If you’re experiencing the issue of your Mitsubishi thermostat not going below 67 degrees Fahrenheit, there could be several reasons why. One possible explanation is
Are you having trouble adjusting the temperature on your Mitsubishi MRCH1 thermostat? Perhaps you accidentally locked it and can’t remember how to unlock it. Don’t
Welcome, homeowners, to the ultimate guide for troubleshooting Mitsubishi Hyper-Heat heat pump systems. We understand the frustration of dealing with heating and cooling issues. This
