CFS RO Filter Kit with 50 GPD Membrane – Fits PW-RO4L, TGI-525, ROES-50

Four piece RO kit from CFS with a 50 GPD membrane — the full annual service in one box: one sediment filter, one carbon block, one 50 GPD reverse osmosis membrane, and one inline granular carbon post filter with 1/4" quick connect fittings.

• Sediment filter goes first, holding back sand, silt, and rust
• Carbon block takes chlorine out before the water reaches the membrane, protecting its service life
• 50 GPD membrane strips dissolved solids — standard 1812 element; pairs with roughly a 500 ml flow restrictor
• Inline post filter polishes on the way to the faucet
• Cartridges are standard 10" x 2.5"
• Change cartridges every six to twelve months, the membrane every one to two years

Compatible with: PW-RO4L, TGI-525, ROES-50, PA-E, RO-132