Filter Fit FinderOkaysou air purifier filters
1 model, 2 filters. Find your exact model below, or type it in the box.
1 model
All 1 Okaysou air purifier model
No Okaysou model matches that. Check the code on the label, or tell us the model.
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2 Okaysou filters across 1 model. Open one to see every model it fits.
AirMax 8L Carbon Duo-Filter OS1109B1831Bfits AirMax 8L
AirMax 8L HEPA Ultra-Filter OS1109B1831Afits AirMax 8L
Where is my model number?
The model number is on a sticker on the back or the base of the unit, not on the box.