My mom bought this Sunbeam 1387 1 Gallon Humidifier years ago when I had chronic bronchitis. It has been very helpful to me over the years. I no longer have bronchitis but I have used it to help relieve sinus pressure. Output Volume The humidifier puts out a consistent stream of vapor that keeps my sinuses from drying out. Performance The humidifier does really well. I use it at night to help me sleep and decongest. You have to be careful though if you have a wood bed. The moisture from the humidifier might ruin your furniture. Ease of Cleaning You just need some vinegar (or bleach) and water to keep the humidifier sanitized. Durability I've had this humidifier for at least 10 years and have had no problems out of it. Design It's a simple design. Nothing fancy.

DivaDivine

Hoover, AL