Lennox 69M77 Electronic Ballast 321894-709 Engineered for 120V 60Hz electrical

Engineered for 120V 60Hz electrical systems with a power rating of 13 watts for reliable actuation

This item typically includes the ball valve assembly itself

Versatile Automation: Easily adapts to electronic motor actuators for precise integration with DDC or outdoor reset controllers

the switch is calibrated to open on temperature rise at 170°F and close on temperature drop at 140°F

The unit features a versatile port configuration including 1/4" barb connections on the common and normally closed ports

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