Fridge water filter · Westinghouse
Westinghouse / Electrolux Water Filter
- Replace every 6 months
- Fits inside the fridge
- Fits 49 models
The EPTWFU01 (sold in Australia as Unilux ULX220, also 807946705) is the internal twist-in water filter for most 2016-onward Westinghouse and Electrolux French door, quad door and side-by-side fridges. Westinghouse recommends replacing it every six months and resetting the indicator by holding the Reset Water Filter button for three seconds. It is the same cartridge as the US Frigidaire PureSource Ultra II.
- Type
- Internal cartridge; genuine replacement filter for selected Electrolux and Westinghouse fridges (ULX220 / part 900404086)
- Interval
- Replace at least every 6 months; 'Replace Water Filter' display illuminates every 6 months
- Capacity
- Manual (WHE6874/WHE7074) says change every 6 months or after about 120-125 US gallons (473 litres) dispensed
- Certification
- 'Watermark certified*' (Westinghouse shop page; no NSF standard numbers stated on the manufacturer page)
- Fits
- WBE5360, WHE5260, WHE5264, WHE6060, WHE6874, WHE7074, WQE6060, WSE6170, WSE6870 series (Westinghouse filter guide, Jun 2020)
Every number this part goes by
- Retail name:
- ACC201
- Retail name:
- ACC204
- Retail name:
- ACC208
- Retail name:
- EPTWFU01C
- Retail name:
- EWF02
- Retail name:
- ULX220
- Part number:
- 012505454226
- Part number:
- 4562222
- Part number:
- 807946705
- Part number:
- 900404086
- Part number:
- A13402905
Where to buy
Every seller we track for this part, cheapest first. Genuine is the manufacturer's own part; compatible is a third-party filter made to fit. Prices are re-checked daily where the seller publishes them. Last checked 6 September 2026.
- Amazon AUGenuine part · Lowest genuine$59.95checked 1 Aug
- Statewide Appliance SparesGenuine part$64.99checked 6 Sept
- Westinghouse (Shop.Westinghouse.Com.Au)Genuine part$89checked 5 Sept
- Clarence Water FiltersGenuine part$89checked 5 Sept
- Electrolux (Shop.Electrolux.Com.Au)Genuine part$89checked 5 Sept
- Amazon AUCompatibleSee price
How long it lasts
Replace every 6 months — the appliance's filter light tells you when.
After fitting: Press and hold 'Reset Water Filter' for 3 seconds; a tone sounds when reset (Westinghouse WHE6874/WHE7074 user manual).
Flow slows and taste drops off as the filter fills up. Changing on time is the whole point of the filter.
Not due yet?
This filter is due every 6 months. We'll email you when it's time — free, no spam.
Fitting it
A few minutes, no tools. Watch it done, then follow the steps.
- 1Switch the ice maker off before you start.
- 2Rotate the old filter anti-clockwise until it releases, and pull it out.
- 3Insert the new filter into the housing and rotate clockwise until it locks.
- 4Flush about 4 minutes of water through the dispenser to clear air and carbon dust, check for leaks, then switch the ice maker back on.
- 5Hold the filter reset button about 3 seconds until the indicator turns green.
Will it fit your appliance?
Type your model number and we'll check it against our fitment database.
Fits these models
Electrolux21 models
Common questions
- Which water filter fits the Westinghouse EPTWFU01?
- The Westinghouse EPTWFU01 takes the Westinghouse / Electrolux Water Filter (part EPTWFU01). Compatible filters made to the same specification also fit.
- How often should I replace the water filter in my Westinghouse EPTWFU01?
- Every 6 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
- Where can I buy the EPTWFU01 in Australia?
- We track 6 Australian sellers for the EPTWFU01; the lowest listed price when we last checked was A$59.95 at amazon_au. Prices are re-checked daily and dated on this page.
- How do I fit the EPTWFU01 in a Westinghouse EPTWFU01?
- No tools, a few minutes: 5 steps, listed on this page with the replacement video where the maker has one.
Own a EPTWFU01 and this looks wrong? . Reports go to a person, not a bot.