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OFRES-0935 Watts

Whole House OneFlow Residential Anti-Scale Systems

Series OFRES-0935 Whole House OneFlow Residential Anti-Scale System provides protection from internal hardness related scale formation on plumbing surfaces. Water using appliances and plumbing fixtures also enjoy a longer lifespan because hardness scale buildup on internal parts no longer occurs. 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. Connection Sizes: 1 in. (25mm) MNPT. Flow Rates: Up to 12 gpm (45 lpm).


  • Can be installed as a pre-treatment to reverse osmosis filtration systems
  • Environmentally-friendly technology requires no electricity and generates no wastewater
  • Chemical-free, salt-free scale prevention and protection system that improves efficiency of all water-using appliances
  • Maximum flow rate: 12 gpm

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific OFRES-0935