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- 1-year supply of replacement filters for iSpring Ultra Filtration System CU-A3, 5-filter Pack
- Advanced 0.1 micron Ultra Filtration Technology for superior particulate reduction and cysts removal
- Superior quality carbon block reduces herbicides, pesticide, insecticides and VOC’s from your water
- Easy one-step filter change procedure (no tools needed)
- Reduce your environmental impact as the inline filter cartridge design prevents 2nd-time pollution
Product Description
5-piece filter pack for iSpring 3-Stage Ultra-Filtration System CU-A3, Compare to Watts 531130. 2 of First Stage 5 Micron Inline Sediment filter. It can effectively remove rust, sand, other larger particles and solid Impurities in water. 1 of Second Stage UF Hollow Fiber Technology membrane. Hollow Fiber Technology uses standard home water pressure to push water through a semi-permeable membrane. Suspended particles and materials of high molecular weight are unable to pass through the 0.1 micron UF membrane, leaving you with only fresh clean water and dissolved minerals. 2 of Third Stage Post Activated Carbon Filter, adopting non-renewable coconut shell activated carbon with ultra-micron aperture, this carbon filter adsorbs any residual chlorine, organics and odor.
From the Manufacturer
5-filter pack for iSpring 3-Stage Ultra-Filtration System CU-A3, Compare to Watts 531130 2 of First Stage 5 Micron Inline Sediment filter, Certified by NSF It can effectively remove rust, sand, other larger particles and solid Impurities in water. 1 of Second Stage UF Hollow Fiber Technology membrane. Hollow Fiber Technology uses standard home water pressure to push water through a semi-permeable membrane. Suspended particles and materials of high molecular weight are unable to pass through the 0.1 micron UF membrane, leaving you with only fresh clean water and dissolved minerals. 2 of Third Stage Post Activated Carbon Filter Adopting non-renewable coconut shell activated carbon with ultra-micron aperture, this carbon filter adsorbs any residual chlorine, organics, humus, and odor.