Sunbeam replacement Demineralization cartridge DC-51.
Fits Sunbeam Ultrasonic humidifier model 696. Helps reduce white dust, which is a deposit of minerals caused by use of hard water.
For best results replace, as necessary (every one to two months, or 30 to 40 fillings under normal use) or when the humidifier has not been run for an extended period of time.
1 cartridge per package.