ResMed AirFit™ F20 Replacement Cushion
Restore the brutally effective seal of your full face mask with the ResMed AirFit F20 Replacement Cushion. Featuring the highly adaptive InfinitySeal™ silicone design, this genuine replacement part ensures a secure fit across varying facial profiles, eliminating frustrating leaks and painful pressure points for uncompromising sleep apnea therapy.
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Key Features
A fresh F20 replacement cushion revitalizes the core functionality and comfort of your existing full face mask.
InfinitySeal™ Silicone
Adapts dynamically to your unique facial contours to maintain a robust seal at any prescribed therapy pressure.
Under-the-Eye Design
Rests comfortably lower on the nasal bridge to prevent painful red marks and reduce claustrophobia.
Adaptive Fit
Engineered to securely fit 97% of patient face shapes, minimizing the guesswork of finding the right size.
Seamless Integration
Snaps securely and effortlessly into your current AirFit F20 or AirTouch F20 mask frame without extra parts.
Movement Tolerance
Flexible silicone maintains its grip even as you shift and change sleeping positions throughout the night.
Clear Sizing Indicators
Large, clearly printed letters on the bottom of the cushion make ordering the exact replacement completely foolproof.
What’s in the Box
Your replacement package includes the exact component required to refresh your AirFit F20 mask.
AirFit F20 Replacement Cushion
Selected size full face silicone seal
Protective Packaging
Sealed to ensure medical-grade hygiene
Instruction Insert
Basic replacement and care guidelines
Who is this best for?
Replacing your F20 cushion on schedule is strictly necessary to maintain the uncompromising performance of your full face mask.
Mouth Breathers
Restores the expansive silicone seal needed to effectively deliver therapy when your jaw drops open during sleep.
Users Experiencing Air Leaks
Replacing degraded, stretched silicone instantly resolves frustrating hissing noises that disturb your sleep.
Patients with Red Marks
New medical-grade silicone eliminates the stiffened edges that dig into the nasal bridge and cause facial pain.
High-Pressure Therapy Users
A fresh InfinitySeal guarantees the mask can withstand aggressive CPAP pressures without blowing off your face.
AirTouch F20 Owners
The interchangeable frame allows you to easily switch from memory foam to this silicone cushion for easier cleaning.
Cleaning & Maintenance
Strict adherence to this simple cleaning routine ensures your new silicone cushion maintains its grip and longevity.
Daily Cleaning
- Disconnect the silicone cushion from the F20 mask frame every single morning.
- Wash the cushion in warm water using a mild, unscented liquid detergent to strip away damaging facial oils.
- Rinse it thoroughly under running water and allow it to air dry completely out of direct sunlight.
Weekly Deep Clean
- Soak the cushion alongside your other mask components in warm soapy water for ten minutes.
- Agitate the water gently to clear any hidden debris, then rinse the cushion vigorously.
- Lay the cushion flat to dry in a shaded area before reattaching it to the frame.
Replacement Schedule
- Cushion: Every 1-2 months
- Frame: Every 6 months
- Headgear: Every 6 months
- Full Mask: Every 6-12 months
Need Help Choosing a Mask?
Our certified respiratory therapists are here to help you find the perfect machine for your needs. Get personalized guidance and professional fitting support.
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