Vacuum cleaner filter · Dyson
Dyson Outsize Filter (970422-01)
- Replace every 12 months
- Fits inside the fridge
- Fits 1 model
Washable filter for the Dyson Outsize (part 970422-01); the alternative to 972215-01 depending on the machine's build.
- Washable
- Yes — monthly
- Dyson part
- 970422-01
Every number this part goes by
- Retail name:
- 970422
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: Dyson: wash in cold water only, no detergent, squeeze out and leave to dry for at least 24 hours before refitting; a damp filter can damage the motor.
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.
- 1Switch the machine off and take it off the charger.
- 2Twist the filter unit at the back of the machine anti-clockwise and pull it off.
- 3Push the new filter on and twist clockwise until it clicks and the marks line up.
- 4Wash the filter monthly in cold water, no detergent, and let it dry 24 hours before refitting.
Will it fit your appliance?
Type your model number and we'll check it against our fitment database.
Fits these models
Dyson1 model
Dyson's Outsize spare-parts page lists two filter part numbers; check the number printed on your old filter.
Common questions
- Which filter fits the Dyson 970422-01?
- The Dyson 970422-01 takes the Dyson Outsize Filter (970422-01) (part 970422-01). Compatible filters made to the same specification also fit.
- How often should I replace the filter in my Dyson 970422-01?
- 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 970422-01 in Australia?
- We track 1 Australian seller for the 970422-01; the lowest listed price when we last checked was A$35.00 at dyson_au. Prices are re-checked daily and dated on this page.
- How do I fit the 970422-01 in a Dyson 970422-01?
- No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
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