Enviracaire replacement 3.5W Germicidal UV Bulb - Model EUV-13B for Enviracaire, Slant/Fin and Vicks germ-free humidifiers, including the Vicks V790-N Germ Free Humidifier sold by National Allergy. The UV bulb is an ultraviolet light that sanitizes water as it passes from the humidifier’s cold water reservoir into its hot water reservoir. The ultraviolet light kills germs, molds, bacteria and any DNA-based microorganisms that may be present in the water. The UV bulb has an operating life of 2000 hours at maximum output (about 1-2 years of normal operation). Package contains one (1) UV Bulb.
UV Bulb - Warning!!