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Resmed AirFit N20 Nasal CPAP Mask

SKU: 63521
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  • All orders shipped daily from Brisbane/Sydney Warehouse
  • Genuine Australian Stock supplied with full Australian Warranty
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Sleek, soft, and adaptive ResMed's AirFit N20 Nasal CPAP Mask combines an advanced InfinitySeal cushion with a flexible frame, and plush headgear, to deliver superior comfort and a secure seal with a minimal of facial contact. AirFit N20 is available in three sizes to fit a wide range of users.


Redmed's AirFit N20 advanced InfinitySeal nasal cushion features specially-designed "infinity" loops with variable thickness levels to reduce blowout, provide support at the sides of the nose, and relieve pressure at the nasal bridge. InfinitySeal's soft, frosted surfaces feel natural on the skin and maintain a secure seal even at the highest CPAP or BiLevel pressures. Three InfinitySeal sizes are available -- Small, Medium and Large.


AirFit N20's frame flexes naturally to a custom fit on each user's face. With only minimal skin contact the AirFit N20 For Her provides a stable fit and an open field of view. Integrated padding within the frame adds softness so you can read, watch TV and enjoy your evening routine without worrying about pinching, red marks, or pressure from your CPAP mask.


Plush N20 Headgear is engineered for extra softness and stability. The rolled-edge fabric straps should be worn loosely to allow the InfinitySeal cushion to adapt to your personal facial contours. Ingenious magnetic clips, on the lower straps, guide the headgear into the mask frame so it is quick and easy to put on and take off with a simple twist. AirFit N20 masks come with Standard Headgear however Small and Large headgear is available separately for a more custom fit.


The AirFit N20 CPAP mask features a quick release elbow with squeeze-tabs so it's easy to detach with one hand if you need to get up during the night. The elbow rotates 360° and includes an independent tube swivel to reduce tubing pull and drag. Diffused venting, built into the elbow, delivers an ultra quiet performance. Air is dispersed gently away from the user and bed partners so everyone can enjoy a quiet, comfortable night sleep.


The AirFit N10 includes an integrated, lightweight Flexi-Tube short tube that extends off of the mask frame, stretching and bending to increase flexibility while maintaining seal and stability. The Flexi-Tube is designed to accommodate a wide range of sleeping positions comfortably without mask drag or catching.


Use this handy sizing guide to gauge the most suitable size.

Key Features Of the Resmed Airfit N20 Nasal Mask:

  • Adaptive Cushion: The mask's cushion adapts to your facial contours, providing a comfortable and secure seal.

  • Magnetic Clips: The AirFit N20 features magnetic clips that make it easy to attach and detach the headgear, simplifying the process of putting on and taking off the mask.

  • Open Line of Sight: The mask's frame and cushion are designed to provide an unobstructed view, allowing you to read or watch TV before falling asleep.

  • QuietAir Vent: The mask's QuietAir vent reduces noise and draft, ensuring you and your partner get a restful night's sleep.

  • Comfortable Headgear: The AirFit N20's headgear is made of soft, flexible material that's gentle on your skin and provides a comfortable fit.

Using the ResMed AirFit N20 Nasal Mask can lead to a better night's sleep, thanks to its comfortable design and effective seal. The mask's open line of sight and quiet vent also ensure a restful night's sleep for both you and your partner.

Additionally, the AirFit N20's magnetic clips and flexible frame make it easy to use and adjust, providing a hassle-free experience. The mask is also durable and easy to clean, making it a long-lasting investment in your sleep health.

AirFit N20 CPAP Mask Guides


  • Product Information

    • Manufacturer ResMed
    • In the Package AirFit N20 Nasal CPAP & BiLevel Mask with Headgear.
    • Part Number(s) 63521 (Medium), 63522 (Large)
    • HCPCS Code A7034 A7035
    • GTIN / UPC Code 00619498635016, 00619498635023
    • Warranty 90 Days
      Warranty Notes: Warranty applies to primary item. Accessory and parts warranties may vary. Review manufacturer's documentation for full details.
    • Intended Use The AirFit N20 channels airflow non-invasively to a patient from a positive airway pressure (PAP) device such as a continuous positive airway pressure (CPAP) or bilevel device.
    • Country Australia, China (Typical Origin)

    Physical Specifications

    • Available Size(s) Small (For Her), Medium, Large
    • Materials Not Made with Natural Rubber Latex
      DEHP Free
      PVC Free

    Mask Performance

    • Type Nasal Cushion Mask
    • Pressure Levels 4-20 CM H2O (Recommended)