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Engineered for 120V 60Hz electrical systems with a power rating of 13 watts for reliable actuation
Precision Logic Execution: Eliminates erratic cycling by providing stable York control board troubleshooting diagnostics through onboard LED indicators
The unit features a versatile port configuration including 1/4" barb connections on the common and normally closed ports
ensuring seamless HVAC part compatibility without field modifications
while commonly used for natural gas
Lennox 69M77 Electronic Ballast 321894-709 Engineered for 120V 60Hz electricalFor contractors servicing Healthy Climate PureAir air purification systems, the Lennox 69M77 Electronic Ballast (model 69M7701) is the direct OEM replacement for maintaining UVC lamp integrity. Operating on a 120V 50 60Hz input with a 65V 20KHZ output, this high frequency ballast is engineered to provide a rapid start sequence that eliminates flickering and stabilizes current flow. By precisely regulating voltage to the germicidal light, it prevents