Dura Heat EUH4000 4000W Electric Forced Air Heater, Length: 10.75in, Width: 8.35in, Height: 13in Nullify Imported NEMA #6-20P plug included. (Requires 240V outlet); 240 Volts/20 AMPs Fan-forced hot air circulation Fan only setting Overheat shut-off Ceiling/wall mounting kit included