Dura Heat EUH5000 Electric Forced Air Workspace Heater, 5000W, 240V, 17000 BTUNearly 17,000 BTU's in an instant! This is a 240 volt heavy duty workhorse with a stainless steel heating element and built in turbo fan to provide a steady stream of heat throughout the workspace. This Electric Forced Air Heater is portable, or it can be mounted to the wall or ceiling with included mounting kit making it perfect for jobsites, workshops, warehouses, agricultural buildings, and many other large area heating needs. The heavy duty