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Filters Fast® FF20GAC-20 Replacement for Watts GAC-BB20 GAC Filter

GAC-BB20

$39.95
Retail: $63.99 /ea
You Save: 38%
Buy 1 - 7 for $39.95 ea.
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As low as
$39.95
Retail: $63.99
You Save: 38%
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Frequently Bought With This Item

The Filters Fast® FF20GAC-20 is a granular activated coconut carbon water filter replacement cartridge used to reduce the bad taste and odor of chlorine in whole house filtration systems as well as a variety of full-flow and low-flow applications such as under sink, countertop, and pre/post-reverse osmosis filtration systems. This filter may also be used in some humidifying systems, recreational vehicle filtration systems, and food service applications.

Filters Fast® FF20GAC-20 Specifications:

  • Dimensions: 20" x 4 1/2"
  • Filter Life: 15000 Gallons or 12 months
  • Max. Flow Rate: 5 Gallons Per Minute (GPM)
  • Min./Max. Temperature: 40 - 100 F
  • Min./Max. Working Pressure: 20 - 125 PSI
  • Cartridge Body: polypropylene
  • Media: Water washed coconut shell granular activated carbon

This Filters Fast® FF20GAC-20 filter is a compatible replacement water filter cartridge with similar 20" GAC filter brands including the Pentek GAC-20-BB, Pentek RFC20-BB, Ametek GAC-20-BB, Culligan 20 inch filter, Whirlpool, US Filter, Ace, American Plumber, Bruner, Plymouth, Pentair, and other name brands. It will fit all water filter housings which use 20" x 4 1/2" large filter replacement cartridges.

Compatible Parts:

The Filters Fast® FF20GAC-20 Replacement for Watts GAC-BB20 GAC Filter is the correct replacement for the following part numbers:

Part Number
EVERPURE EV910842
GAC20FBB-CC
UDF-20BP
XXXEVERPURE EV910842
PENTEK GAC-20BB
PENTEK GAC20-BB
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Customer Reviews:

Total Reviews: 6 Average Rating: 4.2 / 5.0

Filtersfast Reviews on Trust Pilot external site
LMFK2025-05-22

Quick and reliable service.

Collected by Trustpilot.com
James Roche2025-03-22

Works just like the crap ones from eBay. Only get a couple of weeks. When you order the more expensive ones they last me like 3 mobths

Collected by Trustpilot.com
Louise Koval2024-10-14

FiltersFast is extremely reliable and ships my new filters every three months!

Collected by Trustpilot.com
Dwight Campbell2024-03-25

filters work well. Seem to be very good quality.

Collected by Trustpilot.com
alan Mackey2021-11-02

Getting too expensive

Collected by Trustpilot.com
Dan Sullivan2021-05-12

Second time purchasing (I buy 4 at a time) and these filters work very well. Have had no issues at all. I will continue to purchase these.

Collected by Trustpilot.com


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