American Plumber WRO45R Compatible RO Filter Cartridge Set by IPW Industries Inc. Micron Rating1732 5 inches Housing Compatibility Big

5 inches Housing Compatibility Big Blue 20" standard housings Resin Type Mixed bed nuclear-grade DI resin Output Quality Ultra-high purity

Verify your control valve model and brine draw specifications before ordering

These pressure surges stress membrane seals

using system pressure to push filtered water to the faucet

5" diameter fits most residential systems

American Plumber WRO45R Compatible RO Filter Cartridge Set by IPW Industries Inc. Micron Rating1732 5 inches Housing Compatibility BigIPW Industries Inc. American Plumber WRO45R Compatible RO Filter Cartridge Set Two stage replacement cartridge set for reverse osmosis systems: sediment prefiltration and carbon block polishing NSF ANSI 42 Certified Carbon Block 5 Micron Sediment + 10 Micron Carbon 6 12 Month Service Life 3000 Gallon Capacity This cartridge set provides the essential pre and post filtration stages for American Plumber WRO45 reverse osmosis systems. The 5 micron