e• Maximum flow rate: 1 gpm\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Filter Cartridge Specification \u0026amp; Capacities\u003c\/b\u003e \u003cbr\u003e• OF120RC - change the cartridge at gallon rating ( 30,000 Gallons ) or every 6 months, whichever comes first. \u003cbr\u003e• OF120RM - cartridge does not have a grain removal capacity, however, other contaminants present in the water will gradually degrade the effectiveness of this cartridge. Change the OF120RM cartridge at least once a year.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow Dual Filtration Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System with two filter housings provides protection from scale formation and reduces chlorine and other off tastes to improve overall water quality in Food Service applications. The OneFlow® system is a dual cartridge-based system that may be installed on a cold water line prior to a water-using device (coffee maker, espresso machine, post-mix system or other appliance) that requires protection from the ill effects of hard water. OneFlow® works exceptionally well where the water is being heated or brought to steam. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dis-solved hardness does. The system requires very little maintenance, no back-washing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in heating elements, boilers, and steamers, are no longer a concern. OneFlow® is not a water softener. It does not add chemicals or remove any minerals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution with chlorine reduction as a great alternative to water softening (ion exchange) or scale sequestering devices.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Anti-Scale Systems - Standard Features\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate\u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes\u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health\u003cbr\u003e• OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Specifications\u003c\/b\u003e\u003cbr\u003eA OneFlow® scale prevention system with added carbon filtration shall be installed on the cold water service line to condition and filter the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system with added carbon filtration may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale and taste\/odor concerns provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housings to allow the bypass of untreated water in the event that service or cartridge replacement is necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Note:\u003c\/b\u003e Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems.\u003cbr\u003e\u003cb\u003eStandards:\u003c\/b\u003e Independent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/b\u003e\u003cbr\u003e• pH Levels - 6.5-8.5\u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar)\u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C)\u003cbr\u003e• Free Chlorine  - \u0026lt; 2 ppm\u003cbr\u003e• Iron (maximum) - 0.3 ppm\u003cbr\u003e• Manganese (maximum) - 0.05 ppm\u003cbr\u003e• Copper - 1.3 ppm\u003cbr\u003e• *Oil \u0026amp; H2S -  Must be Removed Prior to OneFlow\u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow\u003cbr\u003e• Silica (maximum) - 20 ppm**\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarning\u003c\/b\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.NOTICE**  OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTICE\u003c\/b\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419447922968,"sku":"S0002152 ( OF220-2 )","price":1273.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of220-2_system_2nd.jpg?v=1751302077"},{"product_id":"watts-oneflow-in-line-dual-cartridge-anti-scale-system-4-gpm-of240-4","title":"Watts OneFlow In Line - Dual Cartridge - Anti-Scale System - 4 gpm - OF240-4","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OF240-4\u003cbr\u003e• Maximum Flow Rate: 4 gpm\u003cbr\u003e• Dual Cartridge System: Carbon \/ Scale Removal\u003cbr\u003e\u003cbr\u003e• Replacement Filters: OF140RC ( 65,000 Gallons) \/ OF140RM ( 1 Year )\u003cbr\u003e• Pipe Connection Sizes: 3\/4” FNPT\u003cbr\u003e• Dimensions: 26\" (H) x 17-5\/16\" (W) x 8-5\/8\" (D)\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eOneFlow OF240-4 Dual Filtration Anti-Scale Systems\u003c\/b\u003e provides superior protection from scale formation and reduces chlorine and other off tastes to improve overall water quality in food service applications. \u003cbr\u003eThe OneFlow system is a dual cartridge-based system that may be installed on a cold water line prior to a water-using device (coffee maker, espresso machine, post-mix system, or other appliance) that requires protection from the ill effects of hard water. Watts OneFlow System works exceptionally well where the water is being heated or brought to steam.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDual Cartridge In-Line Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003e• Two filter housings\u003cbr\u003e• Chemical-free, salt-free scale prevention system that helps extend life of coffee makers and other appliances while reducing energy consumption\u003cbr\u003e• Simple shutoff and filter change with inlet ball valve and filter wrench\u003cbr\u003e• Maximum flow rate: 1 gpm\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Filter Cartridge Specification \u0026amp; Capacities\u003c\/b\u003e \u003cbr\u003e• OF140RC - change the cartridge at gallon rating ( 65,000 Gallons ) or every 6 months, whichever comes first. \u003cbr\u003e• OF140RM - cartridge does not have a grain removal capacity, however, other contaminants present in the water will gradually degrade the effectiveness of this cartridge. Change the OF120RM cartridge at least once a year.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow Dual Filtration Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System with two filter housings provides protection from scale formation and reduces chlorine and other off tastes to improve overall water quality in Food Service applications. The OneFlow® system is a dual cartridge-based system that may be installed on a cold water line prior to a water-using device (coffee maker, espresso machine, post-mix system or other appliance) that requires protection from the ill effects of hard water. OneFlow® works exceptionally well where the water is being heated or brought to steam. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dis-solved hardness does. The system requires very little maintenance, no back-washing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in heating elements, boilers, and steamers, are no longer a concern. OneFlow® is not a water softener. It does not add chemicals or remove any minerals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution with chlorine reduction as a great alternative to water softening (ion exchange) or scale sequestering devices.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Anti-Scale Systems - Standard Features\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate\u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes\u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health\u003cbr\u003e• OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003cbr\u003e\u003cbr\u003e\u003cb\u003eOneFlow Standard Specifications\u003c\/b\u003e\u003cbr\u003eA OneFlow® scale prevention system with added carbon filtration shall be installed on the cold water service line to condition and filter the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system with added carbon filtration may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale and taste\/odor concerns provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housings to allow the bypass of untreated water in the event that service or cartridge replacement is necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Note:\u003c\/b\u003e Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems.\u003cbr\u003e\u003cb\u003eStandards:\u003c\/b\u003e Independent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/b\u003e\u003cbr\u003e• pH Levels - 6.5-8.5\u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar)\u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C)\u003cbr\u003e• Free Chlorine  - \u0026lt; 2 ppm\u003cbr\u003e• Iron (maximum) - 0.3 ppm\u003cbr\u003e• Manganese (maximum) - 0.05 ppm\u003cbr\u003e• Copper - 1.3 ppm\u003cbr\u003e• *Oil \u0026amp; H2S -  Must be Removed Prior to OneFlow\u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow\u003cbr\u003e• Silica (maximum) - 20 ppm**\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWarning\u003c\/b\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.NOTICE**  OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePRODUCT NOTICE\u003c\/b\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419448021272,"sku":"S0002153 ( OF240-4 )","price":2471.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of240-4_system_2nd.jpg?v=1751302095"},{"product_id":"0002161-of110rm","title":"Watts OneFlow OF110RM - Replacement Media Cartridge Filter - 1 GPM","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Maximum Flow Rate: 1 gpm\u003cbr\u003e• MPN: OF110RM\u003cbr\u003e• Filter Size: 2-1\/2 x 10\" \u003cbr\u003e• Filter Type: Media Cartridge Filter\u003cbr\u003e• Fits OneFlow In-Line Systems: OF110-1 and OF210–1\u003cbr\u003e\u003cb\u003eWatts OneFlow OF110RM - Replacement Media Cartridge Filter\u003c\/b\u003e\u003cbr\u003eThis white cartridge replacement media is designed for the 1 GPM OneFlow (R) cold water single cartridge style filter system used on water heaters, hot-beverage systems, appliances, steamers, etc that requires protection from the ill effects of hard water. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Media Cartridge Filter - Features\u003c\/b\u003e\u003cbr\u003e• OF110RM Media cartridge must be replaced every 12 months\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• No back-washing, regeneration or discharge water required\u003cbr\u003e• Requires no chemical additives or electricity","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419448086808,"sku":"S0002161 ( OF110RM )","price":195.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_replacement_media_cartridge_-110_3_2nd.jpg?v=1751302113"},{"product_id":"s0002162-of120rm","title":"Watts OneFlow OF120RM - Replacement Media Cartridge Filter - 2 GPM","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Maximum Flow Rate: 2 gpm\u003cbr\u003e• MPN: OF120RM\u003cbr\u003e• Filter Size: 2-1\/2 x 20\" \u003cbr\u003e• Filter Type: Media Cartridge Filter\u003cbr\u003e• Fits OneFlow In-Line Systems: OF120-2 and OF220-2\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item, takes approx 2 weeks to ship.\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow OF120RM - Replacement Media Cartridge Filter\u003c\/b\u003e\u003cbr\u003eThis white cartridge replacement media is designed for the 2 GPM OneFlow (R) cold water single cartridge style filter system used on water heaters, hot-beverage systems, appliances, steamers, etc that requires protection from the ill effects of hard water. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Media Cartridge Filter - Features\u003c\/b\u003e\u003cbr\u003e• OF120RM Media cartridge must be replaced every 12 months\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• No back-washing, regeneration or discharge water required\u003cbr\u003e• Requires no chemical additives or electricity","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419448709400,"sku":"S0002162 ( OF120RM )","price":333.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_replacement_media_cartridge_2_2nd.jpg?v=1751302119"},{"product_id":"s0002163-of140rm","title":"Watts OneFlow OF140RM - Replacement Media Cartridge Filter - 4 GPM","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Maximum Flow Rate: 4 gpm\u003cbr\u003e• MPN: OF140RM\u003cbr\u003e• Filter Size: 4-1\/2 x 20\" ( Full Flow )\u003cbr\u003e• Filter Type: Media Cartridge Filter\u003cbr\u003e• Fits OneFlow In-Line Systems: OF140-4 and OF240-4\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e, takes approx 2 weeks to ship. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow OF140RM - Replacement Media Cartridge Filter\u003c\/b\u003e\u003cbr\u003eThis white cartridge replacement media is designed for the 4 GPM OneFlow (R) cold water single cartridge style filter system used on water heaters, hot-beverage systems, appliances, steamers, etc that requires protection from the ill effects of hard water. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Media Cartridge Filter - Features\u003c\/b\u003e\u003cbr\u003e• OF140RM Media cartridge must be replaced every 12 months\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• No back-washing, regeneration or discharge water required\u003cbr\u003e• Requires no chemical additives or electricity","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419448807704,"sku":"S0002163 ( OF140RM )","price":604.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of140_replacement_media_cartridge_2nd.jpg?v=1751302125"},{"product_id":"0002164-of210rc","title":"Watts OneFlow OF210RC - Carbon Block Cartridge Filter - 1 GPM","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Maximum Flow Rate: 1 gpm\u003cbr\u003e• MPN: OF210RC \u003cbr\u003e• Filter Size: 2-1\/2 x 10\" \u003cbr\u003e• Filter Type: Carbon Block Filter\u003cbr\u003e\u003cbr\u003e• Fits OneFlow In-Line Systems: OF210–1\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMinimum Order Quantity: 2 Filters\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow OF210RC - Replacement Carbon Block Filter Cartridge\u003c\/b\u003e\u003cbr\u003eThis black replacement carbon block is designed for the 1 GPM OneFlow (R) cold water single cartridge style filter system. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve. Carbon replacement filter cartridges are not warranted to perform for any period of time because the service life of replacement carbon filter cartridges varies significantly with local water conditions and volume.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Carbon Block Filter Cartridge Filter - Features\u003c\/b\u003e\u003cbr\u003e• No back-washing, regeneration or discharge water required\u003cbr\u003e• Carbon cartridge must be replaced every 6 months\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419448873240,"sku":"0002164 ( OF110RC )","price":66.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of210_carbon_filter_2_2nd.jpg?v=1751302131"},{"product_id":"s0002165-of220rc","title":"Watts OneFlow OF120RC - Carbon Block Cartridge Filter - 2 GPM","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Maximum Flow Rate: 2 gpm\u003cbr\u003e• MPN: OF220RC \u003cbr\u003e• Filter Size: 2-1\/2 x 20\" \u003cbr\u003e• Filter Type: Carbon Block Filter\u003cbr\u003e\u003cbr\u003e• Fits OneFlow In-Line Systems: OF220–2\u003cbr\u003e\u003cbr\u003e\u003cb\u003eMinimum Order Quantity: 2 Filters\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow OF220RC - Replacement Carbon Block Filter Cartridge\u003c\/b\u003e\u003cbr\u003eThis black replacement carbon block is designed for the 2 GPM OneFlow (R) cold water single cartridge style filter system. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve. Carbon replacement filter cartridges are not warranted to perform for any period of time because the service life of replacement carbon filter cartridges varies significantly with local water conditions and volume.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Carbon Block Filter Cartridge Filter - Features\u003c\/b\u003e\u003cbr\u003e• No back-washing, regeneration or discharge water required\u003cbr\u003e• Carbon cartridge must be replaced every 6 months\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419448938776,"sku":"S0002165 ( OF120RC )","price":94.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of220_carbon_filter_2_2nd.jpg?v=1751302138"},{"product_id":"s0002166-of240rc","title":"Watts OneFlow OF140RC - Carbon Block Cartridge Filter - 4 GPM","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Maximum Flow Rate: 4 gpm\u003cbr\u003e• MPN: OF240RC \u003cbr\u003e• Filter Size: 4-1\/2 x 20\" ( Full Flow )\u003cbr\u003e• Filter Type: Carbon Block Filter\u003cbr\u003e\u003cbr\u003e• Fits OneFlow In-Line Systems: OF240–4\u003cbr\u003e\u003cb\u003eWatts OneFlow OF240RC - Replacement Carbon Block Filter Cartridge\u003c\/b\u003e\u003cbr\u003eThis black replacement carbon block is designed for the 4 GPM OneFlow (R) cold water single cartridge style filter system. It is NSF and ANSI certified for material safety and should be replaced every 12 months by isolating the tank with a bypass valve. Carbon replacement filter cartridges are not warranted to perform for any period of time because the service life of replacement carbon filter cartridges varies significantly with local water conditions and volume.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReplacement Carbon Block Filter Cartridge Filter - Features\u003c\/b\u003e\u003cbr\u003e• No back-washing, regeneration or discharge water required\u003cbr\u003e• Carbon cartridge must be replaced every 6 months\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419449037080,"sku":"S0002166 ( OF140RC )","price":250.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_of240-4_carbon_filter_1_2nd.jpg?v=1751302144"},{"product_id":"oneflow-of744-10-e","title":"OneFlow Salt-Free Scale Prevention and Water Conditioning System - OF744-10 - Commercial Anti-Scale System - 10 GPM","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OF744-10-E\u003cbr\u003e• Service Flow: 10 GPM\u003cbr\u003e• Inlet \/ Outlet Connections: 1\" Plastic MPT w\/ 90 Degree Elbows\u003cbr\u003e• Anti-Scale Media lasts THREE YEARS before needing replacing\u003cbr\u003e• Maximum Dimensions ( W x H ): 7\" X 48-1\/2\"\u003cbr\u003e• Unit ( DRY ) Weight: 22 lbs\u003cbr\u003e• Service (WET) Weight: 80 lbs\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow® Anti-Scales System Benefits\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention. \u003cbr\u003e• Cost savings and environmental benefits.\u003cbr\u003e• Virtually maintenance free - no control valve.\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves the efficiency of water-using appliances.\u003cbr\u003e• Simple installation – no electrical and drain hookup.\u003cbr\u003e• Safe for landscaping and lawn watering. No need for costly bypass plumbing.\u003cbr\u003e• Compatible with all on-site and community wastewater treatment systems.\u003cbr\u003e• Not subject to water softener restrictions and “bans”.\u003cbr\u003e• OneFlow® treated water has no added sodium, is safe to drink and is well suited for use in food and beverage preparation. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eEquipment Specifications\u003c\/b\u003e\u003cbr\u003eWatts OneFlow® systems are complete, self-contained, loaded with media and ready to use. A simple inlet and outlet connection is all that is required for installation. \u003cbr\u003ePlease review below all operating pressures, temperatures and water chemistry limitations to ensure compatibility with your system.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow® Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow®system may be installed at the point-of-entry to a building to treat both hot* and cold water, or it can be located directly before a water heater, boiler, or other hot water-using device that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener or a chemical additive (like antiscalants or sequestrants). It is a scale prevention device with proven third party laboratory test data and years of successful residential and commercial applications. OneFlow® is the one water treatment device that effectively provides scale protection and is a great salt-free alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eStandard Features\u003c\/b\u003e\u003cbr\u003e• Chemical-free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - no control valve\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves efficiency of all water using appliances – both hot** and cold\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and the peak flow rate\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• For high-flow applications, install multiple tanks in parallel\u003cbr\u003e• OneFlow® does not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow can be installed as pre-treatment to commercial reverse osmosis systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 100° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eMANUFACTURE NOTE FOR FEED WATER REQUIREMENTS\u003c\/b\u003e:\u003cbr\u003e*Iron and Manganese - Just as with conventional water softening media, OneFlow® media needs to be protected from excess levels of certain met-als that can easily coat the active surface, reducing its effectiveness over time. Public water supplies rarely, if ever, present a problem, but if the water supply is from a private well, confirm that the levels of iron (Fe) and manganese (Mn) are less than 0.3 mg\/L and 0.05 mg\/L, respectively.\u003cbr\u003e**Copper - Pursuant to the EPA drinking water standards, the copper concentration permitted is up to 1.3 ppm. Typically originating from new copper plumbing, high levels of copper can foul OneFlow media. To further minimize any problem with excess copper, avoid applying excessive flux on the inner surfaces of the pipe and use a low-corrosive water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e***Silica - OneFlow® media does not reduce silica scaling. While silica tends to have a less significant effect on scale formation than other minerals, it can act as a binder that makes water spots and scale residue outside th plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eUsing OneFlow® with other water treatment equipment\u003c\/b\u003e - Due to the unique properties of OneFlow®, there are some unique requirements for using OneFlow® in conjunction with filtration or other forms of water treatment.\u003cbr\u003e1. OneFlow® must be the last stage in the treatment chain. Do not install any filters after OneFlow® or before any devices for which scale prevention is required. POU drinking water filters, e.g. carbon or RO are exempt from this requirement.\u003cbr\u003e2. The addition of soaps, chemicals, or cleaners, before or after OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with a heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals, or cleaners are the sole responsibility of the end user.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419457982744,"sku":"M0002104 ( OF744-10-E )","price":1670.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/commercial_oneflow_2nd.jpg?v=1751303135"},{"product_id":"oneflow-of844-12","title":"OneFlow Salt-Free Scale Prevention \u0026 Water Conditioning System - OF844-12 Commercial Anti-Scale System - 12 GPM","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OF844-12-E\u003cbr\u003e• Service Flow: 12 GPM\u003cbr\u003e• Inlet\/Outlet Connections: 1\" Plastic MPT with 90 Degree Elbows \u003cbr\u003e\u003ci\u003e\u003cb\u003eCall for Optional Pipe Connections\u003c\/b\u003e -- 3\/4\"or 1\" Sweat \/ 1-1\/4\" MPT \u003c\/i\u003e\u003cbr\u003e• Max Dimensions ( W x H ): 8\" X 48-1\/2\"\u003cbr\u003e• Unit ( DRY ) Weight: 25 lbs\u003cbr\u003e• Service (WET) Weight: 97 lbs\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow® Anti-Scales System Benefits\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention. \u003cbr\u003e• Cost savings and environmental benefits.\u003cbr\u003e• Virtually maintenance free - no control valve.\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves the efficiency of water-using appliances.\u003cbr\u003e• Simple installation – no electrical and drain hookup.\u003cbr\u003e• Safe for landscaping and lawn watering. No need for costly bypass plumbing.\u003cbr\u003e• Compatible with all on-site and community wastewater treatment systems.\u003cbr\u003e• Not subject to water softener restrictions and “bans”.\u003cbr\u003e• OneFlow® treated water has no added sodium, is safe to drink and is well suited for use in food and beverage preparation. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eEquipment Specifications\u003c\/b\u003e\u003cbr\u003eWatts OneFlow® systems are complete, self-contained, loaded with media and ready to use. A simple inlet and outlet connection is all that is required for installation. \u003cbr\u003ePlease review below all operating pressures, temperatures and water chemistry limitations to ensure compatibility with your system.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow® Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow®system may be installed at the point-of-entry to a building to treat both hot* and cold water, or it can be located directly before a water heater, boiler, or other hot water-using device that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener or a chemical additive (like antiscalants or sequestrants). It is a scale prevention device with proven third party laboratory test data and years of successful residential and commercial applications. OneFlow® is the one water treatment device that effectively provides scale protection and is a great salt-free alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eStandard Features\u003c\/b\u003e\u003cbr\u003e• Chemical-free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - no control valve\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves efficiency of all water using appliances – both hot** and cold\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and the peak flow rate\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• For high-flow applications, install multiple tanks in parallel\u003cbr\u003e• OneFlow® does not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow can be installed as pre-treatment to commercial reverse osmosis systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 100° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eMANUFACTURE NOTE FOR FEED WATER REQUIREMENTS\u003c\/b\u003e:\u003cbr\u003e*Iron and Manganese - Just as with conventional water softening media, OneFlow® media needs to be protected from excess levels of certain met-als that can easily coat the active surface, reducing its effectiveness over time. Public water supplies rarely, if ever, present a problem, but if the water supply is from a private well, confirm that the levels of iron (Fe) and manganese (Mn) are less than 0.3 mg\/L and 0.05 mg\/L, respectively.\u003cbr\u003e**Copper - Pursuant to the EPA drinking water standards, the copper concentration permitted is up to 1.3 ppm. Typically originating from new copper plumbing, high levels of copper can foul OneFlow media. To further minimize any problem with excess copper, avoid applying excessive flux on the inner surfaces of the pipe and use a low-corrosive water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e***Silica - OneFlow® media does not reduce silica scaling. While silica tends to have a less significant effect on scale formation than other minerals, it can act as a binder that makes water spots and scale residue outside th plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eUsing OneFlow® with other water treatment equipment\u003c\/b\u003e - Due to the unique properties of OneFlow®, there are some unique requirements for using OneFlow® in conjunction with filtration or other forms of water treatment.\u003cbr\u003e1. OneFlow® must be the last stage in the treatment chain. Do not install any filters after OneFlow® or before any devices for which scale prevention is required. POU drinking water filters, e.g. carbon or RO are exempt from this requirement.\u003cbr\u003e2. The addition of soaps, chemicals, or cleaners, before or after OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with a heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals, or cleaners are the sole responsibility of the end user.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419458048280,"sku":"M0002109 ( OF844-12-E )","price":1831.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/commercial_oneflow_1_2nd.jpg?v=1751303141"},{"product_id":"oneflow-of948-16","title":"OneFlow Salt-Free Scale Prevention \u0026 Water Conditioning System - OF948-16 Commercial Anti-Scale System - 16 GPM","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OF948-16-E\u003cbr\u003e• Service Flow: 16 GPM\u003cbr\u003e• Inlet\/Outlet Connections: 1\" Plastic MPT with 90 Degree Elbows\u003cbr\u003e\u003ci\u003e\u003cb\u003eCall for Optional Pipe Connections\u003c\/b\u003e -- 3\/4\"or 1\" Sweat \/ 1-1\/4\" MPT \u003c\/i\u003e\u003cbr\u003e• Max Dimensions ( W x H ): 9\" X 52-1\/2\"\u003cbr\u003e• Unit ( DRY ) Weight: 29 lbs\u003cbr\u003e• Service (WET) Weight: 129 lbs\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow® Anti-Scales System Benefits\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention. \u003cbr\u003e• Cost savings and environmental benefits.\u003cbr\u003e• Virtually maintenance free - no control valve.\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves the efficiency of water-using appliances.\u003cbr\u003e• Simple installation – no electrical and drain hookup.\u003cbr\u003e• Safe for landscaping and lawn watering. No need for costly bypass plumbing.\u003cbr\u003e• Compatible with all on-site and community wastewater treatment systems.\u003cbr\u003e• Not subject to water softener restrictions and “bans”.\u003cbr\u003e• OneFlow® treated water has no added sodium, is safe to drink and is well suited for use in food and beverage preparation. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eEquipment Specifications\u003c\/b\u003e\u003cbr\u003eWatts OneFlow® systems are complete, self-contained, loaded with media and ready to use. A simple inlet and outlet connection is all that is required for installation. \u003cbr\u003ePlease review below all operating pressures, temperatures and water chemistry limitations to ensure compatibility with your system.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow® Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow®system may be installed at the point-of-entry to a building to treat both hot* and cold water, or it can be located directly before a water heater, boiler, or other hot water-using device that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener or a chemical additive (like antiscalants or sequestrants). It is a scale prevention device with proven third party laboratory test data and years of successful residential and commercial applications. OneFlow® is the one water treatment device that effectively provides scale protection and is a great salt-free alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eStandard Features\u003c\/b\u003e\u003cbr\u003e• Chemical-free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - no control valve\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves efficiency of all water using appliances – both hot** and cold\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and the peak flow rate\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• For high-flow applications, install multiple tanks in parallel\u003cbr\u003e• OneFlow® does not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow can be installed as pre-treatment to commercial reverse osmosis systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 100° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eMANUFACTURE NOTE FOR FEED WATER REQUIREMENTS\u003c\/b\u003e:\u003cbr\u003e*Iron and Manganese - Just as with conventional water softening media, OneFlow® media needs to be protected from excess levels of certain met-als that can easily coat the active surface, reducing its effectiveness over time. Public water supplies rarely, if ever, present a problem, but if the water supply is from a private well, confirm that the levels of iron (Fe) and manganese (Mn) are less than 0.3 mg\/L and 0.05 mg\/L, respectively.\u003cbr\u003e**Copper - Pursuant to the EPA drinking water standards, the copper concentration permitted is up to 1.3 ppm. Typically originating from new copper plumbing, high levels of copper can foul OneFlow media. To further minimize any problem with excess copper, avoid applying excessive flux on the inner surfaces of the pipe and use a low-corrosive water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e***Silica - OneFlow® media does not reduce silica scaling. While silica tends to have a less significant effect on scale formation than other minerals, it can act as a binder that makes water spots and scale residue outside th plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eUsing OneFlow® with other water treatment equipment\u003c\/b\u003e - Due to the unique properties of OneFlow®, there are some unique requirements for using OneFlow® in conjunction with filtration or other forms of water treatment.\u003cbr\u003e1. OneFlow® must be the last stage in the treatment chain. Do not install any filters after OneFlow® or before any devices for which scale prevention is required. POU drinking water filters, e.g. carbon or RO are exempt from this requirement.\u003cbr\u003e2. The addition of soaps, chemicals, or cleaners, before or after OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with a heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals, or cleaners are the sole responsibility of the end user.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419458310424,"sku":"M0002114 ( OF948-16 )","price":2166.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/commercial_oneflow_1_1_2nd.jpg?v=1751303147"},{"product_id":"oneflow-of1054-20","title":"OneFlow Salt-Free Scale Prevention and Water Conditioning System - OF1054-20 Commercial Anti-Scale System - 20 GPM","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OF1054-E\u003cbr\u003e• Service Flow: 20 GPM\u003cbr\u003e• Inlet\/Outlet Connections: 1\" Plastic MPT with 90 Degree Elbows\u003cbr\u003e\u003ci\u003e\u003cb\u003eCall for Optional Pipe Connections\u003c\/b\u003e -- 3\/4\"or 1\" Sweat \/ 1-1\/4\" MPT \u003c\/i\u003e\u003cbr\u003e• Max Dimensions ( W x H ): 10\" X 59-1\/2\"\u003cbr\u003e• Unit ( DRY ) Weight: 35 lbs\u003cbr\u003e• Service (WET) Weight: 168 lbs\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow® Anti-Scales System Benefits\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention. \u003cbr\u003e• Cost savings and environmental benefits.\u003cbr\u003e• Virtually maintenance free - no control valve.\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves the efficiency of water-using appliances.\u003cbr\u003e• Simple installation – no electrical and drain hookup.\u003cbr\u003e• Safe for landscaping and lawn watering. No need for costly bypass plumbing.\u003cbr\u003e• Compatible with all on-site and community wastewater treatment systems.\u003cbr\u003e• Not subject to water softener restrictions and “bans”.\u003cbr\u003e• OneFlow® treated water has no added sodium, is safe to drink and is well suited for use in food and beverage preparation. \u003cbr\u003e\u003cbr\u003e\u003cb\u003eEquipment Specifications\u003c\/b\u003e\u003cbr\u003eWatts OneFlow® systems are complete, self-contained, loaded with media and ready to use. A simple inlet and outlet connection is all that is required for installation. \u003cbr\u003ePlease review below all operating pressures, temperatures and water chemistry limitations to ensure compatibility with your system.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAbout Watts OneFlow® Anti-Scale Systems\u003c\/b\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow®system may be installed at the point-of-entry to a building to treat both hot* and cold water, or it can be located directly before a water heater, boiler, or other hot water-using device that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener or a chemical additive (like antiscalants or sequestrants). It is a scale prevention device with proven third party laboratory test data and years of successful residential and commercial applications. OneFlow® is the one water treatment device that effectively provides scale protection and is a great salt-free alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eStandard Features\u003c\/b\u003e\u003cbr\u003e• Chemical-free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free - no control valve\u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater\u003cbr\u003e• Improves efficiency of all water using appliances – both hot** and cold\u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and the peak flow rate\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• For high-flow applications, install multiple tanks in parallel\u003cbr\u003e• OneFlow® does not remove minerals or add sodium to the water supply\u003cbr\u003e• OneFlow can be installed as pre-treatment to commercial reverse osmosis systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• pH range: 6.5-8.5\u003cbr\u003e• Hardness (maximum) 75 grains (1282 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 100° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates Must be Removed Prior to OneFlow \u003cbr\u003e\u003cbr\u003e\u003cb\u003eMANUFACTURE NOTE FOR FEED WATER REQUIREMENTS\u003c\/b\u003e:\u003cbr\u003e*Iron and Manganese - Just as with conventional water softening media, OneFlow® media needs to be protected from excess levels of certain met-als that can easily coat the active surface, reducing its effectiveness over time. Public water supplies rarely, if ever, present a problem, but if the water supply is from a private well, confirm that the levels of iron (Fe) and manganese (Mn) are less than 0.3 mg\/L and 0.05 mg\/L, respectively.\u003cbr\u003e**Copper - Pursuant to the EPA drinking water standards, the copper concentration permitted is up to 1.3 ppm. Typically originating from new copper plumbing, high levels of copper can foul OneFlow media. To further minimize any problem with excess copper, avoid applying excessive flux on the inner surfaces of the pipe and use a low-corrosive water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e***Silica - OneFlow® media does not reduce silica scaling. While silica tends to have a less significant effect on scale formation than other minerals, it can act as a binder that makes water spots and scale residue outside th plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eUsing OneFlow® with other water treatment equipment\u003c\/b\u003e - Due to the unique properties of OneFlow®, there are some unique requirements for using OneFlow® in conjunction with filtration or other forms of water treatment.\u003cbr\u003e1. OneFlow® must be the last stage in the treatment chain. Do not install any filters after OneFlow® or before any devices for which scale prevention is required. POU drinking water filters, e.g. carbon or RO are exempt from this requirement.\u003cbr\u003e2. The addition of soaps, chemicals, or cleaners, before or after OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with a heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals, or cleaners are the sole responsibility of the end user.","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419458408728,"sku":"M0002119 ( OF1054-E )","price":2415.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/commercial_oneflow_1_1_1_2nd.jpg?v=1751303154"},{"product_id":"watts-oneflow-commercial-of1054-20-replacement-media-of1054rm-20-gpm-rated","title":"Watts OneFlow Commercial OF1054-20 Replacement Media - OF1054RM - 20 GPM Rated","description":"• Brand: OneFlow\u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: OF1054RM\u003cbr\u003e• Part \/ SKU Number: PW7300098\u003cbr\u003e• Media Type: Anti-Scale Media\u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF1054-20 ( 10\" x 54\"  ) - 20 GPM Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item, takes approx 2 weeks to ship.\u003cbr\u003e\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Commercial OF1054-20 ( 20 GPM ) - Replacement Media - OF1054RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Commercial OF1054-20 ( 20 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 20 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419458474264,"sku":"A0002157 ( OF1054RM )","price":1299.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_2nd.png?v=1751303159"},{"product_id":"of0948rm","title":"Watts OneFlow Commercial OF0948-16 Replacement Media - OF0948RM - 16 GPM Rated","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF0948RM \u003cbr\u003e• Media Type: Anti-Scale Media \u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF0948-16 ( 16 GPM ) Anti-Scale Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"color: red;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003e, takes approx 2 weeks to ship.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Commercial OF0948-16 ( 16 GPM ) - Replacement Media - OF0948RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Commercial OF0948-16 ( 16 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 16 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419458900248,"sku":"A0002156 ( OF0948RM )","price":1117.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_1_2nd.png?v=1751303171"},{"product_id":"of0844rm","title":"Watts OneFlow Commercial OF0844-12 Replacement Media - OF0844RM - 12 GPM Rated","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF844RM \u003cbr\u003e• Media Type: 3 Liters of Anti-Scale Media \u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF844-12 ( 12 GPM ) Anti-Scale Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e, takes approx 2 weeks to ship. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Commercial OF0844-12 ( 12 GPM ) - Replacement Media - OF0844RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Commercial OF0844-12 ( 12 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 12 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419459129624,"sku":"A0002155 ( OF844RM )","price":844.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_1_1_2nd.png?v=1751303183"},{"product_id":"watts-oneflow-commercial-of0744-10-replacement-media-of0744rm-10-gpm-rated","title":"Watts OneFlow Commercial OF0744-10 Replacement Media - OF0744RM - 10 GPM Rated","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF0744RM \u003cbr\u003e• Media Type: Anti-Scale Media \u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF0744-10 ( 10 GPM ) Anti-Scale Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"color: red;\"\u003e\u003cstrong\u003e\u003cem\u003eMa\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003enufacturer Production Item:\u003c\/em\u003e\u003c\/strong\u003e Production will take approx 2 weeks \u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Commercial OF0744-10 ( 10 GPM ) - Replacement Media - OF0744RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Commercial OF0744-10 ( 10 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 10 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419459227928,"sku":"A0002154 ( OF0744RM )","price":688.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_1_1_1_2nd.png?v=1751303195"},{"product_id":"watts-oneflow-commercial-of1252-30-replacement-media-of1252rm-30-gpm-rated","title":"Watts OneFlow Commercial OF1252-30 Replacement Media - OF1252RM - 30 GPM Rated","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF1252RM \u003cbr\u003e• Media Type: Anti-Scale Media \u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF1252-30 ( 30 GPM ) Anti-Scale Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e, takes approx 2 weeks to ship. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Commercial OF1252-30 ( 30 GPM ) - Replacement Media - OF1252RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Commercial OF1252-30 ( 30 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 30 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419459490072,"sku":"A0002158 ( OF1252RM )","price":2079.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_2_2nd.png?v=1751303207"},{"product_id":"of1465rm","title":"Watts OneFlow Commercial OF1465-50 Replacement Media OF1465RM - 50 GPM Rated","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF1465RM \u003cbr\u003e• Media Type: Anti-Scale Media \u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF1465-50 ( 50 GPM ) Anti-Scale Systems • Weight 27 LBS\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e, takes approx 2 weeks to ship. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cbr\u003e\u003cb\u003eWatts OneFlow Commercial OF1465-50 ( 50 GPM ) - Replacement Media - OF1465RM\u003c\/b\u003e\u003cbr\u003e• Individually bagged Anti-Scale Media\u003cbr\u003e• For use with Watts OneFlow Commercial OF1465-50 ( 50 GPM ) Anti-Scale Systems\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Information\u003c\/b\u003e\u003cbr\u003eThis replacement media is designed for a 50 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003cbr\u003e• Long life media must be replaced every 3 years\u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity\u003cbr\u003e• No backwashing, regeneration or discharge water required\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419459555608,"sku":"A0002159 ( OF1465RM )","price":3257.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_2_1_2nd.png?v=1751303219"},{"product_id":"of1665rm","title":"Watts OneFlow Commercial OF1665-75 Replacement Media OF1665RM - 75 GPM Rated","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF1665RM \u003cbr\u003e• Media Type: Anti-Scale Media \u003cbr\u003e• Replacement Media for the Watts OneFlow Commercial OF1665-75 ( 75 GPM ) Anti-Scale Systems\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003e\u003cem\u003eManufacturer Production Item\u003c\/em\u003e, takes approx 2 weeks to ship. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWatts OneFlow Commercial OF1665-75 ( 75 GPM ) - Replacement Media - OF1665RM\u003cbr\u003e\u003c\/strong\u003e• Individually bagged Anti-Scale Media \u003cbr\u003e• For use with Watts OneFlow Commercial OF1665-75 ( 75 GPM ) Anti-Scale Systems\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Information\u003c\/strong\u003e\u003cbr\u003eThis replacement media is designed for a 75 GPM OneFlow (R) anti-scale system. It conditions cold and hot water and provides scale protection on internal and external plumbing surfaces to extend the life of equipment by transforming dissolved hardness minerals into harmless, inactive microscopic particles. The media is NSF and ANSI certified for material safety and should be replaced every 3 years.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003cbr\u003e• Long life media must be replaced every 3 years \u003cbr\u003e• Certified for material safety to NSF and ANSI Standard 42 and 61\u003cbr\u003e• Requires no chemical additives or electricity \u003cbr\u003e• No backwashing, regeneration or discharge water required\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/intelifil_IF-SM-AA010.pdf?v=1756313733\"\u003eIF-SM Series.pdf\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca href=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419459621144,"sku":"OF1665RM_68100301","price":5034.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/anti-scale_media_1_1_1_2_1_1_2nd.png?v=1751303230"},{"product_id":"m8409-res","title":"Watts Scale Prevention Water Conditioning System - M8409-RES - 12 gpm","description":"• Brand: Watts \/ ScaleNet \u003cbr\u003e• Manufacturer: Watts\u003cbr\u003e• Model Number: M8409-RES\u003cbr\u003e• Part \/ SKU Number: PW7100488 \u003cbr\u003e• GPM Rated: 12 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 9\" x 35\"\u003cbr\u003e• Media: 3 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 12\" X 12\" X 42\"\u003cbr\u003e• Unit Dry Weight: 32 lbs\u003cbr\u003e• Dimensional Shipping Weight: 40.00 lbs \u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\u003e\u003cfont color=\"red\"\u003e\u003cu\u003e\u003cb\u003e\u003ci\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/i\u003e\u003c\/b\u003e\u003c\/u\u003e\u003c\/font\u003e\u003c\/div\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003cb\u003eWatts M8409-RES Specifications\u003c\/b\u003e\u003cbr\u003e• GPM Rated: 12 gpm\u003cbr\u003e• Inlet\/Outlet Connections: 1\" MPNT\u003cbr\u003e• Tank Size: 9\" x 35\"\u003cbr\u003e• Media: 4 Liters of Anti-Scale Media\u003cbr\u003e• Pressure Drop: \u0026lt;15\u003cbr\u003e• Recommended Area for Installation: 12\" X 12\" X 42\"\u003cbr\u003e• Unit Dry Weight: 32 lbs\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003cbr\u003eWatts Residential Anti-Scale Systems provide a home with protection from internal hardness related scale formation on plumbing surfaces. Water using appliances and plumbing fixtures also enjoy a longer lifespan because hardness scale build up on internal parts no longer occurs. These systems are specifically designed for residential applications. Watts Residential systems should be installed at the point-of-entry to a home to treat both the hot and the cold water. \u003cbr\u003e\u003cbr\u003eWatts Residential systems prevent scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. These systems require very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers, fixtures, and appliances are no longer a concern. \u003cbr\u003e\u003cbr\u003eWatts Residential systems are not water softeners or chemical additives (like anti-scalants or sequestrants). They are scale prevention devices with proven third party laboratory test data and years of successful applications. Watts Residential systems are the one water treatment device that effectively provides scale protection in the home and are a great alternative to water softening (ion exchange) or scale sequestering chemicals.\u003cbr\u003e \u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e• Chemical free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals \u003cbr\u003e• Watts an effective alternative technology to a water softener for the prevention of scale due to water hardness\u003cbr\u003e• Virtually maintenance free – No salt bags or other chemicals to constantly add\u003cbr\u003e• No control valve, no electricity and no wastewater\u003cbr\u003e• Uses environmentally friendly “green” technology\u003cbr\u003e• Improves efficiency of all water using appliances – both hot* and cold\u003cbr\u003e• Simple sizing \u0026amp; installation\u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted\u003cbr\u003e• Watts - Residential systems do not remove minerals or add sodium to the water supply\u003cbr\u003e• Watts - Residential systems can be installed as a pretreatment to reverse osmosis (M8409-RES should be the last stage in treatment unless a point-of-use system is being used downstream.)\u003cbr\u003e• Systems include a bypass valve for a simplified installation\u003cbr\u003e• Long Lasting media needs no regeneration—replace on average once every 3 years\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeed Water Chemistry Requirements\u003c\/b\u003e\u003cbr\u003e• High levels of Copper will foul Watts media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation.  Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard.\u003cbr\u003e\u003cbr\u003e• pH range: 6 to 9\u003cbr\u003e• Hardness (maximum) 25 grains (427 ppm CaCO3)\u003cbr\u003e• Water Pressure 15 psi to 100 psi\u003cbr\u003e• Temperature 40° F to 110° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm\u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm\u003cbr\u003e• Copper 1.3 ppm\u003cbr\u003e• Silca (maximum) 20 ppm**\u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior  \u003cbr\u003e• Polyphosphates Must be Removed Prior \u003cbr\u003e\u003cbr\u003e\u003cb\u003eWatts Application Practices\u003c\/b\u003e\u003cbr\u003eSystems using Watts media technology prevent hard water scale formation inside the plumbing system at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry, certain aesthetic conditions external of the plumbing system may not be attained. Watts system is designed for the treatment of potable water that meets the requirements of the current USEPA Safe Drinking Water Act. The addition of soaps, chemicals or cleaners, before or after the Watts treatment, may reverse its anti-scale treatment effects and\/or create water with heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals or cleaners is the sole responsibility of the end user.New copper lines need to passivated before placing unit into service. Copper usually originates from new copper plumbing upstream of the Watts system. All new copper plumbing before the system should be allowed to passivate by operating under normal conditions for a period of four weeks prior to starting up the system. This will allow the copper surfaces to be fully flushed and develop a natural protective surface. To further minimize any problems with excess copper, avoid applying excess flux on the inner surfaces of the pipe and use a low-corrosivity, water-soluble flux listed under the ASTM B813 standard. OneFlow® is not designed for use on closed loop systems.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eProduct Notices, Use \u0026amp; Warnings\u003c\/b\u003e\u003cbr\u003e• Watts media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purpose.\u003cbr\u003e• These systems prevent hardness related scale formation inside the plumbing system of the home at influent hardness levels of 25 grains per gallon of calcium carbonate and less. Due to variances in water chemistry certain aesthetic conditions external of the plumbing system may not be attained. Water known to have heavy loads of dirt and debris should be prefiltered. \u003cbr\u003e• Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service\u003cbr\u003e• Not for use on closed loop systems\u003cbr\u003e• Maximum service flow rate is for intermittent use only and is not to be interpreted as continuous service flow rate capability. \u003cbr\u003e• These systems are designed to treat the domestic water used in a single family dwelling\u003cbr\u003e• Exceeding maximum flow can reduce effectiveness and void warrany\u003cbr\u003e\u003cbr\u003e\u003cb\u003eStandards\u003c\/b\u003e\u003cbr\u003eIndependent scientific testing has confirmed Template Assisted Crystallization (TAC) technology provides scale reduction of over 95+%. Testing was conducted under protocol based on DVGW W512 test to access control of scale formation","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419517784344,"sku":"M8409-RES","price":1040.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/watts_anti_scale_system.png?v=1751354075"},{"product_id":"ofpsys_","title":"OneFlow Plus - Salt-Free Scale Prevention and Water Filtration System - OFPSYS","description":"\u003cp\u003e• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OFPSYS\u003cbr\u003e• Flow Rate: 3 GPM\u003cbr\u003e• Maximum Flow Rate: 10 gpm\u003cbr\u003e• Carbon filter Cartridge 20 Micron good for 50,000 gallons or 1 year.\u003cbr\u003e• Scale Prevention Cartridge good for 250,000 gallons or 3 years. \u003cbr\u003e• Pipe Connection Sizes: 1” MNPT\u003cbr\u003e• Dimensions: 10\" x 18\"\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAbout Watts OneFlow Anti-Scale System\u003c\/strong\u003e The OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003c\/p\u003e\n\u003cdiv title=\"Page 3\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Cartridge Replacement Frequency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv title=\"Page 3\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ctable border=\"1\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003eFilter Cartridge:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003e\u003cstrong\u003e Replacement Frequency: \u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eRadial Flow Carbon Block\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eReplace Annually \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 50%;\"\u003eOneFlow® Scale Prevention Cartridge\u003c\/td\u003e\n\u003ctd style=\"width: 50%;\"\u003eReplace every 3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eOneFlow Standard Features\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness \u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain \u003cbr\u003e• No control valve, no electricity and no wastewater \u003cbr\u003e• Uses environmentally friendly “green” technology \u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not \u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate \u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes \u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health • OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOneFlow Standard Specifications\u003c\/strong\u003e A OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/strong\u003e\u003cstrong\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/strong\u003e\u003cbr\u003e• pH Levels - 6.5-8.5 \u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3) \u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar) \u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C) \u003cbr\u003e• Free Chlorine - \u0026lt; 2 ppm \u003cbr\u003e• Iron (maximum) - 0.3 ppm \u003cbr\u003e• Manganese (maximum) - 0.05 ppm \u003cbr\u003e• Copper - 1.3 ppm \u003cbr\u003e• *Oil \u0026amp; H2S - Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow \u003cbr\u003e• Silica (maximum) - 20 ppm**\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard. NOTICE** OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRODUCT NOTICE\u003c\/strong\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419561693464,"sku":"OFPSYS_7100638","price":828.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_plus.jpg?v=1751356090"},{"product_id":"ofprfc_7100639","title":"OFPRFC - Radial Flow Carbon Block Cartridge for OneFlow Plus System - 20 micron","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OFPRFC (for the OFPSYS system)\u003cbr\u003e• Flow Rate: 3 GPM\u003cbr\u003e• Maximum Flow Rate: 10 gpm\u003cbr\u003e• Carbon filter Cartridge 20 Micron good for 50,000 gallons or 1 year.\u003cbr\u003e• Pipe Connection Sizes: 1” MNPT\u003cbr\u003e• Dimensions: 18-3\/4\" (H) x 5-1\/2\" (W)\u003cbr\u003e\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/zCNjHl8Ejzw\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Watts OneFlow Anti-Scale System\u003c\/strong\u003e The OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003c\/p\u003e\u003cdiv class=\"page\" title=\"Page 3\"\u003e\u003cdiv class=\"layoutArea\"\u003e\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Cartridge Replacement Frequency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"page\" title=\"Page 3\"\u003e\u003cdiv class=\"layoutArea\"\u003e\u003cdiv class=\"column\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; height: 54px;\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003e\u003cstrong\u003eFilter Cartridge:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003e\u003cstrong\u003e Replacement Frequency: \u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eRadial Flow Carbon Block (OFPRFC - this item)\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eReplace Annually \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eOneFlow® Scale Prevention Cartridge\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eReplace every 3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eOneFlow Standard Features\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness \u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain \u003cbr\u003e• No control valve, no electricity and no wastewater \u003cbr\u003e• Uses environmentally friendly “green” technology \u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not \u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate \u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes \u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health • OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOneFlow Standard Specifications\u003c\/strong\u003e A OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/strong\u003e\u003cstrong\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/strong\u003e\u003cbr\u003e• pH Levels - 6.5-8.5 \u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3) \u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar) \u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C) \u003cbr\u003e• Free Chlorine - \u0026lt; 2 ppm \u003cbr\u003e• Iron (maximum) - 0.3 ppm \u003cbr\u003e• Manganese (maximum) - 0.05 ppm \u003cbr\u003e• Copper - 1.3 ppm \u003cbr\u003e• *Oil \u0026amp; H2S - Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow \u003cbr\u003e• Silica (maximum) - 20 ppm**\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard. NOTICE** OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePRODUCT NOTICE\u003c\/strong\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419561791768,"sku":"7100639","price":192.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_plus_filter2_1.jpg?v=1751356131"},{"product_id":"ofpsp_7100640","title":"OFPSP OneFlow Plus TAC cartridge scale prevention replacement filter","description":"\u003cp\u003e• Manufacturer: Watts \u003cbr\u003e• Brand: OneFlow® \u003cbr\u003e• Model: OFPSP (for the OFPSYS system, not included) \u003cbr\u003e• Flow Rate: 3 GPM \u003cbr\u003e• Maximum Flow Rate: 10 gpm \u003cbr\u003e• Scale Prevention Cartridge good for 250,000 gallons or 3 years. \u003cbr\u003e• Pipe Connection Sizes: 1” MNPT \u003cbr\u003e• Dimensions: 18-3\/4\" (H) x 2-1\/2\" (W)\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/zCNjHl8Ejzw\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Watts OneFlow Anti-Scale System\u003c\/strong\u003e The OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003c\/p\u003e\u003cdiv class=\"page\" title=\"Page 3\"\u003e\u003cdiv class=\"layoutArea\"\u003e\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Cartridge Replacement Frequency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"page\" title=\"Page 3\"\u003e\u003cdiv class=\"layoutArea\"\u003e\u003cdiv class=\"column\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; height: 54px;\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003e\u003cstrong\u003eFilter Cartridge:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003e\u003cstrong\u003e Replacement Frequency: \u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eRadial Flow Carbon Block \u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eReplace Annually \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eOneFlow® Scale Prevention Cartridge (this item)\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eReplace every 3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eOneFlow Standard Features\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness \u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain \u003cbr\u003e• No control valve, no electricity and no wastewater \u003cbr\u003e• Uses environmentally friendly “green” technology \u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not \u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate \u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes \u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health • OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOneFlow Standard Specifications\u003c\/strong\u003e A OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/strong\u003e\u003cstrong\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/strong\u003e\u003cbr\u003e• pH Levels - 6.5-8.5 \u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3) \u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar) \u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C) \u003cbr\u003e• Free Chlorine - \u0026lt; 2 ppm \u003cbr\u003e• Iron (maximum) - 0.3 ppm \u003cbr\u003e• Manganese (maximum) - 0.05 ppm \u003cbr\u003e• Copper - 1.3 ppm \u003cbr\u003e• *Oil \u0026amp; H2S - Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow \u003cbr\u003e• Silica (maximum) - 20 ppm**\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard. NOTICE** OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePRODUCT NOTICE\u003c\/strong\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419561857304,"sku":"OFPSP_7100640","price":413.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/oneflow_plus_tac_filter_1.jpg?v=1751356149"},{"product_id":"oneflow-of1665","title":"OneFlow Salt-Free Scale Prevention Water-Conditioning System - OF1665 Commercial Anti-Scale System - 75 GPM","description":"\u003cp\u003e• Brand: OneFlow \u003cbr\u003e• Manufacturer: Watts \u003cbr\u003e• Model Number: OF1665-75 \u003cbr\u003e• Service Flow: 75 GPM \u003cbr\u003e• Inlet\/Outlet Connections: 2\" PVC FNPT\u003cem\u003e \u003cbr\u003e\u003c\/em\u003e • Max Dimensions ( W x H ): 16\" X 68\" \u003cbr\u003e• Unit ( DRY ) Weight: 125 lbs \u003cbr\u003e• Service (WET) Weight: 527 lbs\u003c\/p\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"color: red;\"\u003e\u003cu\u003e\u003cstrong\u003e\u003cem\u003eManufacturer Production Item - Minimum 3 to 5 Weeks to Ship\u003c\/em\u003e\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/9X6fuQApi2g\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eWatts OneFlow® Anti-Scales System Benefits\u003c\/strong\u003e\u003cbr\u003e• Chemical free scale prevention. \u003cbr\u003e• Cost savings and environmental benefits. \u003cbr\u003e• Virtually maintenance free - no control valve. \u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater \u003cbr\u003e• Improves the efficiency of water-using appliances. \u003cbr\u003e• Simple installation – no electrical and drain hookup. \u003cbr\u003e• Safe for landscaping and lawn watering. No need for costly bypass plumbing. \u003cbr\u003e• Compatible with all on-site and community wastewater treatment systems. \u003cbr\u003e• Not subject to water softener restrictions and “bans”. \u003cbr\u003e• OneFlow® treated water has no added sodium, is safe to drink and is well suited for use in food and beverage preparation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEquipment Specifications\u003c\/strong\u003e\u003cbr\u003eWatts OneFlow® systems are complete, self-contained, loaded with media and ready to use. A simple inlet and outlet connection is all that is required for installation. Please review below all operating pressures, temperatures and water chemistry limitations to ensure compatibility with your system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Watts OneFlow® Anti-Scale Systems\u003c\/strong\u003e\u003cbr\u003eThe OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow®system may be installed at the point-of-entry to a building to treat both hot* and cold water, or it can be located directly before a water heater, boiler, or other hot water-using device that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain, thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt, and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener or a chemical additive (like antiscalants or sequestrants). It is a scale prevention device with proven third party laboratory test data and years of successful residential and commercial applications. OneFlow® is the one water treatment device that effectively provides scale protection and is a great salt-free alternative to water softening (ion exchange) or scale sequestering chemicals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStandard Features\u003c\/strong\u003e\u003cbr\u003e• Chemical-free scale prevention and protection – converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness \u003cbr\u003e• Virtually maintenance free - no control valve \u003cbr\u003e• Uses environmentally friendly technology by using no salt or other chemicals to constantly add, no electricity and no wastewater \u003cbr\u003e• Improves efficiency of all water using appliances – both hot** and cold \u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and the peak flow rate \u003cbr\u003e• Perfect system for towns or communities where water softeners are banned or restricted \u003cbr\u003e• For high-flow applications, install multiple tanks in parallel \u003cbr\u003e• OneFlow® does not remove minerals or add sodium to the water supply \u003cbr\u003e• OneFlow can be installed as pre-treatment to commercial reverse osmosis systems\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeed Water Chemistry Requirements\u003c\/strong\u003e\u003cbr\u003e• pH range: 6.5-8.5 \u003cbr\u003e• Hardness (maximum) 75 grains (1282 ppm CaCO3) \u003cbr\u003e• Water Pressure 15 psi to 100 psi \u003cbr\u003e• Temperature 40° F to 100° F \u003cbr\u003e• Free Chlorine \u0026lt;2 ppm \u003cbr\u003e• Iron (maximum) 0.3 ppm \u003cbr\u003e• Manganese (maximum) 0.05 ppm \u003cbr\u003e• Copper 1.3 ppm \u003cbr\u003e• Silca (maximum) 20 ppm** \u003cbr\u003e• Oil \u0026amp; H2S Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates Must be Removed Prior to OneFlow\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMANUFACTURE NOTE FOR FEED WATER REQUIREMENTS\u003c\/strong\u003e: \u003cbr\u003e*Iron and Manganese - Just as with conventional water softening media, OneFlow® media needs to be protected from excess levels of certain met-als that can easily coat the active surface, reducing its effectiveness over time. Public water supplies rarely, if ever, present a problem, but if the water supply is from a private well, confirm that the levels of iron (Fe) and manganese (Mn) are less than 0.3 mg\/L and 0.05 mg\/L, respectively. **Copper - Pursuant to the EPA drinking water standards, the copper concentration permitted is up to 1.3 ppm. Typically originating from new copper plumbing, high levels of copper can foul OneFlow media. To further minimize any problem with excess copper, avoid applying excessive flux on the inner surfaces of the pipe and use a low-corrosive water soluble flux listed under the ASTM B813 standard. ***Silica - OneFlow® media does not reduce silica scaling. While silica tends to have a less significant effect on scale formation than other minerals, it can act as a binder that makes water spots and scale residue outside th plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUsing OneFlow® with other water treatment equipment\u003c\/strong\u003e - Due to the unique properties of OneFlow®, there are some unique requirements for using OneFlow® in conjunction with filtration or other forms of water treatment. 1. OneFlow® must be the last stage in the treatment chain. Do not install any filters after OneFlow® or before any devices for which scale prevention is required. POU drinking water filters, e.g. carbon or RO are exempt from this requirement. 2. The addition of soaps, chemicals, or cleaners, before or after OneFlow treatment, may reverse its anti-scale treatment effects and\/or create water with a heavy residue or spotting potential. Any adverse conditions caused by the addition of soaps, chemicals, or cleaners are the sole responsibility of the end user.\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419562217752,"sku":"OF1665-75TM","price":8394.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/commercial_oneflow_1_2nd_1.jpg?v=1751356185"},{"product_id":"ofpsp_7100641","title":"Watts OFPCOM  OneFlow Plus Combo Pack - Carbon Block and OneFlow filter","description":"• Manufacturer: Watts\u003cbr\u003e• Brand: OneFlow®\u003cbr\u003e• Model: OFPSP (for the OFPSYS system, not included)\u003cbr\u003e• Flow Rate: 3 GPM\u003cbr\u003e• Maximum Flow Rate: 10 gpm\u003cbr\u003e• Combo pack includes both carbon block cartridge and OneFlow cartridge\u003cbr\u003e• Carbon filter Cartridge 20 Micron good for 50,000 gallons or 1 year.\u003cbr\u003e• OneFlow cartridge rated up to 250,000 gallons or replace every 3 years\u003cbr\u003e• Designed to reduce chlorine, tastes, and odors and prevent scale formation in plumbing systems.\u003cbr\u003e• Pipe Connection Sizes: 1” MNPT\u003cbr\u003e• Dimensions: 18-3\/4\" (H) x 2-1\/2\" (W)\u003cbr\u003e\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/zCNjHl8Ejzw\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout Watts OneFlow Anti-Scale System\u003c\/strong\u003e The OneFlow® Anti-Scale System provides protection from scale formation on internal plumbing surfaces. The OneFlow® system is a single cartridge-based system that may be installed on a cold water line prior to a water-using device (water heater, hot-beverage system, appliance, steamer etc.) that requires protection from the ill effects of hard water. OneFlow® prevents scale by transforming dissolved hardness minerals into harmless, inactive microscopic crystal particles. These crystals stay suspended in the water and are passed to drain thereby having a greatly reduced ability to react negatively like dissolved hardness does. The system requires very little maintenance, no backwashing, no salt and no electricity. Typical hardness problems, especially build-up of scale in pipes, water heaters, boilers and on fixtures are no longer a concern. OneFlow® is not a water softener. It does not add chemicals. It is a scale prevention device with proven third party laboratory test data and years of successful Food Service and Commercial applications. OneFlow® is the intelligent scale solution and is a great alternative to water softening (ion exchange) or scale sequestering devices\u003c\/p\u003e\u003cdiv class=\"page\" title=\"Page 3\"\u003e\u003cdiv class=\"layoutArea\"\u003e\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Cartridge Replacement Frequency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"page\" title=\"Page 3\"\u003e\u003cdiv class=\"layoutArea\"\u003e\u003cdiv class=\"column\"\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; height: 54px;\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003e\u003cstrong\u003eFilter Cartridge:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003e\u003cstrong\u003e Replacement Frequency: \u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eRadial Flow Carbon Block (included)\u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eReplace Annually \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18px;\"\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eOneFlow® Scale Prevention Cartridge (included) \u003c\/td\u003e\n\u003ctd style=\"width: 50%; height: 18px;\"\u003eReplace every 3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003eOneFlow Standard Features\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e• Chemical free scale prevention and protection - converts hardness minerals to harmless, inactive microscopic crystals making OneFlow® an effective alternative technology to a water softener for the prevention of scale due to water hardness \u003cbr\u003e• Virtually maintenance free - No salt bags or other chemicals to constantly add or maintain \u003cbr\u003e• No control valve, no electricity and no wastewater \u003cbr\u003e• Uses environmentally friendly “green” technology \u003cbr\u003e• Improves efficiency of all water appliances whether heating the water or not \u003cbr\u003e• Simple sizing \u0026amp; installation – all you need to know is pipe size and flow rate \u003cbr\u003e• Perfect system for restaurants, cafeterias and coffee shops where multiple or single equipment protection is desired for longer equipment life and reduced energy consumption\u003cbr\u003e• Inlet ball valve for easy isolation shutoff and filter changes \u003cbr\u003e• OneFlow® does not remove the essential minerals in water that are linked to good health • OneFlow® cartridge-based systems are easily maintained; change the cartridge once per year\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOneFlow Standard Specifications\u003c\/strong\u003e A OneFlow® scale prevention system shall be installed on the cold water service line to condition the tap water just prior to the service line feeding the equipment it is designed to protect. The system will be sized for maximum or peak flow rate based on the specification of said equipment. A OneFlow® system may also be installed to protect multiple pieces of equipment from the ill-effects of hard water scale provided the aggregate peak flow rate for each piece of equipment it is protecting has been considered. The system shall be plumbed with a bypass valve to allow isolation of filter housing to allow the bypass of untreated water in the event that service or cartridge replacement be necessary. The installation area should be suitable in size for the housing to be serviced without encumbrance and the system should be installed per the Installation, Operation \u0026amp; Maintenance manual as provided with each system.The OneFlow® system must not require additional waste water to backwash, flush, or regenerate once put into service. The system shall not require any chemical additives and shall not require electricity for operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Note: Copper lines need to be passivized for a minimum of 4 weeks before placing unit into service. Not for use on closed loop systems\u003c\/strong\u003e\u003cstrong\u003eFeed Water Chemistry Requirements for OneFlow Systems\u003c\/strong\u003e\u003cbr\u003e• pH Levels - 6.5-8.5 \u003cbr\u003e• Hardness (maximum) - 75 grains (1282 ppm CaCO3) \u003cbr\u003e• Water Pressure - 15 psi to 100 psi (1.03 bar to 6.9 bar) \u003cbr\u003e• Temperature - 40°F to 110°F (5° to 43°C) \u003cbr\u003e• Free Chlorine - \u0026lt; 2 ppm \u003cbr\u003e• Iron (maximum) - 0.3 ppm \u003cbr\u003e• Manganese (maximum) - 0.05 ppm \u003cbr\u003e• Copper - 1.3 ppm \u003cbr\u003e• *Oil \u0026amp; H2S - Must be Removed Prior to OneFlow \u003cbr\u003e• Poly-phosphates - Must be Removed Prior to OneFlow \u003cbr\u003e• Silica (maximum) - 20 ppm**\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e *High levels of Copper will foul OneFlow media and typically originates from new Copper plumbing. Wait a minimum of 4 weeks before placing system in operation. Avoid applying excess flux on the inner surfaces of the pipe and to use a low-corrosivity water soluble flux listed under the ASTM B813 standard. NOTICE** OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePRODUCT NOTICE\u003c\/strong\u003e **OneFlow media does not reduce silica scaling. Silica can act as a binder that makes water spots and scale residue outside the plumbing system difficult to remove. This 20 ppm limitation is for aesthetic purposes.\u003c\/p\u003e","brand":"Watts Water","offers":[{"title":"Default Title","offer_id":50419571753240,"sku":"7100641","price":547.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/61rw5ag8hil._ac_sl1000.jpg?v=1751357177"},{"product_id":"swstac6","title":"Point-of-Use TAC Salt-Free Scale Prevention and Hard Water Conditioner","description":"• Manufacturer: Supreme Water Sales\u003cbr\u003e• Model: SWS-TAC\u003cbr\u003e• Flow Rate: 6 GPM\u003cbr\u003e• Scale Prevention Cartridge good for 3 years. \u003cbr\u003e• Pipe Connection Sizes: 3\/4” MNPT\u003cbr\u003e• Dimensions: 8\" x 24\" \u003cbr\u003e• Saves space, doens't require any floor space\u003cbr\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/Screenshot_2023-12-21_at_1.06.50_AM.png?v=1751303630\" alt=\"scale build up\" width=\"850\"\u003e\u003c\/p\u003e\u003cp\u003eIntroducing the Supreme Water Sales easy and convenient TAC (template assisted Crystalization) unit for salt-free water conditioning, now conveniently available in a cartridge-based format. Delivering its advanced technology to our point-of-use units designed specifically for low-flow applications, all at an affordable price point. Featuring user-friendly quick-connect 3\/4\" fittings, the installation process for these treatment systems is not only straightforward but also highly efficient.\u003c\/p\u003e\u003cp\u003eCrafted to protect investments in both tankless and traditional tank-type water heaters, our compact hard water conditioners are strategically positioned on the hot water line just before the water heaters. If your home's flow rate remains below 6 gallons per minute (perfect for small homes or cabins), our largest model is designed to cater to your entire household's needs.\u003c\/p\u003e\u003cp\u003eWhile maintenance for the tank-based units is already hassle-free, our point-of-use units take it a step further by presenting the TAC media in an easily manageable up-flow cartridge shell. These shells come equipped with a built-in sediment filter and should be replaced every 3 years. The inclusion of on\/off valves on the unit ensures that isolation and cartridge replacement are as straightforward as possible.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eAdvantages:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEnhanced Power! While the media is a crucial element in the system, it contributes significantly to the overall costs. In contrast to numerous competitors who cut costs by reducing media volume, we offer an additional 15% more media. This leads to improved performance and a longer operational life.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eComponents validated by third parties, offering assurance regarding material safety and structural integrity for your peace of mind.\u003c\/li\u003e\n\u003cli\u003eNo Salt\u003c\/li\u003e\n\u003cli\u003eNo electricity\u003c\/li\u003e\n\u003cli\u003eNo backwashing\u003c\/li\u003e\n\u003cli\u003eNo wasted water \u003c\/li\u003e\n\u003cli\u003eLast 3 years - saving you dozens of bags of salt! \u003c\/li\u003e\n\u003cli\u003eSaves space, doens't require any floor space\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIncluded Accessories\u003c\/p\u003e\u003cp\u003e- heavy-duty powder-coated mounting bracket\u003cbr\u003e- spanner wrench\u003cbr\u003e- inlet and outlet shut-off valves\u003cbr\u003e- pressure relief button\u003cbr\u003e- TAC filter cartridge\u003cbr\u003e- built-in sediment filter\u003cbr\u003e- instruction manual\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/Screenshot_2023-12-21_at_12.37.12_AM.png?v=1751303636\" alt=\"\" width=\"850\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThese units come standard with 3\/4\" John Guest quick-connect fittings for the inlet and outlet. These allow for quick and easy connections to both copper and PEX piping, saving you costs on installation. If the piping in your home is larger or smaller than 3\/4\", you will require basic couplers to expand or reduce to these connectors. These are readily available at any hardware store.\u003c\/p\u003e\u003cp\u003eThe TAC conditioner is designed to be installed after any treatment for removal of iron, manganese, hydrogen sulfide, sediment, and chlorine, but before a UV disinfection system and before a chlorinator (if equipped). Polyphosphate feeders should never be placed before a TAC conditioner. TAC treatment should also be done prior to any water heating equipment.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e","brand":"Supreme Water Sales","offers":[{"title":"Default Title","offer_id":50419618578712,"sku":"swsTAC6","price":451.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0875\/2257\/4616\/files\/screenshot_2023-12-21_at_1.14.50_am.png?v=1751361671"}],"url":"https:\/\/supremewatersalv.com\/collections\/oneflow-anti-scale-systems.oembed?page=3","provider":"Supreme Water Sales","version":"1.0","type":"link"}