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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.
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 N30i Cushion
£35.99
This item
The ResMed AirFit N30i nasal cushion is the silicone seal that attaches to the AirFit N30i nasal CPAP mask frame, forming the contact point between the mask and the face during therapy. Over time, natural facial oil build-up breaks down the silicone consistency, reducing seal integrity and leading to mask leakage. When leaks increase or the cushion shows visible wear, it is time to replace it. Each cushion size is colour-coded for easy identification and reordering: small features a red dot, medium is blue, small wide is purple and wide is grey. All four sizes fit the same AirFit N30i frame. Sold as cushion only — diffuser filter not included.
| Manufacturer | ResMed |
|---|---|
| Part number (Small) | 63811 |
| Part number (Small Wide) | 63813 |
| Part number (Medium) | 63810 |
| Part number (Wide) | 63812 |
| Cushion type | Nasal silicone seal |
| Colour coding | Small = red; Medium = blue; Small Wide = purple; Wide = grey |
| Available sizes | Small, Small Wide, Medium, Wide |
| Weight | Approximately 28 g |
| Latex-free | Yes |
| Diffuser filter | Not included |
| Compatible mask | AirFit N30i |
| Component | Replacement Interval |
|---|---|
| Cushion | Every 1 to 3 months |
| Headgear | Every 3 to 6 months |
| Tube hose | Every 1 to 3 months |
| Complete mask | Every 9 to 12 months |
Specifications can change without notice. Ask us for the current technical file.
UK mainland: Orders placed before 1pm Monday to Friday are dispatched the same working day from Leeds. Deliveries run Monday to Saturday, never Sunday.
UK mainland and islands: standard delivery takes 1 to 3 working days.
Europe, USA and Canada: delivery typically takes 1 to 3 working days.
Other international destinations: delivery usually takes 5 to 7 working days.
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.
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.
Goes on the same order.
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