Those suffering from obstructive sleep apnea understand the daily struggle of living with this condition. The constant tiredness, sleepiness, exhaustion, and irritability can become overwhelming, not just for the individual but also for their family. Fortunately, effective treatments are now available.
CPAP therapy (Continuous Positive Airway Pressure) is one of the most popular and successful treatments for sleep apnea, helping to improve sleep quality and reduce fatigue. Since sleep apnea can lead to other serious health issues, such as heart problems, undergoing successful CPAP therapy is crucial for maintaining a good quality of life.
Among the most trusted and widely used brands for CPAP equipment is ResMed, known for its high-quality masks and accessories. Their range is designed to help users achieve better sleep and, in turn, lead a healthier lifestyle. One accessory that plays a significant role in the success of CPAP therapy is the ResMed AirFit cushion.
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What’s Its Purpose?

The main purpose of the AirFit cushion is to enhance comfort and improve the effectiveness of your therapy. There are different types and models of these cushions to match the various AirFit mask styles, but their core function remains the same. Choosing the correct fit is essential, this ensures the cushion forms a secure and comfortable seal, preventing air leaks and supporting uninterrupted sleep.
The right cushion also helps to minimise pressure points on the face, making it easier to fall and stay asleep. Many of these cushions are designed with QuietAir™ technology, which diffuses exhaled air to reduce noise and create a more peaceful sleeping environment.
Another key benefit is their flexible design, which offers freedom of movement throughout the night. This reduces the risk of the mask becoming displaced and helps maintain a consistent seal, even for those who change sleeping positions frequently.
Models
AirFit P10
The AirFit P10 is a compact, convenient, and quiet nasal pillow cushion with a minimalist design. It’s simple to use and offers reliable comfort and stability. This model is designed to keep the mask in place during sleep, providing consistent support regardless of your sleeping position.
The P10 is also easy to put on and take off. You can even wear it before bed while watching TV or reading a book. It features QuietAir™ vents that reduce sound to just 21 decibels, and a QuickFit™ headgear clip for effortless adjustments.
This nasal pillow is designed to seal at the nostrils, forming a secure fit without needing to be overly tight. One of its major advantages is that both the cushion and mask cover only a small portion of the face, making it lightweight and unobtrusive. The cushions are also colour-coded for easy sizing and feature left/right orientation for proper placement. Additionally, they’re well suited for use with higher pressure settings, making them versatile for a wide range of users.
AirFit P30

Another user-friendly option, the AirFit P30 offers an easy-to-use design that’s quick to put on and adjust. Like the P10, it features QuietAir™ vent technology to reduce noise and improve sleep quality.
This model provides a secure seal that significantly reduces the risk of leaks. Its top-of-head tube connection keeps air tubing out of the way, making it ideal for people who sleep in various positions. It also includes a quick-release elbow, allowing for fast disconnection from the CPAP tubing—a practical feature for everyday use.
AirFit N30
Designed to integrate seamlessly into your nightly routine, the AirFit N30 mask features a soft, curved cushion that fits comfortably around the nose. Its narrow profile design ensures a secure seal and minimises the potential for leaks. Like the other models, it includes QuietAir™ vent technology, making it a discreet and noise-minimising choice for CPAP therapy.
How Long Do ResMed Cushions Last?
According to ResMed, cushions should be replaced every one to two months. In general, foam cushions require replacement approximately every 30 days, while silicone cushions may last up to six months.
However, these timelines are only guidelines. The actual lifespan of your cushion depends on factors like frequency of use, care, and the material itself. To get the best performance and hygiene from your CPAP therapy, regular cleaning and timely replacement are essential.
How to Clean a ResMed Cushion?
Cleaning your cushion is straightforward and important for both hygiene and longevity. Follow these steps:
- Remove the cushion from the mask.
- Soak it in warm, soapy water (using a mild detergent).
- Leave it to soak for around 10 minutes.
- Clean it gently using a soft-bristled brush to remove any residue.
- Rinse thoroughly with clean water.
- Air dry completely before using it again.
- Regular cleaning not only helps maintain the cushion’s effectiveness but also ensures a more pleasant and hygienic sleep experience.
In summary, the AirFit cushion range by ResMed offers an impressive blend of comfort, function, and quiet operation. Whether you choose the P10, P30, or N30 model, you can rest assured that your CPAP therapy will be more comfortable and effective. Proper fit, maintenance, and timely replacement all contribute to a successful treatment routine, helping you wake up refreshed and ready to face the day.