ResMed
AirFit F20
Full Face
ResMed's flagship full face — InfinitySeal cushion fits 97% of faces out of the box. Open-view frame, magnetic clips, and QuietAir venting at 21 dB.
Whisper quietSide sleeper
Where to buy
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Overview
Where it shines
- InfinitySeal fits nearly any face shape
- Open sightline (no forehead bar)
- Magnetic clips for fast on/off
- Quiet at 21 dB
Worth knowing
- Front hose connection (not top-of-head)
- Silicone can leave bridge marks
Who it fits
First-time full-face users
Based on mask design, seal type, and sleep position compatibility.
Mouth breathers
Based on mask design, seal type, and sleep position compatibility.
Back sleepers
Based on mask design, seal type, and sleep position compatibility.
Specs
Mask typeFull Face
BrandResMed
Sleep positionsBack, Side
BreathingNose / Mouth
Beard-friendlyLimited
Hose connectorStandard 22mm
Owner ratings
4.3
887 ratings on CPAP.com
Average from buyers on CPAP.com, as of Oct 2026. We don't edit or filter these.
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