OF844-12

OneFlow Anti-Scale System for up to 12 gpm (45.4 lpm)

Sales Channel: Wholesale

  • Maximum flow rate: 12 gpm
  • Ideal system for towns or communities where water softeners are banned or restricted
  • Chemical-free, salt-free scale prevention and protection system – no need to add salt bags or chemicals
  • Environmentally-friendly technology requires no electricity and generates no wastewater

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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