We installed a G 73 heater in our two car garage in order to keep that space more comfortable during the cold winter months. This unit is compact, was easy to mount has an adjustable thermostat and operates quietly and efficiently. We recently had an issue with the heating element and the Newair customer service department was extremely helpful to help us resolve the issue. There are scores of garage heaters on the market to choose from and we feel that we made a wise choice!