In modern temperature regulation systems, ensuring precision and energy efficiency is more important than ever. One of the technologies that achieves both is the differential thermostat. This device plays a critical role in systems where controlling the difference in temperature between two points is crucial. Whether it’s heating, cooling, or in industrial applications, understanding how a differential thermostat works can help optimize performance and save energy.

    What is a Differential Thermostat?

    A differential thermostat is a temperature control device that monitors the temperature difference between two different points or environments. Unlike traditional thermostats that maintain a fixed temperature, a differential thermostat operates based on the difference in temperature between two sensors. When this temperature difference exceeds a pre-set threshold, the thermostat triggers a heating or cooling action to restore balance.