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AirFit N20 Nasal Mask

AirFit™ N20

The ResMed AirFit N20 Nasal CPAP Mask offers a versatile fit for 99% of wearers with its innovative InfinitySeal cushion. Featuring a flexible frame, clear field of view, and quick-release magnetic clips, this mask provides comfort and convenience for your nightly CPAP therapy.

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This product requires a prescription.

Prescription Required

Federal law requires us to have a valid prescription on file before we ship your CPAP mask, machine, humidifier, oral appliance, or EPAP device. Once we receive your script, we will be able to process your order. You will have an opportunity to submit your prescription during the checkout process.This documentation can be submitted in the following ways:

  • Email us a photo of your prescription
  • Fax us a copy of your script
  • Let us contact your doctor for you

Don’t have your prescription? No problem! We’re here to simplify your sleep apnea journey. cpap.com is proud to offer prescription renewal services or at-home sleep apnea testing.

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AirFit N20 Nasal Mask

Regular price $105.00
Regular price Sale price $105.00
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Info Icon Product Info icons This product is coming soon. Mar. 13
AirFit N20 Nasal Mask

AirFit N20 Nasal Mask

Regular price $105.00
Regular price Sale price $105.00
Sale Out of Stock
Added to Cart ()
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Adaptable comfort, simple design

Near-Universal Fit

Designed to fit 99% of face shapes.

All-Night Comfort

Sleep your way, every night.

User-Friendly Design

Simplicity meets effectiveness.

Near-Universal Fit

The AirFit N20's innovative InfinitySeal cushion molds to the contours of your face, providing a reliable seal for virtually any facial structure.

With four adjustable fit tabs and self-guiding magnetic clips, you can achieve a personalized, secure fit that maintains its adjustments night after night.

  • Check Icon This check icon represents a tick. Fits 99% of users
  • Check Icon This check icon represents a tick. InfinitySeal cushion adapts to your face
  • Check Icon This check icon represents a tick. Easy-adjust headgear with four fit tabs
  • Check Icon This check icon represents a tick. Magnetic clips for simple on/off

All-Night Comfort

Experience unparalleled comfort with the N20's thoughtfully designed cushion and flexible frame.

The triple-swivel hose connection and short tube allow freedom of movement, while the compact shell and padded headgear minimize pressure points.

Sleep soundly with QuietAir vents that reduce noise to a whisper.

  • Check Icon This check icon represents a tick. InfinitySeal cushion minimizes pressure points
  • Check Icon This check icon represents a tick. Triple-swivel hose for easy movement
  • Check Icon This check icon represents a tick. Compact, low-profile design
  • Check Icon This check icon represents a tick. QuietAir vents for quiet operation

User-Friendly Design

The AirFit N20 combines advanced features with easy usability. Its set-it-and-forget-it design allows for quick removal and reapplication without readjustment.

The quick-release elbow enables easy disconnection from your hose, while the simple disassembly process makes cleaning a breeze.

  • Check Icon This check icon represents a tick. Set-it-and-forget-it headgear
  • Check Icon This check icon represents a tick. Quick-release elbow for convenience
  • Check Icon This check icon represents a tick. Easy disassembly for cleaning
  • Check Icon This check icon represents a tick. Compatible with AirTouch memory foam cushion

Why we love the AirFit N20

When the N20 first came out, what really stood out to us was its ambition to redefine the design of a nasal CPAP mask.

Its compact, low-profile shape eliminates the bulk of traditional masks, which were often weighed down by an additional support bar touching the forehead.

The N20 reduces pressure points and minimizes facial contact while offering a free and clear sightline, allowing you to enjoy your nightly wind-down uninhibited.

We also appreciate that it fits 99% of wearers, thanks to the innovative InfinitySeal cushion, which effortlessly molds to your unique facial contours. The N20's versatility empowers you to sleep comfortably in any position, while maintaining a secure seal without causing irritation.

Whether you're reading, watching TV, or wearing glasses, the N20's design keeps your field of vision open. And, for those with sensitive skin, the option to swap the silicone cushion for the AirTouch memory foam cushion offers even more personalized comfort.

Overall, the AirFit N20 truly embodies the delicate balance of comfortable sleep and effective therapy, and we're sure you'll love it too.

  • checkmark icon

    Universal Fit Technology

  • checkmark icon

    Clear View, Low-Profile Design

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    Position-Flexible Comfort

Comfort that lasts all night

Experience truly restful sleep with the AirFit N20's innovative design. Its InfinitySeal cushion and flexible frame work together to provide a secure, comfortable fit that adapts to your movements.

Seize the day, every day

With the AirFit N20, you'll wake up feeling refreshed and rejuvenated. Its effective seal and quiet operation ensure you get the quality sleep you need to live life to the fullest. Start your mornings with renewed energy and enthusiasm, ready to make the most of each day.

Simplicity in every aspect

The AirFit N20 is designed to be incredibly easy to disassemble, clean, and reassemble. With its intuitive design, maintaining your mask becomes a quick and simple part of your routine, letting you focus on what really matters - getting great sleep.

What's Included

This product includes everything you need to wear your mask. However, your CPAP machine and hose must be purchased separately.

AirFit N20 Nasal Mask - CPAP.com
AirFit N20 Frame
Standard Headgear
Medium Nasal Cushion
Mask Elbow
Short Tube
Magnetic Clips

What's Included

This product includes everything you need to wear your mask. However, your CPAP machine and hose must be purchased separately.

AirFit N20 Nasal Mask - CPAP.com
AirFit N20 Frame
Standard Headgear
Medium Nasal Cushion
Mask Elbow
Short Tube
Magnetic Clips
User Guide

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Details

The ResMed AirFit N20 Nasal CPAP Mask With Headgear is designed to fit 99% of CPAP users, recognizing that every face is unique.

Its innovative InfinitySeal cushion enhances comfort and fit while reducing mask leaks, conforming to your individual facial structure. The flexible frame and plush headgear put your comfort first, while maintaining a clear line of sight for reading or watching TV before bed.

With features like a short hose for freedom of movement, magnetic clips for easy on-off, and a quick-release elbow for nighttime convenience, the AirFit N20 combines performance with user-friendly design.

Whether you're an active sleeper or someone who values simplicity in their CPAP routine, this mask offers a reliable seal and comfortable fit to support your sleep therapy journey.

SKU: MS-NS-RMD-AFN20-TP-CM-ST-ST-SZ-M
  • Features

  • Ideal For

  • Tips & Resources

  • Care & Cleaning

  • Specs

AirFit N20 Nasal Mask

Need help? Our CPAP Guides are here for you.

Have questions? Chat now or call us at 1-800-356-5221 to get personalized support from our expert CPAP Guides.

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Features

Universal Fit

The AirFit N20 is crafted to fit you perfectly, with ResMed studies showing it accommodates 99% of users. Its unique adaptive cushion conforms to your facial features, while the four adjustable Velcro straps on the headgear ensure a custom fit every time.

Ultra-Secure Seal

Thanks to the innovative InfinitySeal silicone cushion and loops, the AirFit N20 maintains a secure and stable seal across any pressure setting and sleeping position. This design keeps the mask in place, reducing air leaks and ensuring a good night’s sleep, even if you toss and turn.

Set-It-and-Forget-It

Frequent nighttime bathroom trips are no problem with the AirFit N20. The convenient self-guiding magnetic clips make it easy to put on and take off, while the quick-release elbow allows for easy disconnection from the machine without removing the mask.

Fewer Red Marks

With plush, padded headgear, the AirFit N20 minimizes skin irritation and rubbing. The absence of forehead straps means you’ll wake up with fewer red marks and more comfort.

QuietAir Vents

The QuietAir venting design muffles the sound of air passing through the exhalation vents, operating at an ultra-quiet 24 decibels—perfect for light sleepers. It’s as quiet as a whisper, ensuring you and your partner can sleep soundly.

Open Line of Sight

Designed to be compact without the bulky forehead support, the AirFit N20 keeps your line of sight open. Whether you’re walking around, reading a book, or watching TV before bed, you can enjoy unrestricted vision and comfort.

Ideal For

The AirFit N20 is an excellent choice if you…

  • Breathe through your mouth and/or nose
  • Struggle to get a leak-free mask fit with other masks
  • Are an active sleeper
  • Sleep on your back or side
  • Struggle with air leaks or mask slipping
  • Experience claustrophobia from bulky
  • Want an open line of sight to read or watch TV before bed
  • Require high pressure CPAP therapy
  • Need to minimize pressure points and red marks

Tips & Resources

Product Review: AirFit N20 Review

Product Manual: AirFit N20 User Guide

Product Sizing Guide: AirFit N20 Mask Sizing Guide

Using Your Mask for the First Time

  • Connect the air tubing from your CPAP to the mask elbow
  • Release elbow from the frame by squeezing the quick release tabs
  • Ensure headgear clips are detached from the frame
  • Hold the cushion in place under your nose and over your mouth
  • Pull the headgear over your head
  • Attach the lower headgear straps using the magnetic clips
  • Adjust the upper and lower head straps until the mask fits comfortably
  • Reattach the elbow and hose to complete assembly

Magnetic Clip Warning

This mask uses magnetic clips to secure the frame into place without having to adjust the mask’s velcro head straps. These magnets are not safe when  used with certain medical implants including: 

  • Pacemakers, 
  • Implantable Cardioverter Defibrillators (ICD)
  • Neurostimulators
  • Cerebrospinal Fluid (CSF) Shunts
  • Insulin/Infusion pumps
  • Aneurysm Clips
  • Flow Disruption Devices
  • Embolic Coils
  • Stents
  • Valves
  • Electrode
  • Hearing Aids 

Mask Safety Features

The mask has two main safety features, exhaust vent holes and anti-asphyxia valves, which ensure normal breathing and proper exhalation. Avoid blocking these vents to maintain safety and therapy quality. Regularly inspect these areas to ensure they remain undamaged and free of obstructions.

Choosing the Right Mask Size

To ensure a truly personalized fit, this product listing allows you to choose between standard size headgear or For Her headgear in size small. If you have smaller facial features, we suggest selecting the For Her version. We also offer size large headgear, which can be purchased separately. If you have any questions about you headgear or cushion size, our CPAP Guides are happy to walk you through the process.

Care & Cleaning

Care & Cleaning Notice

The following information includes recommended instructions for the general care and maintenance of our CPAP masks. Please review your mask's product manual for further details, including dishwasher safety notes.

Mask Part Replacement Schedule

  • Cushion: Every 3-6 Months
  • Headgear: Every 6 Months
  • Short Tube: Every 6-12 Months
  • Complete Mask: Every 12 Months

Disassembling Your Mask

  1. Pull mask elbow with short tube away from frame
  2. Gently pull mask frame connector to separate frame from cushion
  3. Undo velcro head straps and pull away from hollow frame

Daily Cleaning

  1. Disassemble mask
  2. Wipe cushion clean or wash with soap and water
  3. Rinse mask elbow and short tube
  4. Set cushion out to air dry out of direct sunlight
  5. Hang short tube to drip dry away from direct sunlight
  6. Do not reassemble until mask parts are fully dry

Weekly Cleaning

  1. Disassemble mask completely
  2. Wash all parts in warm water with mild soap
  3. Gently brush the inside of the short tube with a tube brush
  4. Rinse piece thoroughly
  5. Allow all parts to dry away from direct sunlight or heat
  6. Hang short tube to drip dry away from direct sunlight
  7. Do not reassemble mask until all parts are fully dry

Specs

Sound Level

24 Decibels

Dimensions

N/A

Weight (lbs)

N/A

Pressure Range Low

N/A

Pressure Range High

30 cmH2O

Cushion Material

Silicone

Cushion Size(s)

Medium

Headgear Size(s)

One Size, Standard

Mask Frame Size(s)

One Size, Standard

Headgear Materials
  • Nylon
Frame Materials
  • Flexible Plastic, Fabric Padding
Warranty

Mfg 3 Month

Includes Magnets

YES

Part Number

63501

Replacement Parts

FAQs

Replacing your AirFit N20 Cushion can be done in just a few steps. First, push the side buttons on the frame and pull the elbow away, then unclip the magnets and undo the upper headgear tabs. Pull the strapping away from the frame and hold the frame between the upper and lower arms—at this point, you’ll be able to pull the cushion away from the frame with ease.

Your AirFit N20 cushion should be changed every three to six months, unless you notice visible wear and tear or other physical damage to the product and then the cushion should be replaced immediately to ensure a secure mask seal and successful CPAP therapy. If you want to bundle and save money, purchase the ResMed AirFit N20 Mask + Five Replacement Cushions Bundle, so you won’t have to worry about ordering additional cushions in a pinch.

All AirFit masks can be disassembled in a similar fashion. To take apart your AirFit N20, remove the elbow from the frame and then unclip the magnets and undo the upper headgear tabs. From there, you can pull the strapping away from the frame and pull the cushion off of the frame.

Yes, you can use the AirTouch N20 Cushion with an AirTouch N20 Mask and an AirFit N20 mask—whichever you prefer!

The AirFit N10 is the older generation of the AirFit N20. The biggest difference is that the AirFit N20 features an improved cushion that provides a secure seal for 99% of face shapes, but both offer the performance and comfort you’ve come to expect from ResMed.

Like the AirFit N10 and the AirFit N20, the AirFit N20 is an older generation mask compared to the AirFit N30. The AirFit N30 is much quieter—the N20 operates at 24 decibels while the N30 has a sound level of just 18 decibels. However, they are both quieter than a whisper. If you’re a light sleeper, go with the lower sound level. Each of the AirFit masks are lightweight, whisper-quiet, and designed to eliminate leaks.

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