how does a digital thermostat work

programmable thermostat in a residential home

How Does A Programmable Thermostat Work?

December 14, 2020

HVAC equipment relies on a thermostat to produce an accurate reading of the ambient temperature. HVAC professionals recommend the use of a programmable thermostat because of the convenience it offers. But what is it exactly and how does a programmable thermostat work? In this article, we discuss some useful information on programmable thermostats.