Elegant, Classy and stylish this unit has it all what really stands out is its black glass outer frame and stainless steel inner frame. The two ethanol burners sit within a beautiful black powder coated background. Dimensions: 35.5" x 21.6" x 6.25". Features: Ventless - no chimney, no gas or electric lines required. Easy or no maintenance required. Easy Installation - Can be mounted directly on the wall or recessed (mounting brackets included). Capacity: 1.5 Liters per Burner. Approximate burn time - 5 hours per Burner per refill. Approximate BTU output - 6000 per Burner (Total BTU - 12000).