The whole room will warm and will not pollute the air of the room. Equipped with S-type fins for a wide surface area and excellent heat efficiency. Features: Equipped with 11 S-type fins. Does not stain the air. Does not trap dust due to natural convection. Does not dry air in the room. Gently warm the room. Fall off switch. Specifications: Power consumption: 1200 W/700 W/500 W. Switch. Electricity cost: Approx. 32.4 y/hour (12000 y/hr (120000 y). Size: Width 0.8 inches (2 cm). 2.0 x Depth 22.0 x Height 25.2 inches (5.0 x 56.0 x 64.0 cm); Product Weight: 28.6 lbs (13.2 kg); Color: Wood grain x matte black; *There may be slight differences between the actual product and the images.