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Frigidaire FG4H2272UF Water Filter Replacement
Confirmed by the manufacturer's parts listing
The FG4H2272UF uses the Frigidaire PureSource Ultra II (EPTWFU01)
- Part number
- EPTWFU01
- Also sold as
- PureSource Ultra II, 807946705
- Replace
- about every 6 months
Frigidaire's own single-filter listing on Amazon is sometimes out of stock. If it is, try the genuine 2-pack below.
Save on your next change: Genuine 2-pack (EPTWFU012PAK)
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. Multi-pack links are Amazon searches for the manufacturer's own pack: check the brand and pack size on the listing.
Next change due in about 6 months. Add a reminder to your calendar:
Does your fridge also have an air filter?
Frigidaire sells the EPTWFU01 in a water-and-air kit with the PureAir PAULTRA2 air filter (kit FRIGCOMBO4). Check that your fridge has an air filter and that its number matches before you buy.
How to Replace the Air Filter in a Frigidaire Refrigerator
Source: EPTWFU01 and PAULTRA2 water and air filter kit, FRIGCOMBO4 (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 FG4H2272UF.
- The filter in your fridge now should be labelled EPTWFU01 / PureSource Ultra II / 807946705.
How we checked this match
Confirmed by the manufacturer's parts listing: Frigidaire Appliance Parts listing for FG4H2272UF.
Checked 2026-10-28. Spotted an error? Tell us.
Replacing the FG4H2272UF water filter
It's the same EPTWFU01 filter in every refrigerator that uses it, but where it sits and how its housing opens can differ between models. Follow the EPTWFU01 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 FG4H2272UF.
No water from the dispenser after the change? Work through these checks before you call for service.
Other refrigerators that use the EPTWFU01
FG4H2272UF water filter questions
What water filter does the Frigidaire FG4H2272UF use?
The Frigidaire PureSource Ultra II (EPTWFU01), also sold as PureSource Ultra II, 807946705. Confirmed by the manufacturer's parts listing (Frigidaire Appliance Parts).
How often should I change the FG4H2272UF water filter?
Replace the EPTWFU01 about every 6 months. Change it sooner if water flow from the dispenser slows noticeably.
What should I check before buying the EPTWFU01?
Frigidaire's own single-filter listing on Amazon is sometimes out of stock. If it is, try the genuine 2-pack below.