Superior 27 Multi-Sided, Vent Free MV Burner & Log Set-Natural Gas. The Superior unique, clean burning design provides 99% heating efficiency, allowing you to operate the logs vent-free with the fireplace damper closed. With no venting required, there is no heat loss up the chimney.
Plus heating with Superior gas logs means you'll never again be left in the cold with wet logs or without heat during a power outage. BTU: 20,000 - 39,000. Manifold Pressure: 3.5 W. Of water: Maximum - 10.5 W. Minimum Fireplace Dimensions: 32" (W) x 19" (D) x 17 (H).The item "Superior 27 Multi-Sided, Vent Free MV Burner & Log Set-Natural Gas" is in sale since Wednesday, December 7, 2016. This item is in the category "Home & Garden\Home Improvement\Heating, Cooling & Air\Fireplaces & Stoves\Fuel & Firewood". The seller is "shopchimney" and is located in Monsey, New York. This item can be shipped to United States.