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      Compact nasal mask

      AirFit N20

      This product may not be available in all countries.

      • InfinitySeal silicone cushion designed to accommodate your movements and tolerate misfitting
      • Flexible fabric-lined frame delivers breadth of fit while adding comfort
      • Easy to use magnetic clips for quick fitting
      • Plush headgear assists in giving a more comfortable night’s therapy
      • Women’s for Her variant available for more tailored therapy
      360 views How to buy

      An easy fit with the InfinitySeal technology

      In a recent ResMed international study, AirFit N20 InfinitySeal cushion was found to fit 99.4% of faces.1
      Regardless of your face shape or size, the silicone cushion adapts to your profile thanks to its uniquely contoured design. Moving comfortably with you through the night, it provides a secure fit and comfortable seal tailored to your therapy needs.

      Patient tested and preferred

      Extensively tested and designed to give you the best therapy experience, AirFit N20 is a great choice for mask stability and ease of use. In a recent ResMed study, 75% of patients tested found AirFit N20 brought more stability over their current nasal mask.2
      With new cushion technology and a plush fabric frame, its features combine to deliver a superior mask experience – with 71% of all patients tested saying they preferred wearing the AirFit N20 over their current nasal mask.2

      Our AirFit N20 for Her range

      Designed for women, this range has been specifically crafted to give every woman a more personalised mask that better meets her unique facial features and adapts to the way she sleeps.

      Explore

      Sizing for your AirFit N20

      • You can print your ResMed sizing guide here. Remember to print to scale, as you’ll have to cut out your guide from the document you print.
      • Once you have your sizing guide:
      • use a mirror and hold the sizing guide to your face.
      • Try fitting your nose into each sizing option. The most comfortable one will provide you with the best fit.
      • As an alternative to using a sizing guide, you can also measure your nose width with a ruler. Different measurements correspond to the following sizes:
      • Between 23-37 mm: Small
      • Between 30-45 mm: Medium
      • Between 45-55 mm: Large
      • Before purchasing or trialling the AirFit F20 mask, your CPAP provider will follow the same process using the sizing guide to help select the mask size that best fits you.

      Fitting your AirFit N20

      • Step 1 - Unclip the EasyClickTM Magnets.
      • Step 2 - With the mask held against your face, pull the headgear over your head.
      • Step 3 - Bring each of the magnets up to meet their corresponding clips on the frame.
      • Step 4 - Adjust the tabs on the upper headgear.
      • Step 5 - Adjust the tabs on the lower headgear.
      • Step 6 - Do not overtighten as this may cause discomfort.
      • Step 7 - Connect your device tubing to your mask elbow.
      • Step 8 - Connect the elbow to your mask.
      • Step 9 - Switch on your therapy device.
      • These instructions are for general information purpose only. For full details consult the user guide.

      Helpful resources

      For additional therapy assistance.

      AirFit N20 user guide

      AirFit N20 Product Brochure

      Fitting your AirFit N20

      • Step 1 - Unclip the EasyClickTM Magnets.
      • Step 2 - With the mask held against your face, pull the headgear over your head.
      • Step 3 - Bring each of the magnets up to meet their corresponding clips on the frame.
      • Step 4 - Adjust the tabs on the upper headgear.
      • Step 5 - Adjust the tabs on the lower headgear.
      • Step 6 - Do not overtighten as this may cause discomfort.
      • Step 7 - Connect your device tubing to your mask elbow.
      • Step 8 - Connect the elbow to your mask.
      • Step 9 - Switch on your therapy device.

      Disassembling your AirFit N20

      • Step 1 - Remove elbow from frame.
      • Step 2 - Unclip the EasyClick Magnets.
      • Step 3 - Undo upper headgear tabs.
      • Step 4 - Pull strapping away from frame.
      • Step 5 - Hold the frame by placing your thumb over the side slot. Pull cushion away from frame.

      Cleaning your AirFit N20 (Daily)

      • Step 1 - Disassemble mask.
      • Step 2 - Soak cushion, elbow and short tubing in warm water (approximately 30°C) with mild liquid detergent (as dishwashing liquid) for up to ten minutes. Beware: do not use strong chemicals. To ensure a thorough clean, shake components in water.
      • Step 3 - Clean components with a soft-bristle brush.
      • Step 4 - Rinse components under warm water. Inspect each component to ensure that each is clean and free of detergent residue. Wash and rinse again, if necessary.
      • Step 5 - Leave mask components to air dry out of direct sunlight.

      Assembling your AirFit N20

      • Step 1 - Push the cushion into the frame. The frame has a shape that allows you to insert the cushion only one way.
      • Step 2 - With the ResMed logo on the headgear facing outside and upright, attach the EasyClick Magnets.
      • Step 3 - Thread the upper headgear straps into the frame slots from the inside. Fold them over to secure.
      • Step 4 - Connect elbow to mask frame.
      • These instructions are for general information purpose only. For full details consult the user guide.

      Helpful resources

      For additional therapy assistance.

      AirFit N20 user guide

      AirFit N20 Product Brochure

      Managing leak with your AirFit N20

      • Leak often occurs when your mask’s seal is compromised by movement, incorrect fitting or improper sizing.
      • To find a source of leak, run your finger along the edge of your mask’s seal to locate where air is escaping.
      • Leak in the upper part of your mask can be resolved by adjusting your upper straps.
      • Leak in the lower part of the mask can be resolved with your lower straps.
      • However, do not overtighten as this may cause discomfort. If leak persists, with your device still switched on, reseal by briefly pulling your mask away from your face and letting your cushion reinflate.
      • If these steps do not resolve the issue, you may need a different size mask. Try using our sizing guide or speak to your CPAP provider using a different sized mask.

      Maintaining your AirFit N20

      • Your mask should be checked regularly for signs of damage and deterioration.
      • When cleaning your mask, you should also check each component for damage. Your cushion, frame, tubing, elbow and headgear should all be regularly checked for cracks and tears.
      • If any component of your mask is cracked or torn, it may be damaged and in need of replacement.
      • We also recommend that you regularly replenish your mask cushion.

      Cleaning your AirFit N20 (Daily)

      • Step 1 - Disassemble mask.
      • Step 2 - Soak cushion, elbow and short tubing in warm water (approximately 30°C) with mild liquid detergent (as dishwashing liquid) for up to ten minutes. Beware: do not use strong chemicals. To ensure a thorough clean, shake components in water.
      • Step 3 - Clean components with a soft-bristle brush.
      • Step 4 - Rinse components under warm water. Inspect each component to ensure that each is clean and free of detergent residue. Wash and rinse again, if necessary.
      • Step 5 - Leave mask components to air dry out of direct sunlight.

      Cleaning your AirFit N20 (Weekly)

      • Step 1 - Disassemble mask. EasyClick Magnets can remain attached to headgear during cleaning.
      • Step 2 - Soak frame and headgear in warm water (approximately 30°C) with mild liquid detergent (as dishwashing liquid) for up to ten minutes. Beware: do not use strong chemicals. To ensure a thorough clean, shake frame and headgear in water.
      • Step 3 - Rinse both components in clean water. Squeeze each repeatedly to ensure detergent is fully removed. Inspect each component to ensure that each is clean and free of detergent residue. Wash and rinse again, if necessary.
      • Step 4 - Squeeze each component repeatedly to remove excess water.
      • Step 5 - Leave both components to air dry out of direct sunlight.
      • These instructions are for general information purpose only. For full details consult the user guide.

      Helpful resources

      For additional therapy assistance.

      AirFit N20 user guide

      AirFit N20 Product Brochure

      Warranty & Servicing

      image (8)

      If you have any questions regarding warranty information on our masks, please contact your local customer service team.

      More Information

      Getting started – think positive

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      Starting therapy can seem daunting. Let us help you get started with the right frame of mind.

      More Information

      Accessories

      ResMed offers a range of accessories and spare parts for our sleep apnea therapy and CPAP masks, devices and humidifiers.

      Access

      CPAP Mask Wipes

      ResMed CPAP Mask Wipes are a fast and easy cleaning solution for any CPAP mask.

      More information…
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      Traveling with your equipment

      Traveling

      Our products are designed to make travelling easy. Here are some useful tips.

      More Information

      Warranty & Servicing

      image (5)

      If you have any questions regarding warranty information on our masks, please contact your local customer service team.

      More Information

      An ecosystem of solutions for individual answers

      From screening to therapy devices and masks, our solution can help you get a better night’s rest. Crafted to offer both confidence and flexibility, our products allow for a high-quality therapy experience catered to your needs.

      Our device, mask and accessory ranges enable you to easily customise your therapy experience to your preferences.

      Devices

      Masks

      Accessories

      Reference

      01

      ResMed AirFit N20 internal global fitting study of 159 existing ResMed patients, conducted 12/11/2015; ID A3768073.

      02

      ResMed internal study of 24 existing ResMed patients, conducted between 23/11/2015 - 21/12/2015 comparing the current market leading mask with AirFit N20; ID A3768073.

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