Heat Controller 17120300000550 Control Board 318973-401 Engineered to handle gas shutoff

Engineered to handle gas shutoff applications

Built to handle standard 24V control circuits with a 40VA minimum requirement

Extended Sensing Range: The 20' capillary length allows for effective coil freeze protection by monitoring air temperature trends across broad surfaces

Common Questions: What systems use the 300046443 contactor

allowing for a plug-and-play installation without external programming tools

Heat Controller 17120300000550 Control Board 318973-401 Engineered to handle gas shutoffExperience consistent system performance with the Heat Controller 17120300000550 Main Control Board, a critical HVAC replacement part designed for high performance climate control. As a genuine OEM assembly, this 17120300000550 VBoard ensures seamless HVAC system compatibility, managing vital operations including compressor cycles, fan speed regulation, and safety circuit monitoring. This circuit board assembly is engineered to withstand the thermal