Full face mask · ResMed
AirFit F20
Contact map Derived from design
- Bridge of nose Seals here
- Nostrils Seals here
- Upper lip No contact
- Chin Seals here
- Cheeks Seals here
Contact zones follow from the mask's design — where the cushion physically sits — not from manufacturer claims or user reports. Fit varies by face.
Who it suits Derived from design
- Mouth breathers
- Not for full beards
- Blocks glasses
These are our reading of the mask's design, not claims the manufacturer makes. A mask that seals below the nose won't fight a beard — that follows from where it sits. We show our reasoning so you can disagree with it.
Specifications Manufacturer stated
| Mask type | Full face mask |
|---|---|
| Tube position | front |
| Cushion sizes | S · M · L |
| Headgear sizes | S · Standard · L |
| Weight | Not published |
| Declared sound level | 21 dBA |
| Manufacturer list price | Not published |
| Prescription required (US) | Yes |
| Cushion replacement | Not published |
| Specs verified | 2026-08-15 |
Every figure above is printed in a manufacturer document, linked as the source for this record. Fields reading "Not published" are ones the manufacturer does not state — we leave them empty rather than estimating.
Safety notices Manufacturer stated
ResMed has updated labeling for masks with magnets, including implant/device contraindications and a warning to keep mask magnets at least 6 in (150 mm) from implants or medical devices that may be affected by magnetic interference. Source
Frame compatibility
This mask shares a frame with 1 other cushion type. If you already own one of them, you may only need to buy the cushion.
ApneaAuthority earns commission on some retailer links. This never affects which masks we list, what we say about them, or the order they appear in. Confirm any mask change with the clinician managing your therapy.