Add new life to existing wood or masonry fireplaces with Sierra Flame's Flush Mount INS-FM-34 Electric Insert. The stunning and life-like 'gradient' flame is intensified by the visually impressive traditional log set, included with your unit. Finished with a black steel surround and overlay the versatile design of these inserts will work with any decor style. Conveniently control the flame height and intensity of the natural looking flame with the included remote control. Ideal for zone heating, easily heats a space 400 to 500 sq. ft. in size. Includes Insert Electric Fireplace, Black Steel Surround, Overlay and Remote control. Features Hard wire ready. Plug on left side. Surround Color Black. Stunning 'Gradient' Flame. Latest LED light technology. 4 Leveling legs on the underside. Remote control for flame and heater. Flame operates with or without heat. Heat is vented out of the top of the overlay. Specifications Cord Length 76 . Heats approx. 400-500 sq. ft. Surround Size 42 W x 30 D . Glass Viewing Opening 27.62 W x 17.32 H . Fireplace Dimensions 33.12 W x 8.5 D x 23.12 H . Overall Dimensions 42 W x 10.12 D x 30 H .