American Gas Lamp Works Gothic 2900W 21" Nouveau Silver Residential Wall Mount Aluminum Natural Gas Lamp With Triple Inverted Gas Mantle Light Assembly, Beveled Tempered Glass Panes and Brass Urn Finial Copper-Vein Optimal Power 12 kW Heating OPT-FRS43FSEN-EBN-WHT-NG Base Color:Copper Vein h29.86 Model W2 3004B Product

American Gas Lamp Works Gothic 2900W 21" Nouveau Silver Residential Wall Mount Aluminum Natural Gas Lamp With Triple Inverted Gas Mantle Light Assembly, Beveled Tempered Glass Panes and Brass Urn Finial Copper Vein Optimal Power 12 kW Heating OPT FRS43FSEN EBN WHT NG Base Color:Copper Vein h29.86 Model W2 3004B Product Optimal Power 12 kW Heating Volume (m³) 160 to 360 m³ Heating Surface (m²) 65 to 145 m² Flamme Verte (environmental label) 7 stars Useful efficiency (%) 76 Seasonal efficiency ETAS 66 CO (%) 0 Clearance to combustible 0" Installation Type Flush Installation Corner Internal Wall Full Projection Warranty Limited lifetime warranty Warranty