Electronic Ballast Guaranteed to Work with GPH875T5L/HO-MDBP Air/Water Treatment Germicidal UV Light Bulb UV9 Guaranteed Replacement Ultraviolet (UV) Bulb

Guaranteed Replacement Ultraviolet (UV) Bulb - Single Pin Double Ends - 25 Watts - 21

Replacement Quartz Sleeve for Water Gem - 12012 UV Light Bulb for Germicidal Water Treatment

The plate is also important to prevent grit

Coverage Area - 43

Osram XBO 75W/2

Electronic Ballast Guaranteed to Work with GPH875T5L/HO-MDBP Air/Water Treatment Germicidal UV Light Bulb UV9 Guaranteed Replacement Ultraviolet (UV) BulbUV 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