Compatible to Intelifil (IF-SM-WS020B) 20"x4.5" 84,000 mg-L Water Softening Filter by IPW industries Amtrol (147-69) RO Steel Pressure Tank 44 Gallon 1-1/4" NPT Blue requiring only a bottle replacement

requiring only a bottle replacement to resume operation

Built with an ultra-high strength chrome housing and a reversible HOC cartridge

5" Big Blue radial flow carbon filter that uses granular activated carbon (GAC) to remove chlorine

500 gallons or when hydrogen sulfide odor returns

How to Replace Your RO Membrane

Compatible to Intelifil (IF-SM-WS020B) 20"x4.5" 84,000 mg-L Water Softening Filter by IPW industries Amtrol (147-69) RO Steel Pressure Tank 44 Gallon 1-1/4" NPT Blue requiring only a bottle replacementIPW Industries Compatible with Intelifil 20" x 4. 5" 84,000 Grain Water Softening Filter Cation resin cartridge for whole house scale prevention in standard Big Blue housings Removes calcium and magnesium Prevents scale buildup 84,000 mg L capacity Fits standard 20" housings This softening resin cartridge uses dark cation bead technology to remove dissolved hardness minerals that cause scale in pipes, appliances, and fixtures. Built to the IF SM