Features. Hidden ignition knob. 250 Sq ft heating area. Highefficiency burner system. Flame failure device and antitilt switch. 2piece pole with builtin table. Auto piezo ignition. Adjustable heat control. Csa certified. Lpg only. Hose and regulator included. Rust free stainless steel construction. 48,000 Btu outputSpecifications. Material Stainless Steel. Diameter 32.3