Endless Summer 233000 LP Gas Stainless Steel Commercial Patio Heater, 40,000 BTU; IPP E3 engine system; tilt switch; 100 percent shutoff; pilot light; multispark electronic igniter; 3 diameter stainless steel pole; removable door for engine access. CSA certified. Assembly required. You supply the propane tank; Dimensions: 20W at the base; 34W at the dome; 93H.