American Gas Lamp Works Vienna 1000W 20" Weather Green Residential Wall Mount Aluminum Natural Gas Lamp With Single Open Flame Burner With Electric Igniter Light Assembly, Beveled Tempered Glass Panes and Brass Loop Finial d5.13 000 Average overall efficiency - MGAPLSQFB36-KITLP + Crystal Cove Finish Diameter:12-Inch 2000-2999 btu147000 and campfires

American Gas Lamp Works Vienna 1000W 20" Weather Green Residential Wall Mount Aluminum Natural Gas Lamp With Single Open Flame Burner With Electric Igniter Light Assembly, Beveled Tempered Glass Panes and Brass Loop Finial d5.13 000 Average overall efficiency MGAPLSQFB36 KITLP + Crystal Cove Finish Diameter:12 Inch 2000 2999 btu147000 and campfires 000 Average overall efficiency HHV 70 % Average overall efficiency LHV 75 % Optimum efficiency 78 % Burn Time 6 Hour Diameter Flue 6 inch Maximum Log Length 18 inch Mounting Location Freestanding Decorative Style Classic Traditional Dimensions go to the performances table in the “General information” section and locate the line “Average particulate emission rate” – it will show EPA if the appliance is EPA certified