Z1™ and Z2™ Travel CPAP Machine Heat Moisture Exchanger (HME)

The HME is an inline humidification solution unit for use with the Z1 or Z2 CPAP. It is a waterless humidification that requires no additional power and takes up very little space. A great alternative to large humidifiers.

Note: According to Human Design Medical, these HMEs are certified for 7 days of use, but environmental conditions may affect your experience. If you are using an HME and feel that it is no longer working, we recommend that you switch to a new one.