• 5 pack reverse osmosis (RO) filter replacement for 5 stage RO systems. Universally fit 10" slim line filter housing systems compatible filters.
• (1) 50 gallons per day reverse osmosis membrane using state of the art thin film composite (TFC). Standardized residential RO system membrane size.
• (2) carbon block and (1) polypropylene sediment filters @ 5 micron ratings. Size at 2.5" x 10"
• (1) granulated active carbon (GAC) polishing filter with quick connect ports @ 2" x 10"
• High quality RO membrane with rejection rate of up to 98% and can produce up to 50 gallons per day of permeate water.
• Food grade polypropylene (PP) sediment filter removes sand, silt, sediment, rust, and dirt up to 5 microns. 
• Gradient density, multi-layered, melt blown sediment made of thermally bonded 100% Pure polypropylene microfibers. 
• The CTO carbon bock filter can captures particulate 5 microns or larger from municipal or well water, have great water flow and doesn't impede the water pressure too much. Filter life is about 3-6 months or 6,000 gallons depending on usage and local water quality. We recommend that it be replaced every 6-12 months for optimum performance.
• Polishing GAC can effectively absorb chlorine, bad tastes & odors and improve the taste of drinking water, making it much fresher and better tasting.
• Remember to flush for at least 5 gallons before usage.
  
• These universal replacement water filters fit most standard under sink reverse osmosis filtration systems, countertop water filtration units, RV water filtrations and whole house filtration systems with standard 10-inch housing or double stack for 20-inch housing. Compatible with the filter models of: GE,FXUSC, FXWTC, FX12P, Dupont, WFPFC8002, WFPFC5002, WFPFC3002, Culligan, CW-F, CW-MF, SCWH-5, D-10A, etc. Compatible with reverse osmosis filter systems of brands: GE, Culligan, Dupont, Omnifilter, Whirlpool, etc.
• NSF certified filters and components.

Download Instructions

Standard RO System Pre-Filter Change Instructions

RO Membrane Change Instruction

Inline Filter Changing Instructions

Tools you need

Reverse Osmosis Water Filter Canister Housing Wrench