For bilevel or CPAP, hospital or home

No matter how sophisticated a sleep system is, some patients will not consistently comply with any therapy that causes dry mouth, nasal irritation or congestion. That's why the M Series sleep systems offer the comfort of heated or unheated humidification with these sleek integrated units.

The M Series Heated Humidifier features a new easy-turn dial that can easily be set to one of 5 levels, even in the dark. And it doesn't need to be reset during the night if therapy is temporarily suspended.

The redesigned "hidden" water chamber on both the heated and pass-over (unheated) humidifiers is easier to use, easier to fill and delivers continuous humidification throughout the night.