Superior performing Rainsoft Ultrefiner compatible RO membrane 22 gallons per day. Replaces part # 12448, 13018, 17374.  Excellent for system model # 9564, 9596, 9596N, 9568, 21176, UF20, UF22T, UF22T-CB, and UF22N-CB. Usually lasts 3-4 years depending on water usage/quality. Manufactured in the...

Product Description The D-20A Basic drinking water cartridge provides 12 months/ 1,000 gallons of refreshing drinking water by reducing chlorine and bad taste. The D-20A is compatible with the following systems, US-550, RO-2127 and US-600A. From the Manufacturer Culligan D-20A Level 1 granular activ...

Description: Use the Rainsoft Compatible CFS Brand TFC-RS9-50 Reverse Osmosis Membrane in place of: Rainsoft Part # 12447 Rainsoft Part # 17370 Rainsoft Part # 18571 Rainsoft Part # 18644 Use the Rainsoft Compatible TFC-RS9-50 Reverse Osmosis Membrane in the following Rainsoft RO Systems: Rainsoft R...

5 stage reverse osmosis replacement filter pack for Ultima Model VII Reverse osmosis systems. Includes 1 sediment, 2 carbon pre-filters, 3 canister O-rings, and the inline GAC post filter. Also works on Watts 5SV, premiere WP5, newer International filter RO5, and newer Ultra-Micron(R), older WRI 5 s...

4 stage reverse osmosis replacement filter pack for Ultima Model V or Model VI. Includes 1 - 5 micron sediment pre-filter and 1 - carbon pre-filter, 2 - canister O-rings and 1 - inline post-filter. will also fit International Filter RO4, GE model GXR10, Watts 4 stage and ZRO4, Cost Less, Pure Flow,...

Compatible Reverse Osmosis Membrane to Replace or an alternative for a Rainsoft TFC-RS9-50 Reverse Osmosis Membrane #12447 Replaces: Rainsoft Part # 12447, 17370, 18571, 18644. Compatible Reverse Osmosis Membrane to Replace or an alternative for a Rainsoft TFC-RS9-50 Reverse Osmosis Membrane #12447...

Product Description This is a 6 filters set for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with 10" housing. The specifications of the set are as follows: 6 of Melt-blown Polypropylene Sediment filters - Sediment filter is often the first filter installed i...

This is a 50 filters set for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with 10” housing. The specifications of the set are as follows: 50 of Melt-blown Polypropylene Sediment filters – Sediment filter is often the first filter installed in the Reverse Osmo...

Extruded Activated Carbon Block Filter: "The Chlorine Taste and Odor Guzzler" Carbon filter is made from coconut shell carbon, which creates what many believe to be a sweeter tasting water. Because of the unique pore structure of this carbon, it is well-suited for chemical adsorption, including VOCs...

Dow Filmtec TW30-1812-50 RO Reverse Osmosis Membrane This membrane is rated at 50 Gallons per Day. If you have chlorinated water, we recommend you use a Carbon/Sediment Pre Filter. The residual chlorine in municipal or city water will destroy the Thin Film Composite (TFC) membrane. Dow Filmtec TW30-...

This is the reverse osmosis filter set replacements for the Rainsoft UF50 and UF50T systems. The set includes two 5 Micron Carbon Block filters. Should be changed every 12 months. Membrane is sold separately in our store for your convenience, and needs to be changed every 4th year.

Melt-blown Polypropylene Sediment filters - Sediment filter is often the first filter installed in the Reverse Osmosis circuit. Sediment filters are made of fine melted polypropylene, which is then blown and spun in a cylinder-like form. The main function of a sediment filter is to remove large and...