IPW Industries Inc 20" x 4.5" Big Blue CTO Carbon Block & Sediment Replacement Filter Cartridges Combo Set | Whole House Filters 5 Micron GreenBlock Extruded carbon block eliminates channeling

Extruded carbon block eliminates channeling and carbon fines while providing true 1 micron sediment filtration alongside chemical reduction

The inline post-filter features 1/4" NPT threaded connections compatible with John Guest

000 gallons of chlorine reduction at whole-house flow rates up to 7 GPM

ResinTech CGS high-capacity cation exchange resin in an oversized cartridge for residential and commercial water softening

IPW Industries Inc 20" x 4.5" Big Blue CTO Carbon Block & Sediment Replacement Filter Cartridges Combo Set | Whole House Filters 5 Micron GreenBlock Extruded carbon block eliminates channelingThis 20" x 4. 5" Big Blue combo set pairs a CTO carbon block filter with a sediment cartridge to deliver whole house chlorine reduction and sediment removal in one package. Both cartridges are rated at 5 micron and built to fit all standard 20 inch Big Blue housings from major brands. SPECIFICATIONS Filter Set Details Dimensions 20" x 4. 5" each cartridge Micron Rating 5 micron (both filters) Carbon Block Capacity Up to 20,000 gallons Carbon Block