User of Respironics R3 Remstar M-Series Integrated Heated Humidifier
I like this unit very much, The only problem I have is using #4 or #5 heat settings. Water evaporates much to fast to enjoy moist therapy for 7 hours or more. Lightweight, compact, easy to travel with and very dependable. Water scale dissolves in a matter of minutes when using vinagar as compared to other products. I could not be more satisfied or ask for a finer machine. DMF
Reviewed by: Farr, D M from Utah.