Eufy 3-in-1 E20 filter
The eufy 3-in-1 E20 takes the eufy High-Performance Filter (3-in-1 E20) (part T29H8011) as its filter; replace it every 3 months; Australian sellers list it from A$19.95 as of 1 August 2026. Fitment confirmed against the manufacturer's compatibility list.
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Your robot vacuum
eufy 3-in-1 E20
Robot vacuum · E series
Takes this filter
High-Performance Filter (3-in-1 E20)
T29H8011
The right filter for 3-in-1 E20
eufy High-Performance Filter (3-in-1 E20)
- Replace every 3 months
- Fits inside the fridge
- Fits 1 model
High-performance filter for the 3-in-1 E20. Washable; dry it fully before it goes back.
- Pack
- 1 filter
- Washable
- Yes
- eufy part
- T29H8011
Every number this part goes by
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 3 months — the app reminds you.
After fitting: Reset the filter under Consumables in the eufy Clean app.
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 3 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.
- 1Lift the robot's top lid and pull the dust bin out.
- 2Unclip the old filter from the back of the bin.
- 3Snap the new filter in with the pleats facing the bin, close the bin and slide it back until it clicks.
- 4In the eufy Clean app open Consumables, tap Filter and choose Reset.
About your eufy 3-in-1 E20
eufy robot vacuum, robot vacuum — E series. Its filter is the High-Performance Filter (3-in-1 E20), part T29H8011, changed every 3 months.
Also in this robot vacuum: eufy Rolling Brush and Brush Guard (3-in-1 E20) (every 12 months), eufy Side Brush (3-in-1 E20) (every 3 months). Worth replacing together — one job, not two.
Checking the model number: Turn the robot over: the model name and serial are on the label on the underside. The model name is also on the top lid of most robots.
Fits these models
eufy1 model
Common questions
- Which filter fits the eufy 3-in-1 E20?
- The eufy 3-in-1 E20 takes the eufy High-Performance Filter (3-in-1 E20) (part T29H8011). Compatible filters made to the same specification also fit.
- How often should I replace the filter in my eufy 3-in-1 E20?
- Every 3 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
- Where can I buy the T29H8011 in Australia?
- We track 1 Australian seller for the T29H8011; the lowest listed price when we last checked was A$19.95 at eufy_au. Prices are re-checked daily and dated on this page.
- How do I fit the T29H8011 in a eufy 3-in-1 E20?
- No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
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