The Electrolux EC31-2IW takes the Electrolux Ease C4 Filter Kit (F156) (part F156) as its filter; replace it every 12 months; Australian sellers list it from A$29.94 as of 21 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your vacuum cleaner
Electrolux EC31-2IW
Barrel vacuum
Confirmed against Electrolux's listConfirmed against Electrolux Australia's compatibility list
Not yours? ChangeSave it · remind me every 12 months
Takes the F156 filter
Ease C4 Filter Kit (F156) · replace every 12 months · check the code printed on your old filter before ordering.
Your vacuum cleaner
Barrel vacuum
Confirmed against Electrolux's listConfirmed against Electrolux Australia's compatibility list
Takes the F156
Filter · every 12 months · check the code on your old filter.
Other Electrolux vacuum cleaners that take the F156
GenuineGenuine Electrolux
$29.94
Vacuum Spot · 21 OctLowest genuine · Vacuum Spot · checked 21 Oct
CompatibleCompatible option
See seller
No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Electrolux. Compatible: another brand. Check certification on the seller's page.Genuine is made by Electrolux. Compatible is made by another brand. Check the seller's certification details before choosing.
Lowest price · $29.94
Vacuum Spot. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 2 sellers
AUD, before delivery. Each price shows when it was checked.
Opens Vacuum Spot in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Usually every 12 months.
After replacing: No reset.
Flow slows and taste drops off as the filter fills up. Changing on time is the whole point.
Not due yet?
Get a nudge when your filter is due — it's every 12 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the filter in your Electrolux EC31-2IW
Watch the guide or follow the steps.
No clear video for this part yet. The steps cover it.
- 1Unplug the vacuum and lift the dust container off.
- 2Lift the motor filter out of the housing under the container and fit the new one from the kit.
- 3Unclip the grille at the back of the canister, swap the exhaust filter and clip the grille back on.
- 4Refit the container. Rinse washable filters in cold water and dry them 24 hours before use.
Every number this part goes by
- Retail name:
- 900922932
- Retail name:
- F156
Sellers list any of these; they are the same part.
About your Electrolux EC31-2IW
Electrolux vacuum cleaner, barrel vacuum. Its filter is the Ease C4 Filter Kit (F156), part F156, changed every 12 months.
Where the model number is: 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 2 Electrolux models
Electrolux2 models
Common questions
- Which filter fits the Electrolux EC31-2IW?
- The Electrolux EC31-2IW takes the Electrolux Ease C4 Filter Kit (F156) (part F156). Compatible filters made to the same specification also fit.
- How often should I replace the filter in my Electrolux EC31-2IW?
- 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 F156 in Australia?
- We track 2 Australian sellers for the F156; the lowest listed price when we last checked was A$29.94 at Vacuum Spot. Prices are re-checked daily and dated on this page.
- How do I fit the F156 in a Electrolux EC31-2IW?
- No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- Suction drops and the vacuum may cut out on a blocked filter, and a full bag loses suction well before it looks full.
- How do I reset the reminder?
- No reset.
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