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iSpring #F5-CUA4 CU-A3 Ultra Filtration 5-Filter Annual Replacement PackModel: F5-CUA4
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iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
iSpring #F5-CUA4  CU-A3 Ultra Filtration 5-Filter Annual Replacement Pack
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List Price:$123.17

$76.98  FREE Shipping

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What's included

  • 2 x First Stage: 5 Micron Sediment filter It can effectively remove rust, sand, other larger particles and solid Impurities in water.
  • 1 x Second Stage: State-of-the-art UF Hollow Fiber 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 (comparing to 0.2 micron in Watts 531130) UF membrane, leaving you with only fresh clean water and dissolved minerals.
  • 2 x Third Stage: Post Activated Carbon Filter Adopting fine coconut shell activated carbon with ultra-micron aperture, this carbon filter absorbs residual chlorine, organics, humus, and odor.

Advantages Comparing to Watts 531130

  • UF membrane: 0.1 micron vs. 0.2 micron, filters two time more effectively
  • Swivel-valve vs. push-button assembly, seals tight with no leakage problem
  • Annual filter pack: $59.99 vs. $74.99

Advantages Comparing to Reverse Osmosis Systems

  • Large water flow with preserved minerals and PH
  • Capable to work at low water pressure
  • Compact, No tank necessary, easy installation
  • High end ceramic valve Euro style chrome non-airgap faucet ($36 value)
  • Unique swivel-valve, push-button assembly that allows for easy installation.

 
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