Filter Refills and Accessories

Buy a refill filter for your unit here. To find out how to replace your filter, make sure to read your manual.

aair lite filter set refill


(Shipping delayed by two weeks)

aair 3-in-1 Pro filter refill


aair MICU filter refill


aair Medical Pro filter refill


aair Gas Pro filter refill


aair Lite Fabric Covers

The aair lite model has a replaceable fabric in 3 colors. Buy one to replace your current fabric, or buy more to add alternative looks to each one of your aair lites!

Sailor Blue


Nimbus Cloud


Quartz Pink


Want to see more? Check out our full lineup of HEPA air purifiers.


0% financing available with Affirm

As an example, a $1,000 purchase might cost $333.34/mo over 3 months at 0% APR.

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Subject to credit check and approval. Down payment may be required. For purchases under $100, limited payment options are available. Affirm loans are made by Cross River Bank, a New Jersey State Chartered Commercial Bank, Member FDIC.


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