The Dimplex 39" Deluxe Built-In Electric Fireplace is easy to install in any room of the home with minimal effort. While professional installation is suggested to hardwire the fireplace, it is possible to save a lot of money when heating the home with an electric fireplace. Just set the thermostat at the temperature you want it and the heating system will take care of the rest. You can even enjoy the ability to turn off the heat to enjoy the look of the flame effect any day of the year. The Dimplex 39" Deluxe Built-In Electric Fireplace sits flush against the wall with smooth edges to provide a clean look for your home. The fireplace can be installed with either 120V or 240V electrical current.