Electronic Ballast Guaranteed to Work with Lancaster Pump 7-L20 Replacement UVC Light Bulb Quartz Plate and UV radiation

and UV radiation

Easy installation

UC100E1006

Safeway Water SWUV-21

Electronic Ballast Guaranteed to Work with Lancaster Pump 7-L20 Replacement UVC Light Bulb Quartz Plate and UV radiationUV ballast guaranteed to work with your UV germicidal system Features: Guaranteed to work with your UV Germicidal Bulb. Comes complete with wiring diagram necessary to run your bulb(s) Industry leading 5 YEAR WARRANTY UL Listed Ballasts can be complicated. Nobody replaces ballasts regularly. Inevitably, ballasts are needed when you go to change out the UV bulb at your machine's recommended intervals when you realize that the new bulb is not lighting