World Sleep Day Sale: Save on Popular Machines, Masks, and Accessories
Celebrate World Sleep Day with great savings on our most popular CPAP machines and masks. View our Discounts page to see all available offers.
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Offer Ends 13/03/2026 11:00 PM

HME Masks & Parts

Head Moisture Exchange (HME) masks are an alternative to traditional CPAP humidifiers that provides moisture without the need for water or electricity. Instead of using a heated water chamber, waterless humidification relies on Heat Moisture Exchanger (HME) technology, which captures moisture from the user’s exhaled breath and reintroduces it into the airflow.

This makes it perfect for travelling, as there is no need to carry distilled water with you.

HME Masks & Parts