When Should You Use Emergency Heat?
Have you ever wondered what the “EM” mode on your thermostat is? And, have you ever tried to use it? Well, that “EM” on your thermostat denotes Emergency Heat. That’s right! Even your heating system has an emergency option. However, it might not mean what many of us would expect. Firstly, it’s not designed to be switched on every time you want to increase temperature levels in your house. This means that even though it might be freezing outside, emergency …