The HumidX system is compatible with the ResMed AirFit P10, N20, and N30 masks designed for the AirMini system. These masks are designed to work seamlessly with the HumidX and HumidX Plus cartridges, providing effective waterless humidification for your CPAP therapy. The HumidX for F20 option is compatible with the AirFit F20 and F30 masks when converted to be compatible with the AirMini.

HumidX is the standard waterless humidification system designed for most climates and sleep environments. It captures heat and moisture from your breath to provide comfortable humidification. HumidX Plus, on the other hand, is optimized for dry and high-altitude environments where humidity levels are low, such as in airplane cabins. HumidX Plus offers enhanced moisture capture, making it ideal for use in these challenging conditions.

The HumidX system uses small heat and moisture exchangers (HME) that capture heat and moisture from your exhaled breath and release it when you inhale. This process provides effective humidification without the need for a water chamber, making it ideal for travel and use in dry environments.

No, the HumidX system is specifically designed for use with the ResMed AirMini CPAP machine and compatible AirMini setup pack masks. It is not compatible with other CPAP machines.

When unopened, HumidX/HumidX Plus discs don't have a specific shelf life and can be stored without affecting their performance.

Once you open the packaging, though, ResMed recommends replacing them every 30 days. Even if you don't use your HumidX every night during those 30 days, it should still be replaced after that period to ensure you're getting optimal humidification for your therapy.

If you ever receive a HumidX with packaging that's already opened, damaged, or torn, we recommend replacing it right away with a fresh one.

Yes, but not the standard HumidX or HumidX Plus. For AirFit F20 owners, ResMed offers the HumidX F20, which is specifically designed to provide waterless humidification for the F20 full face mask. This ensures that users of the F20 can also benefit from the convenience and comfort of the HumidX system.

Though the AirFit F20 and AirFit F30 use the same AirMini mask elbow, HumidX is not compatible with AirFit F30 masks due to fundamental differences in the cushion design.