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Price shown excludes VAT.
VAT relief available on this product
Eligible customers can claim VAT relief on this product at checkout.
Price shown excludes VAT.
VAT relief available on this product
Eligible customers can claim VAT relief on this product at checkout.
Add the whole set in one go.
ResMed AirFit N20 Cushion
£32.99
This item
The ResMed AirFit N20 Cushion is a replacement nasal cushion designed for use with the AirFit N20 CPAP mask system. Replacing a worn or damaged cushion helps maintain an effective seal and consistent therapy performance, without the need to replace the entire mask assembly.

This cushion uses ResMed’s silicone cushion technology to provide a reliable seal while remaining soft against the skin. The flexible silicone adapts to facial contours during sleep, helping to reduce leaks and maintain comfort throughout the night. Its straightforward design allows for quick and easy replacement as part of routine CPAP mask maintenance.
The AirFit N20 cushion is available in three sizes to support an accurate fit for different users. It is supplied as a cushion only. The mask frame, headgear, and other components are sold separately.
Users should refer to the official user guides for full information regarding warnings and precautions. Patients are advised to consult their healthcare professional regarding the use of this medical device for the treatment of obstructive sleep apnoea.
Replacement nasal cushion for AirFit N20 CPAP mask
Silicone cushion technology for an effective seal
Soft and flexible material for nightly comfort
Easy to remove and replace
Available in three sizes: Small, Medium, Large
Cushion only, mask frame and headgear sold separately
Latex free
| Specification | Details |
|---|---|
| Manufacturer | ResMed |
| Product Type | CPAP nasal cushion |
| Compatible Mask | AirFit N20 |
| Available Sizes | Small, Medium, Large |
| Material | Silicone |
| Latex Free | Yes |
| Therapy Pressure Range | 4–30 cm H₂O |
| Intended Use | CPAP therapy for obstructive sleep apnoea |
Specifications can change without notice. Ask us for the current technical file.
| Destination | Light items, 0 to 30 kg | Heavy and bulky items |
|---|---|---|
| UK mainland | Ordered before 1pm Monday to Friday, dispatched the same working day from Leeds | 2 to 4 working days |
| UK islands and remote areas | 1 to 3 working days | 5 to 10 working days |
| Europe, USA and Canada | 1 to 3 working days | 10 to 21 working days |
| Rest of the world | 5 to 7 working days | 10 to 21 working days |
Deliveries run Monday to Saturday. There are no Sunday deliveries.
Orders shipped outside the United Kingdom may attract import duty and local tax, which are charged by the destination country and are the buyer's responsibility.
| Returns | |
|---|---|
| Return period | SelfiMed offers a 30-day change-of-mind return policy on eligible items. Please contact us within 30 days of delivery to request a return. |
| Return condition | Items must be returned in the same condition as received and must be suitable for resale. |
| Brand new items | Brand new items must remain unopened, unused and in their original packaging. Once opened or used, an item may no longer qualify for return as new, and any accepted return may be subject to restocking fees. |
| Hygiene exclusions | Opened CPAP masks, CPAP parts and CPAP accessories, including tubing, filters and humidifier chambers, cannot be returned for hygiene reasons. |
| Return shipping | Return shipping costs are the responsibility of the customer. |
| Statutory rights | This policy does not affect your statutory rights. |
| Refunds | |
|---|---|
| Refund processing | Refunds are issued to the original payment method once the returned item has reached us and been inspected, normally within five working days. |
| Faulty items | Faulty items are refunded in full, including the original delivery charge paid. |
This does not affect your statutory rights.
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.
Specifications and compatibility are given in good faith and can change without notice.
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