Rainsoft Reverse Osmosis Compatible Membrane 22 GPD - TFC-RS9-22
Top performing Rainsoft Ultrefiner compatible RO membrane, 22 gallons per day. Excellent for system model # 9564, 9596, 9596N, 9568, 21176, UF20, UF22T, UF22T-CB, and UF22N-CB. We stock the highest quality of filter replacements on the market today. Made in the USA. Should change every three years. Outstanding value for your drinking water system.