31" Round Push Button Ignition Fire Pit Insert; 31" Round Stainless Steel Bowl Pan with 1.3" Lip and 24" Stainless Steel PENTA Burner, capacity of 140k BTU; Unassembled / Non Certified Kit, works with (AAA battery) push button ignition switch. Also includes Chrome Key Valve, mounting plate and fittings. - NATURAL GAS ONLY