heater/home appliance/outdoor appliance Lid material: Aluminum BTU 's of burner: 11000 BTU Burners material: stainless steel heater/home appliance/outdoor applianceModel name :GT-THR Lid material:  AluminumBTUs of burner: 12000 BTU(3.5KW)Burners material: stainless steelIgnition: yesOther features: With flame out protection device & Anti-tilt switch Packing size/unit: 23 x 23 x 13 inches                             (590x572x330 mm)NW/GW: 5.5/6.5kgContainer Quantity (40HQ):  700Minimum Order QTY:  700