AirFit/AirTouch N20 Mask Kit for AirMini

Rated out of 5 stars
5 stars ()
4 stars ()
3 stars ()
2 stars ()
1 stars ()

Starting at $167

Please check for shipping availability in your area.


Prescription required (Learn More)This product requires a prescription. We must have a valid prescription on file before we can ship this product. After ordering, we'll send you a secure link with instructions on uploading your prescription to the ResMed Shop, or sharing your doctor's contact information.

30 day risk-free trial

Free ground shipping

90 day manufacturer’s warranty

Sleep advisor support

Product highlights

Designed to fit most face shapes and sizes, the N20 nasal mask moves comfortably with you through the night, providing a tailored fit to 99% of people who try it.

Source: ResMed AirFit N20 internal global fitting study of 159 existing ResMed patients, conducted 12/11/2015; ID A3697629.

Core features

  • InfinitySeal™ silicone cushion
  • UltraSoft™ memory foam cushion
  • Designed to stay sealed
  • Low-profile and lightweight

What’s included

  • N20 mask frame
  • N20 headgear
  • AirFit™ silicone or AirTouch™ memory foam cushions
  • N20 short tube
  • N20 connector for AirMini™
  • HumidX™ cartridge
  • HumidX Plus cartridge
  • AirMini tube

Prescription requirements

  • Please note, your order is not considered complete until you have provided us with a valid prescription. If we are not able to obtain your prescription, we will be required to cancel your order and refund you the full purchase price. See our Terms and Conditions for more details.

Shipping & returns

  • Free ground shipping on all orders over $50
  • 30 Day Risk-Free Trial: We’re dedicated to providing excellent customer service and ensuring full satisfaction with every purchase from the ResMed Shop. Should this not be the case, you may return the item within 30 days of the date that the product was delivered to you for a full refund of the purchase price to your original form of payment. See our Return Policy for more details.

Contraindications & Warnings


Masks with magnetic components are contraindicated for use by patients where they, or anyone in close physical contact while using the mask, have the following:

  • Active medical implants that interact with magnets (i.e., pacemakers, implantable cardioverter defibrillators (ICD), neurostimulators, cerebrospinal fluid (CSF) shunts, insulin/infusion pumps)
  • Metallic implants/objects containing ferromagnetic material (i.e., aneurysm clips/flow disruption devices, embolic coils, stents, valves, electrodes, implants to restore hearing or balance with implanted magnets, ocular implants, metallic splinters in the eye)


Keep the mask magnets at a safe distance of at least 6 inches (150 mm) away from implants or medical devices that may be adversely affected by magnetic interference. This warning applies to you or anyone in close physical contact with your mask. The magnets are in the frame and lower headgear clips, with a magnetic field strength of up to 400mT. When worn, they connect to secure the mask but may inadvertently detach while asleep.

Implants/medical devices, including those listed within contraindications, may be adversely affected if they change function under external magnetic fields or contain ferromagnetic materials that attract/repel to magnetic fields (some metallic implants, e.g., contact lenses with metal, dental implants, metallic cranial plates, screws, burr hole covers, and bone substitute devices). Consult your physician and manufacturer of your implant / other medical device for information on the potential adverse effects of magnetic fields.

Frequently asked questions about the AirFit/AirTouch N20 Mask Kit for AirMini

What’s included in the N20 nasal mask kit?

  • N20 mask frame
  • N20 headgear
  • AirFit silicone or AirTouch memory foam cushions
  • N20 short tube
  • N20 connector for AirMini
  • HumidX cartridge
  • HumidX Plus cartridge
  • AirMini tube

Is the N20 nasal mask kit compatible with other CPAP devices?

No. The N20 nasal mask kit is only compatible with the AirMini AutoSet CPAP machine.

How often should I replace mask parts?

It is recommended to replace the CPAP mask cushion every month, the CPAP mask headgear is recommended to be replaced every six months, and the tubing that connects your mask to our machine every three months.

Why is the AirFit N20 mask cushion made from silicone material?

Most CPAP masks have silicone cushions because it’s a hypoallergenic material that’s soft, lightweight and allows for a stable, comfortable seal on your face while you’re sleeping. It’s important that you decide what’s most comfortable for you and your therapy when it comes to your mask cushion. If you experience skin irritation or are uncomfortable with your current mask, contact us so you can try a different mask.

What’s the difference between the silicone and memory foam cushions?

The AirTouch N20 is the same mask as the AirFit N20, except the cushion is made of ResMed's patented UltraSoft memory foam, which is light and gentle against skin and doesn’t require cleaning when replaced regularly.

What is AirFit N20 for Her?

AirFit N20 for Her is the same mask as an AirFit N20 except it has lavender accents rather than the standard blue and is only available in size Small.

What is HumidX waterless humidification?

HumidX is ResMed’s waterless humidification system, exclusive to AirMini and designed to deliver a comfortable and convenient therapy experience. It captures heat and moisture produced while you sleep, turning each exhale into a warmer, more natural inhale, to improve airway dryness symptoms common to CPAP therapy.

Currently, HumidX technology is only compatible with the P10 nasal pillows, N20 and N30 nasal masks and offers two levels of humidification, HumidX and HumidX Plus.

Please note HumidX and HumidX Plus are is NOT compatible with the F20 or F30 full face masks.

If you have further questions, schedule a call with our customer support team and they will contact you during your designated time.


Need help choosing an AirMini CPAP mask?

Take our mask quiz to get your personalized AirMini CPAP mask recommendation.

Take our mask quiz

AirFit/AirTouch N20 Mask Kit for AirMini features

InfinitySeal silicone cushion

The InfinitySeal silicone cushion allows for maximum movement and comfort while you sleep.

Compatible with the N20 nasal mask, this lightweight cushion molds around your nose and is designed to stay sealed at any airflow pressure setting.

UltraSoft memory foam cushion

The N20 nasal mask is also compatible with ResMed's UltraSoft memory foam cushion and provides a super soft and uniquely comfortable experience.

It doesn’t require cleaning when replaced regularly, making your bedtime routine even easier.

Low-profile and lightweight

The N20 nasal mask frame is composed of soft, flexible fabric crafted to help prevent irritation, unwanted pressure and red marks.

Best suited for side sleepers and those who have sensitive skin or watch TV in bed.

Waterless humidification

Exclusive to AirMini, HumidX technology is designed to deliver a comfortable and convenient therapy experience — without the hassle of distilled water.

HumidX and HumidX Plus captures heat and moisture to provide comfort and effective humidification for most climates and sleep environments. Compatible with both AirFit silicone and AirTouch memory foam cushions.


The mask kit also includes:

  • N20 headgear

    The plush headgear, along with its soft and flexible frame, provides ultimate comfort. Plus, with four points of adjustment, the N20 headgear allows users to easily address leaks or other fit issues that may occur during sleep.

  • N20 connector for AirMini

    This connector serves as a connecting piece between the AirMini tube and the N20 nasal mask. The connector twists apart to easily insert and replace HumidX and HumidX Plus cartridges.

  • Flexible AirMini tube

    The AirMini tube allows for the flow of air between the AirMini and a compatible mask.

Product specifications

Cushion size options

Blue (Standard):
S, M, L

Lavender (for Her):

Product dimensions

N20 mask: 11.4" W x 6.4" D x 13.3" H
AirMini tube: 0.6" (15mm) inner diameter
AirMini tube: 6'2" (1.9m) legnth

Technical specifications

N20 therapy pressure: 4-30 cm H2O
N20 sound - pressure level: 15 dBA
N20 sound - power level: 24 dBA


N20 nasal mask is not made with PVC, DEHP, DBP or BBP.

N20 nasal mask is not made with natural rubber latex.

Product includes

N20 mask frame
N20 headgear
AirFit silicone or AirTouch memory foam cushions
N20 short tube
N20 connector for AirMini
HumidX cartridge
HumidX Plus cartridge
AirMini tube

Compatible machines


90 day manufacturer's warranty

SKUs offered

38823, 63503, 63501, 63502, 63500, 63903, 63901, 63902, 63900

Ratings and reviews