Electric Infrared Heater, Overall Length 31 in, Overall Width 10 in, Overall Depth 6 in, Phase 1, Voltage 208/240V AC, Wattage Output 3000W/4000W, Beam Pattern 45 Degrees, Element Type Quartz Lamp, Housing Color Silver, Housing Material Aluminum, Mounting Type Surface, Suspended, Grille Depth 1/2 in, Grille Height 4 1/2 in, Grille Width 31 in, Grille Material Coated Steel, Galvanized, Heating Capacity 13, 648 BtuH, Heating Method Radiant, Housing Finish Powder Coated. This item has been restricted from sale in the following state (s): []