Westinghouse WSE6100SF water filter
The Westinghouse WSE6100SF takes the Westinghouse PureSource2 WF2CB Water Filter (part WF2CB) as its water filter; replace it every 6 months. This fit is listed by sellers and not yet confirmed against the manufacturer's list.
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Your fridge
Westinghouse WSE6100SF
Side-by-side · 610L side by side fridge
Takes this filter
PureSource2 WF2CB Water Filter
WF2CB
Listed by sellers as compatible, not yet confirmed against the manufacturer's list — check the code on your old filter.
The right water filter for WSE6100SF
Westinghouse PureSource2 WF2CB Water Filter
- Replace every 6 months
- Fits inside the fridge
- Fits 3 models
The WF2CB PureSource2 (Westinghouse part 240396407K, also FC-100) is the slide-in cartridge used in older Westinghouse and Electrolux side-by-side fridges with a front-loading filter housing. It is the same cartridge as the US Frigidaire PureSource2, so Frigidaire's own installation video applies. Sellers list it for models such as WSE6100 and early WSE6070 variants.
Every number this part goes by
- Part number:
- 240396407
- Part number:
- 240396407K
- Part number:
- ACC109
- Compatible part no.:
- FC100
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 5 September 2026.
How long it lasts
Replace every 6 months.
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.
- 1Open the fridge and find the filter housing at the top back of the fresh-food compartment; press the release tab and pull the old filter straight out.
- 2Take the cap off the new PureSource2 filter and push it into the housing until it clicks.
- 3Run about 4 litres of water through the dispenser to flush the carbon, then reset the filter light. Change every 6 months.
About your Westinghouse WSE6100SF
Westinghouse fridge, side-by-side — 610L side by side fridge. Its water filter is the PureSource2 WF2CB Water Filter, part WF2CB, changed every 6 months.
Checking the model number: Open the fridge door: the rating plate is on the inside wall of the fridge compartment or just inside the door frame. Model starts WHE/WQE/WSE/WBE.
Common questions
- Which water filter fits the Westinghouse WSE6100SF?
- The Westinghouse WSE6100SF takes the Westinghouse PureSource2 WF2CB Water Filter (part WF2CB). Compatible filters made to the same specification also fit.
- How often should I replace the water filter in my Westinghouse WSE6100SF?
- 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 WF2CB in Australia?
- We link to 1 Australian seller for the WF2CB; the seller's page shows the current price.
- How do I fit the WF2CB in a Westinghouse WSE6100SF?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
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