"Air-O-Swiss AOS7135 (7135) Ultrasonic Humidifier on Sale"
Used and New Air-O-Swiss on sale. Ultrasonic Humidifer AOS7135 requires little power. It requires high-frequency vibration to generate a micro-fine mist. It uses a fan to blow a mist into the room. It does not require any mineral residues. The heat of the water can reacy 176 F. or 80 celsius.