this is a fixed-setting thermal switch calibrated at the factory for 55F to ensure consistent safety parameters without the risk of field tampering

allowing for simplified brazing without the risk of internal component damage

The KMC Controls BAC-120063CW is a robust BACnet MS/TP thermostat and FlexStat controller designed for the precise management of packaged rooftop units (RTU) and heat pump units (HPU)

Specifically engineered for Armstrong Air and Allied Air units

Reznor 213582 Controller 340155-7026 this is a fixed-setting thermalThe Reznor 213582 Controller is an OEM certified Speed Controller 208V designed specifically for demand load management in Nortek Global HVAC systems. As a critical component for maintaining precise airflow, this solid state fan speed control interfaces directly with the motor circuit to modulate voltage and optimize blower performance. This allows for a more controlled discharge temperature and improved energy efficiency, particularly in direct fired