Full face
ResMed AirFit F20
A full face mask covering the nose and mouth, offered in three cushion sizes and three headgear sizes. The headgear attaches with magnetic clips, and a non-magnetic version exists.

Image: ResMed
ResMed's classic full face mask
Strengths
- Covers nose and mouth, suited to mouth breathing
- Three cushion and three headgear sizes
- Compatible with the AirMini according to ResMed
Watch out for
- Magnets: contraindicated with some implants, see the warning
- Cushion rests on the bridge of the nose
Best for
- Mouth breathers
- People looking for a classic full face mask
CPAP Ranker analysis: editorial, written from the manufacturer's documents, sources at the bottom of the page. It is not a patient review.
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Manufacturer warning: magnets
Magnets in the frame and headgear clips. ResMed contraindicates this mask for people, or anyone in close contact with them, who have certain active implants (pacemaker, defibrillator, neurostimulator, shunt valve, insulin pump) or ferromagnetic metal implants, and asks to keep the magnets at least 150 mm away from such devices.
Read the official safety noticePatient scores
What the published reviews say, criterion by criterion. The rank compares this product with the others in its family that have at least three reviews.
- Overall5.0 / 5
- Comfort5.0 / 5
- Seal4.0 / 5
- Quietness4.0 / 5
- Cleaning3.0 / 5
What patients say
1 patient review
4 more reviews before the AI summary of likes and dislikes.
Un masque conforatble
Super masque, je n'ai plus de blessure au nez. Seul bémol, je dors la bouche ouverte et donc je bave et cela abîme un peu la mousse.
- Restless sleeper
- Nose and mouth breather
- Used for 6 months
September 2026
Specifications
Data published by the manufacturer, checked in its user guides. A missing field means the information was not found.
- Sizes
- S, M, L
- Cushion material
- silicone (InfinitySeal)
- Declared noise
- 23 dBA at 1 m · 30 dBA sound power
- Magnets
- Yes
- Top-of-head tube
- No
- Nose bridge
- Covered by the mask
- AirMini compatible
- Yes
Compare the AirFit F20
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ResMed
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5 sources consulted
- https://maskguide.resmed.com/airfit-f20
- https://document.resmed.com/documents/products/mask/airfit-f20/user-guide/airfit-f20_user-guide_eur1_eng.pdf
- https://www.fda.gov/medical-devices/medical-device-recalls-and-early-alerts/resmed-ltd-recalls-continuous-positive-airway-pressure-cpap-masks-magnets-due-possible-magnetic
- https://newsroom.resmed.com/news-releases/news-details/2023/ResMed-Notifies-Customers-About-Updated-Instructions-and-Labeling-for-Masks-with-Magnets-Due-to-Potential-Interference-with-Certain-Medical-Devices/default.aspx
- https://maskguide.resmed.com/discontinued-masks
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