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Watts 20" Activated Carbon GAC Filter Cartridge WW 12-Pack


Watts 20" Activated Carbon GAC Filter Cartridge WW
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Product Information

The Watts GAC20NRW is the correct replacement filter cartridge used for the following water filters:

  • Pentek GAC-20 Filter Cartridges 
  • Ametek GAC-20 Filter Cartridges 
  • Culligan GAC-20 Filter Cartridges 
  • Whirlpool 20" x 2 3/4" Filter Cartridges 
  • US Filter 20" x 2 3/4" Filter Cartridges 
  • Ace 20" x 2 3/4" Filter Cartridges 
  • American Plumber 20" x 2 3/4" Filter Cartridges
  • Bruner 20" x 2 3/4" Filter Cartridges 
  • Plymouth 20" x 2 3/4" Filter Cartridges 
  • Pentair 20" x 2 3/4" Filter Cartridges  
  • GAC-20 Filter Cartridges 
  • GAC20 Filter Cartridges  
  • CGT-20 Filter Cartridges  
  • Any other 20" x 2 3/4" Filter Replacement Cartridges

The Watts GAC20NRW 20" Activated Carbon GAC Filter Cartridge is granular activated coconut carbon water filter cartridge used to reduce the bad taste and odor of chlorine in whole house filtration systems. This Watts 20" GAC Filter can also be used for a variety of low-flow applications such as under sink, countertop, pre/post-reverse osmosis filtration systems, ice makers, refrigerators and single-pot coffee brewers. This filter may also be used in some humidifying systems, recreational vehicle filtration systems, and food service applications.

The Watts GAC20NRW 20" Water Washed Granular Activated Carbon Coconut Shell Filter Specifications:

  • Product Number: GAC20NRW 
  • Dimensions: 20" x 2 3/4"
  • Filter Life: 5000 Gallons or 12 months
  • Max. Flow Rate: 2-3 Gallons Per Minute (GPM)
  • Min./Max. Temperature: 40 - 100°F
  • Min./Max. Working Pressure: 20 - 125 PSI
  • Cartridge Body: NSF listed polypropylene
  • Media: Water washed coconut shell granular activated carbon

This Watts 20" GAC Filter should be replaced after 5000 gallons or 12 months in order to maintain optimum performance.


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