The ResMed AirMini filter from CPAP Supplies Canada is the genuine replacement fine filter made for the ResMed AirMini AutoSet travel CPAP. It is a small disposable filter of non-woven fibre that sits in the intake on top of the machine and traps dust, pet dander and other airborne particles before they reach the airflow.

Key features

• Made for the AirMini. Sized specifically for the AirMini AutoSet intake, so it seats correctly and does not restrict flow.
• Disposable and hygienic. Each filter is single use. You swap it out rather than washing it, which keeps the media working as intended.
• Cleaner air. The fine media helps block dust, lint and pet hair for travel and everyday use.
• Quick to change. No tools needed. Lift out the old filter and drop in a fresh one.

Replacement schedule

ResMed suggests replacing the AirMini filter about every six months, and sooner if it looks discoloured or dirty or if the machine starts running louder than usual. Filters cannot be washed or reused, so keeping a few spares on hand means you always have a clean one ready. These disposable filters are sold in convenient multi-packs.

Frequently asked questions

How often should I replace it?
Plan on roughly every six months under normal use, or earlier if it looks grey and grimy or you notice extra noise from the machine.

Which machine is it compatible with?
This filter fits the ResMed AirMini AutoSet travel CPAP only. It is not designed for the AirSense or AirCurve desktop machines.

Canada-wide shipping

CPAP Supplies Canada ships AirMini filters across Canada. Replacement filters are a routine accessory and do not require a prescription, so you can stock up before your next trip.