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Price shown excludes VAT.
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ResMed AirFit F40 Cushion
ยฃ40.99
The AirFit F40 is ResMed's ultra compact full face mask, and it works differently from every full face mask that came before it. The cushion seals under the nose rather than over the bridge of it, while still covering the mouth, so therapy continues through a blocked nose and through mouth breathing without anything resting on the nasal bridge at all. This starter pack, reference 64610, supplies the mask with the standard headgear.
That single change addresses the two complaints that end a full face mask trial. Air tracking up into the eyes starts at the nasal bridge, because that is where a conventional full face cushion has to seal across a bony ridge that varies hugely between faces. And the red mark across the bridge of the nose each morning comes from the same contact. The F40 has no seal there, so neither problem arises. For anyone who has given up on an F20 or an F30 because of eye leak or bridge marking, this is the mask to try next rather than another size of the same thing.
The cushion is AdaptiSeal, a soft full silicone seal that conforms as the face moves and the sleeping position changes. QuietAir diffused venting is built into the cushion itself, spreading the exhaled air so it is not directed at a bed partner, with the vent ring available separately as a wear part. The frame is flexible plastic wrapped in soft nylon fabric, sits below the eyes, and has two upper and two lower adjustment points, so tension can be balanced top and bottom instead of being pulled from one strap.
A quick release elbow with a short integral tube connects to the air tubing, so therapy can be stopped and restarted without taking the mask off, and the short tube keeps hose drag off the mask when the sleeper turns over. The whole mask weighs 95.8 g. Cushions are made in small wide, medium and large, and headgear in small, standard and large; this pack carries the standard headgear, with the other two sizes available separately.
| Reference | 64610 |
| Brand | ResMed |
| Model | AirFit F40 full face mask starter pack |
| Mask type | Ultra compact full face, seals under the nose and over the mouth |
| Cushion technology | AdaptiSeal silicone |
| Headgear supplied | Standard |
| Cushion references | 64630 small wide, 64631 medium, 64632 large |
| Headgear references | 64633 small, 64634 standard, 64635 large |
| Frame reference | 64641 |
| QuietAir vent ring reference | 64639 |
| Condition | New |
Points to note before ordering
Specifications can change without notice. Ask us for the current technical file.
Further documentation is available on request.
Ordered before 1pm Monday to Friday, dispatched the same working day from Leeds. Deliveries run Monday to Saturday, never Sunday.
UK mainland, light items: 1 to 2 working days. Heavy and bulky: 2 to 4 working days.
International orders ship on a Delivered At Place basis. Import duty, local tax and customs clearance fees are charged by the destination country and are the buyer's responsibility.
Unopened items can be returned within 30 days of delivery. Tell us before you send anything back so we can give you a returns reference.
Opened items that touch the airway cannot be returned for hygiene reasons unless they are faulty.
This does not affect your statutory rights.
Refunds are issued to the original payment method once the returned item reaches us and has been checked, normally within five working days.
Faulty items are refunded in full, including the delivery you paid.
Information on this page is provided for guidance and does not replace advice from a qualified clinician. Always read the manufacturer's instructions before use, and check that a device is suitable for the patient and the prescribed therapy.
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