ResMed AirFit N30i Cushion Replacement

ResMed | SKU:

63811

ResMed AirFit N30i Cushion Replacement

$34.00

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Now 57% quieter than before, this cushion features QuietAir™ diffused venting technology to minimize sound while you sleep. Made with soft, flexible silicone, the curved cradle cushion sits comfortably under the nose, keeping air tubing out of your way so you can move freely and sleep in any position.

This replacement cushion is designed exclusively for the AirFit N30i Nasal CPAP Mask.

Airfit N30i User Manual

Fitting Guide

Returns Policy

Clean the cushion daily with CPAP soap and warm water to remove facial oils and keep the silicone material in good condition.
Use CPAP wipes for quick clean-ups between deep washes, especially after naps or short sessions.
Apply CPAP-friendly moisturizer before bed if the cushion causes dryness or irritation under the nose.
Replace the cushion every 3–6 months or sooner if you notice air leaks or discomfort. Use the CPAP Parts Finder to reorder the right size.
Sanitize the cushion weekly with the Liviliti Paptizer UVC Led Smart Sanitizer for thorough disinfection.
Avoid overtightening the mask frame—let the soft cushion seal naturally against your face.
Check that the cushion sits snugly under your nose without shifting; adjust the fit while lying in your usual sleep position.
Only use this cushion with compatible frames like the AirFit N30i or AirFit P30i for best results.
Store the cushion in a clean CPAP cover or case to avoid exposure to dust, sunlight, or moisture.
Pair your mask with a CPAP pillow to reduce pressure on the cushion and help maintain a good seal throughout the night.

Now 57% quieter than before, this cushion features QuietAir™ diffused venting technology to minimize sound while you sleep. Made with soft, flexible silicone, the curved cradle cushion sits comfortably under the nose, keeping air tubing out of your way so you can move freely and sleep in any position.

This replacement cushion is designed exclusively for the AirFit N30i Nasal CPAP Mask.

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ResMed AirFit N30i Cushion Replacement

$34.00

Product Features

Replacement Parts

Reviews

FAQs

Product Features

This cushion is designed for the AirFit N30i Nasal CPAP Mask. It maintains the unique under-the-nose design of the N30i, allowing you to continue enjoying the freedom to move comfortably in any sleep position with a reliable seal and minimal disruptions.

The AirFit N30i cushion is interchangeable with the AirFit P30i frame, allowing you to easily switch between a nasal cushion and nasal pillows. This flexibility lets you easily adjust your mask setup, change contact points, or find a different seal that suits your comfort needs.

When your cushion shows signs of wear, replacing it is simple. No need to buy a whole new mask—just swap out the cushion and continue using your AirFit N30i nasal mask.

QuietAir™ Vent for a Quieter Night

With integrated QuietAir™ technology, this cushion reduces noise from exhaled air, creating a quieter environment for you and anyone sleeping nearby. Now 57% quieter than previous designs, it helps you maintain a peaceful and restful night.

Comfortable Under-the-Nose Fit

The AirFit N30i cushion is designed to rest under your nose rather than over it. This means fewer red marks on your nose bridge and a more comfortable experience throughout the night.

Freedom to Move

The curved design keeps the air tubing out of your way, allowing you to sleep in any position without feeling restricted. You get to move naturally while maintaining your CPAP therapy.

Flexible and Soft Material

The cushion is made from soft, flexible silicone that adapts to the shape of your face, helping to maintain a reliable seal without causing pressure or discomfort.

Keeps Airflow Comfortable

Dual exhalation ports—one in front of the mask and one at the top where the tubing connects—help distribute air evenly, making your breathing feel more natural during therapy.

Sustainable Choice

Replacing just the cushion instead of the whole mask is a cost-effective and environmentally friendly way to maintain your CPAP setup, reducing waste while keeping your therapy effective.

The ResMed AirFit N30i Cushion Replacement offers a quieter and more comfortable sleep experience with its QuietAir™ technology and soft silicone material. Customers praise its excellent fit and comfort, making it a top choice for those seeking a reliable CPAP mask cushion.

Topics customers mention

Cushion Comfort 24% of reviews
Many customers brought up that the AirFit N30i mask cushion is the best they've ever used.
Cushion Fit 24% of reviews
A significant number of customers loved the fit of these cushions, finding them comfortable and well-fitting.

Review highlights

"This nasal cushion fits my nose so well!"
Carrlyn S.
"The best cushion I’ve used in sometime allows for good uninterrupted sleep."
Christopher M.
"Love the AirFit N30i mask and replacement cushions."
Amy S.

Some reviews on this page were submitted by customers who received an incentive, such as a discount code, in exchange for their feedback.

FAQs

A CPAP cushion is the soft, replaceable part of a CPAP mask that sits against your face, creating a seal to prevent air leaks.

A CPAP cushion refers to the mask's sealing component, while a CPAP pillow is a specially designed bed pillow that supports CPAP users by reducing mask pressure and improving comfort.

Every 1-3 months or sooner if it shows wear, loses its seal, or causes leaks.

Wash daily with mild soap and warm water to remove facial oils and prevent leaks.

No, cushions are mask-specific and should be replaced with the same brand and model.

Common causes include worn-out cushions, improper fit, excessive facial oils, or a dirty cushion. Try adjusting the fit or replacing the cushion.

Nasal cushions for nose breathers, full-face cushions for mouth breathers, and nasal pillows for minimal facial contact.