Frigidaire model match
Water filter replacement for Frigidaire FRSS2623AS
The supported refrigerator filter in our guide is Frigidaire PurePour™ PWF-1, manufacturer part number FPPWFU01.
Compatibility entry updated August 23, 2026Direct answer: FPPWFU01The Frigidaire FRSS2623AS is matched with Frigidaire PurePour™ PWF-1. Confirm the full model label and manufacturer result before ordering.
Which water filter fits Frigidaire FRSS2623AS?
Our compatibility guide associates Frigidaire refrigerator model FRSS2623AS with Frigidaire PurePour™ PWF-1, part FPPWFU01. This is the identifying number to compare when searching for a replacement refrigerator filter, fridge filter, or compatible cartridge.
Frigidaire sells several similarly named filter systems with different shapes and capacities. Confirm the exact part number before opening a replacement package. Do not choose a cartridge based only on refrigerator color, door arrangement, or product photography.
Verification record for FRSS2623AS
This entry pairs the complete model number with Frigidaire PurePour™ PWF-1 and part FPPWFU01. It was last reviewed using official Frigidaire compatibility information on August 23, 2026.
See how every match is checked →Confirm the model before purchasing
Open the refrigerator and locate the permanent model-and-serial label, commonly found on a side wall, ceiling, door frame, or behind a crisper drawer. Confirm that it reads FRSS2623AS, including the final letters and numbers.
- Use the appliance model—not the serial number.
- Compare FPPWFU01 with the number on the installed cartridge.
- Open the official Frigidaire confirmation link before ordering.
- Stop if the old and new filter connections do not match.
How often should it be replaced?
The listed replacement interval for Frigidaire PurePour™ PWF-1 is every 6 months or 125 gallons. Replace sooner if the refrigerator manual directs you to, the rated capacity is reached, dispenser flow drops noticeably, taste changes, or the filter indicator requests replacement.
A reset light does not renew the cartridge. Reset the indicator only after installing and flushing the correct new filter.
Installation and flushing
Remove the old cartridge using the model's push-release or twist procedure, then seat the new filter until its lock is fully engaged. Follow the FRSS2623AS owner’s manual for the exact compartment location, release method, flushing volume, and reset sequence.
Air may cause temporary sputtering during the first dispensing cycles. Continue only as directed by the manual and inspect the housing for leaks. If water continues to escape, shut off the supply and recheck the cartridge, seals, and housing.
OEM versus compatible filters
Use FPPWFU01 as the reference part when comparing alternatives. A compatible cartridge should explicitly identify that OEM number and provide independent evidence for its certification claims. A similar-looking connector or a broad statement that it “fits Frigidaire” is not sufficient.
For the lowest-friction choice, use the manufacturer-approved filter. If considering a third-party option, confirm the exact fit, certifier listing, seller, and return policy before opening the package.