(New) In the box. Removed for photos only. Dayton 5ZK52D fan forced wall heater. This 1.5 KW, 1,500-watt heater is designed to be installed between the studs of a wall. Ideal for an entry way, a small shed, an office, or you can build a 2 X 4 frame, attach a handle, and use it as a portable heater. It will heat 150 square feet and can run on standard 115-volt household power. Outside measurements are as follows. 12.25" X 10.50". It comes as shown with a fully adjustable thermostat.