Circle Reverse Osmosis
Membrane Filter Replacement
In addition to its 3-stage carbon filtration system, Circle utilizes a reverse osmosis membrane filter to reduce contaminants found in tap water. Replacing this filter every 24 months helps ensure your water stays as clean as it should.
$89.99
Full Features
Water Quality Association certification
- holds WQA certification for reduction of 64 contaminants when used with the Circle Reverse Osmosis Under Sink Water Filtration System
- certified under NSF/ANSI standards 42, 53, 58, and 372*
- reduces VOCs, particulates, and chlorine
- see Performance Data Sheet for full list of contaminants reduced
Crystal clear benefits
- reverse osmosis membrane filter separates clean water molecules from contaminants
- reduces heavy metals, cysts, fluoride, arsenic, industrial chemicals, and more
Designed for easy installation
- easy “twist-and-seal” filter changes
- replace every 24 months
Dimensions
11”(H) x 2.5”(Dia)
Weight
.40 lbs
Filter Life
24 months
Model Number/SKU
RF-40
Downloads
Certifications & Notices
* See performance data sheet for more details. Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.