Specification Material: Stainless Steel, Infrared Ceramic Plate, High Temperature Resistant Steel Flame Retarder Applicable Valve: Low-pressure Valve Interface Diameter: 10mm/0.39in Gas: LPG Model: GB-04A Heat Pipe: 4 Control Switch: 4 Grid Frame Size: 55.8*23.2cm/21.9*9.1in Body Size: 58*40*20cm/22.8*15.7*7.9in Gross Weight: 9.5kg/ 20.94 lbs Net Weight: 9kg/ 19.84 lbs Package Size: 62*42*21.5 cm/ 24.41*16.54*8.46in Package Included 1 * Grill 1 * Installation Manual All Accessories for Installation.