Frigidaire EPTWFU01 (PureSource Ultra II): what it fits and certified alternatives
Checked October 21, 2026. Alternate part numbers 807946701 per Frigidaire Canada.
Which fridges it fits
Frigidaire, Frigidaire Gallery and Frigidaire Professional refrigerators. Models from Frigidaire's filter lineup sheet (hosted by Home Depot) include:
FPBC2277RF, FPBG2277RF, FPBS2777RF, FPSC2277RF, FPSS2677RF, FPBC2278UF, FPBG2278UF, FPBS2778UF, FPSC2278UF, PRMC2285AF, FGHB2868TF, FGHD2368TD, FGHD2368TF, FGHB2868TE, FGHB2868TP, FGHN2868TE, FGHN2868TP, FGHG2368TF, FGHB2868TD, FGHN2868TF, LGHB2869TF, LGHD2369TF, LGHX2636TD, LGHX2636TF, FGSC2335TD, FGSC2335TF, FGSS2635TD, LGHK2336TD, LGHK2336TF, FFHB2750TS, FFHD2250TS, FFHG2250TS, FFHB2750TE, FFHB2750TP, FFHN2750TS, FFHB2750TD, FFHD2250TD, FFHG2250TD, FFHN2750TD, LFHB2751TF, LFHG2251TF, FFSC2323TS, LFHD2251TF, LFSC2324VF, FRFG1723AV, FGSS2635TF, DGHX2655TF, FGSS2635TE, FGSS2635TP, FG4H2272UF, DGHD2361TF, DGHK2355TF, GRQC2255AF
Genuine filter
- Price: $45 on Frigidaire.com (shown as a $14.99 saving; Frigidaire support pages list $54.99).
- Certification: "NSF and WQA certified" per Frigidaire; which standards: not verified. 125 gallons.
Generic alternatives
| Generic model | Listed by NSF under | Price | Source |
|---|---|---|---|
| Waterdrop WD-EPTWFU01 | NSF/ANSI 42 | Not verified | NSF listing |
| Waterdrop WDS-EPTWFU01 | NSF/ANSI 42, 53 | Not verified | NSF listing |
| Waterdrop WDP-EPTWFU01 | NSF/ANSI 42, 53, 401 | Not verified | NSF listing |
| Aqua Crest AQF-EPTWFU01 | NSF/ANSI 42 | Not verified | NSF listing |
| Aqua Crest AQF-EPTWFU01-P | NSF/ANSI 42, 53 | Not verified | NSF listing |
| Aqua Crest AQF-EPTWFU01-D | NSF/ANSI 42, 53, 401 | Not verified | NSF listing |
Model names match the OEM part number, but NSF does not check fit; fit is the seller's claim. Some standards cover only certain contaminants, so open the listing to see exactly what each model is certified to reduce.
Not sure what a listing means? Read how to tell if a generic filter is certified.