FB36VF Features: -Vent-free firebox.-Deliver up to three times more heat into the room than vented logs or wood.-Installs against or recesses into any wall accessible to a gas line.-No chimney or venting required. Includes: -Includes brick-like liner and black reflective hood. Color/Finish: -Color: Black. Dimensions: -Dimensions: 36″ H x 42″ W x 18.65″ D.