OFTWH - Replace Pattern

Watts OneFlow replacement cartridge for the OFTWH

This replacement media cartridge is designed for the 4 GPM OneFlow® single cartridge cold water filter system used on water heaters, hot beverage systems, appliances, steamers, etc. that require protection against the adverse effects of hard water. It is NSF and ANSI certified for material safety and should be replaced every 2 years.

• The media cartridge should be replaced every 2 years
• Certified for material safety according to NSF and ANSI Standards 42 and 61
• Requires no chemical additives or electricity
• No backwash, regeneration or discharge water

Cartridge expiration date: 2 years
OneFlow model number: OFTWH