Genuine Frigidaire filter

Frigidaire PureSource Ultra II (EPTWFU01)

Fits the 3 refrigerator models listed below, each checked against linked sources.

Checked 2026-10-28

Brand
Frigidaire
Part number
EPTWFU01
Also sold as
PureSource Ultra II, 807946705
Replace
about every 6 months

Frigidaire's genuine EPTWFU01 listing on Amazon is often out of stock, so the button below searches Amazon for it. Look for Frigidaire as the brand.

Find EPTWFU01 on AmazonBrowse non-genuine alternatives

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.

Refrigerators that use the EPTWFU01

Browse all Frigidaire refrigerator water filters by model.

How to replace the EPTWFU01

  1. Find the filter. Its location varies by model (inside the fresh-food compartment, in a door, or behind the bottom grille); your owner's manual shows where.
  2. Remove the old filter using the method printed on the filter, its packaging insert or your manual. Keep a towel handy.
  3. Install the new filter the same way until it is fully seated and locked.
  4. Run water through the dispenser for a few minutes to flush out air and carbon dust.
  5. Reset the filter indicator as described in your manual (on many models, hold the filter button for about 3 seconds).

More detail and troubleshooting: How to Replace a Frigidaire Refrigerator Water Filter.

EPTWFU01 questions

Which refrigerators use the EPTWFU01?

We've confirmed 3 models: Frigidaire FGHB2868TF, Frigidaire FGSC2335TF, Frigidaire FFHD2250TD. Each model page links the parts listings we checked.

What other part numbers is the EPTWFU01 sold as?

PureSource Ultra II; 807946705. All refer to the same genuine filter.

How often should you replace the EPTWFU01?

About every 6 months. Replace it sooner if water flow from the dispenser slows noticeably.

Sources