Brondell H2O+ Circle RO Membrane Replacement Filter
Brand: Brondell
Color: White
The Circle filters are separated into two replacement filter cycles: the three-filter pack (RF-20) needs to be changed every six months while the RO Membrane filter (RF-40) only needs to be changed every 2 years.

Stage 3: RO MEMBRANE FILTER (RF-40): The RO Membrane filter works by pushing water through a semi-permeable membrane thereby separating H2O molecules from contaminants in the tap water. The powerful RO Membrane filter significantly reduces pollutants such as: heavy metals, cysts, fluoride, arsenic, industrial chemicals and more. Recommended replacement every 24 months.

Brondell water filtration systems are all tested and certified by the Water Quality Association (WQA). Beware of cheap imports and non-certified manufacturer’s filtration claims that have not been tested and approved by an authorized agency for water filtration products
Replaceable RO membrane filter for the Brondell Circle reverse Osmosis system
Extended RO Membrane life – automatic filter flushing significantly extends the life of the RO membrane to 2 years
Quick change filters - twist and seal filters make filter replacement a breeze
Gold Seal certified by WQA (Water Quality Association) for trusted performance
Replacement filter RF-40 RO Membrane