Ignis Lata Recessed Ventless Ethanol Fireplace Easy Installation - Can be Mounted Directly on the Wall (Mounting Brackets Included) No Chimney, No Gas or Electric Lines Required; Easy or No Maintenance Required Approx. Burn Time - 5 Hours per Burner per Refill; BTU Output - 6000 per Burner (Total BTU - 12000) What's in the Box: (1) Lata with Glass, (1) Damper Tool, User's Manual and Mounting Brackets Dimensions: 43.25" x 19.75" x 7.6"