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FiltersFast FF20MBS-25 Replacement for AP817-2

AP817-2 FF

Retail: $62.99 /ea
You Save: 14%
Buy 1 - 5 for $53.95 ea.
Buy 6+ for $39.95 ea.
As low as
Retail: $62.99
You Save: 14%
in stock
Ships by Monday 10/25/2021
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The FiltersFast FF20MBS-25 is the correct replacement filter for the AP817-2. This economical workhorse of a water filter reduces sediment down to 25 microns, and has no problem handling that unpleasant chlorine taste and odor sometimes associated with basic tap water. The FF20MBS-25 also provides a better flow rate, more contact time, and different construction than the AP815-2, but can be used in all standard 20" x 4.5" filter housings.


  • Part Number: FF20MBS-25
  • Replaces Part Number: AP817-2, APWC815-2, AP815-2
  • Micron Rating: 25
  • Flow Rate: 20 GPM
  • Media: Carbon Block
  • Replaces AP817-2 and the discontinued AP815-2 (56027-07, 5602707)

The FF20MBS-25 should be changed every 6 months based on water quality and usage.