Electronic Ballast Guaranteed to Work with Master Water MWC-7 UV Light Bulb for Germicidal Water Treatment H42M2F5 contaminants and dirt from building

contaminants and dirt from building up in the filter and must be cleaned periodically

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Lamp Wattage: 190 Watts

The lamp bulb works well with the following models and part numbers:

Aluminum Reflector Set for Ushio MHL-1000S Metal Halide UV Lamp

Electronic Ballast Guaranteed to Work with Master Water MWC-7 UV Light Bulb for Germicidal Water Treatment H42M2F5 contaminants and dirt from buildingUV 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