OFRES

Whole House OneFlow Residential Anti-Scale Systems for 8 gpm (30 lpm) to 16 gpm (60 lpm)

  • 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
  • Environmentally-friendly technology requires no electricity and generates no wastewater

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