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OFRES-1035

Whole House OneFlow Residential Anti-Scale Systems for up to 16 gpm (60 lpm)

Sales Channel: Multi-Channel

  • Maximum flow rate: 16 gpm
  • 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
  • Can be installed as a pre-treatment to reverse osmosis filtration systems

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific OFRES-1035

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA