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Frigidaire FGHC2331PF Water Filter Replacement
Confirmed by the manufacturer's parts listing
The FGHC2331PF uses the Frigidaire PureSource Ultra (ULTRAWF)
- Part number
- ULTRAWF
- Also sold as
- PureSource Ultra, Kenmore 9999
- Replace
- about every 6 months
As an Amazon Associate I earn from qualifying purchases. We verify the genuine filter only. Non-genuine results aren't checked by us: confirm the listing names your model and an NSF/ANSI certification.
Next change due in about 6 months. Add a reminder to your calendar:
Does your fridge also have an air filter?
Frigidaire sells the ULTRAWF in a water-and-air kit with the PureAir PAULTRA air filter (kit FRIGCOMBO). Check that your fridge has an air filter and that its number matches before you buy.
Source: ULTRAWF and PAULTRA water and air filter kit, FRIGCOMBO (Frigidaire). These are Amazon searches for the genuine part number. As an Amazon Associate I earn from qualifying purchases.
Confirm before you buy
- Check the model label inside your fridge reads FGHC2331PF (or FGHC2331PFAA, FGHC2331PF0, FGHC2331PF6, FGHC2331PF7, FGHC2331PFCA).
- The filter in your fridge now should be labelled ULTRAWF / PureSource Ultra / Kenmore 9999.
How we checked this match
Confirmed by the manufacturer's parts listing: Frigidaire Appliance Parts listing for FGHC2331PF0, Frigidaire Appliance Parts listing for FGHC2331PFAA.
Checked 2026-10-28. Spotted an error? Tell us.
Replacing the FGHC2331PF water filter
It's the same ULTRAWF filter in every refrigerator that uses it, but where it sits and how its housing opens can differ between models. Follow the ULTRAWF replacement steps or our full guide, how to replace a frigidaire refrigerator water filter, and check your owner's manual for the filter's location on the FGHC2331PF.
Other refrigerators that use the ULTRAWF
FGHC2331PF water filter questions
What water filter does the Frigidaire FGHC2331PF use?
The Frigidaire PureSource Ultra (ULTRAWF), also sold as PureSource Ultra, Kenmore 9999. Confirmed by the manufacturer's parts listing (Frigidaire Appliance Parts).
How often should I change the FGHC2331PF water filter?
Replace the ULTRAWF about every 6 months. Change it sooner if water flow from the dispenser slows noticeably.