Add a touch of modern elegance with this clean-faced EPA II fireplace. Featuring a black steel door, ceramic glass, efficient air wash system, decorative log retainers, smooth refractories, and a pre-wired blower (175CFM). It also includes double air combustion control, an outside air kit (UZI), and an outside air coupler (UZIAD).Meets EPA Phase II-certified and Washington State emissions requirements (3.7 gr hr) 55,000 BTU hr effectively heats up to 1,500 sq. ft Airtight combustion chamber delivers maximum efficiency to ensure steady home heating Double-air combustion features two controls that allow you to customize the heating of your home Main control for variable heat output Air boost for faster ignition Efficient air wash system keeps the glass clean, reducing the hassle of maintenance Heat-resistant handle stays cool to the touch Burn time is approximately 68 hours for long-lasting comfort 20 Year limited warrantyEPA: EPA Certified Framing Depth: 25 Framing Height: 40-3 4 Framing Width: 36-1 4 Weight: 322