High Intensity Medium Wave, 1500W (SRU-3215)-by-INFRATECH Highintensity medium wave with two 1500W heads for double the curing power over a 3 ft. x 4 ft. coverage area (3000W total). Vertical or horizontal operation for curing hard to reach areas and increased flexibility for small repairs. 60 minute timer saves energy and turns off unit when curing is complete.