Supco LD145 Limit Switch L145-20F

The Supco LD145 Limit Thermostat L145-20F is used to detect and regulate the temperature in heating in HVAC systems. It works by closing or opening an electrical circuit when temperature reaches a predetermined limits, controlling the work of the furnaces or blowers. It is the process of attaching the thermostats to the heat exchanger or the surface concerned and connecting it to the systems wiring. The components improves the safety and stability of the systems by ensuring that it does not overheat and safeguards internal components.