Electric Infrared Heater, Overall Length 15 1/2 in, Overall Width 6 in, Overall Depth 4 in, Phase 1, Voltage 208/240V AC, Wattage Output 1125W/1500W, Beam Pattern 45 Degrees , Element Type Quartz Lamp, Housing Color Black, Housing Material Aluminum, Mounting Type Surface, Suspended, Grille Depth 1/2 in, Grille Height 4 1/2 in, Grille Width 15 in, Grille Material Coated Steel, Galvanized, Heating Capacity 5,120 BtuH, Heating Method Radiant, Housing Finish Powder Coated