Electrolux PC91-4IG filter
The Electrolux PC91-4IG takes the Electrolux s-filter HEPA Allergy Plus Filter (EFH13W, washable) (part EFH13W) as its filter; replace it every 12 months; Australian sellers list it from A$28.99 as of 1 August 2026. Fitment confirmed against the manufacturer's compatibility list.
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Your vacuum cleaner
Electrolux PC91-4IG
Barrel vacuum · Pure C9
Takes this filter
s-filter HEPA Allergy Plus Filter (EFH13W, washable)
EFH13W
Electrolux lists both the HEPA 12 Hygiene filter (EFH12W) and the HEPA 13 Allergy Plus filter (EFH13W) for this model; the Allergy Plus is the higher grade.
The right filter for PC91-4IG
Electrolux s-filter HEPA Allergy Plus Filter (EFH13W, washable)
- Replace every 12 months
- Fits inside the fridge
- Fits 11 models
The washable HEPA 13 s-filter Allergy Plus exhaust filter, the higher grade alternative Electrolux lists for the Pure C9, SilentPerformer and PowerForce.
- Washable
- Yes
- Electrolux part
- 900168098
Every number this part goes by
- Retail name:
- 900168098
- Retail name:
- EFH13
- Retail name:
- s-filter Allergy Plus
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 1 August 2026.
How long it lasts
Replace every 12 months.
After fitting: Rinse under the tap, no detergent, dry 24 hours. No reset.
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 12 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.
We haven't found a clear video for this filter yet. The steps on the right cover it.
- 1Unplug the vacuum and press the catches on the exhaust grille at the back of the canister.
- 2Lift the grille off and pull the old exhaust filter out of its frame.
- 3Fit the new filter the same way round and clip the grille back on.
- 4If the filter is washable, rinse it in cold water and dry it for 24 hours before refitting.
About your Electrolux PC91-4IG
Electrolux vacuum cleaner, barrel vacuum — Pure C9. Its filter is the s-filter HEPA Allergy Plus Filter (EFH13W, washable), part EFH13W, changed every 12 months.
Also in this vacuum cleaner: Electrolux UltimateHome 700 / Pure C9 Performance Kit (ESKC9A) (every 12 months), Electrolux Pure C9 3D Fine Dust Filter (EF158, washable) (every 12 months). Worth replacing together — one job, not two.
Checking the model number: The rating label is on the underside or the back of the main body; the bag or filter type is usually printed on the old part.
Fits these models
Electrolux lists both the HEPA 12 Hygiene filter (EFH12W) and the HEPA 13 Allergy Plus filter (EFH13W) for this model; the Allergy Plus is the higher grade.
Common questions
- Which filter fits the Electrolux PC91-4IG?
- The Electrolux PC91-4IG takes the Electrolux s-filter HEPA Allergy Plus Filter (EFH13W, washable) (part EFH13W). Compatible filters made to the same specification also fit.
- How often should I replace the filter in my Electrolux PC91-4IG?
- Every 12 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
- Where can I buy the EFH13W in Australia?
- We track 1 Australian seller for the EFH13W; the lowest listed price when we last checked was A$28.99 at electrolux_au. Prices are re-checked daily and dated on this page.
- How do I fit the EFH13W in a Electrolux PC91-4IG?
- No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
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