Double Burner Propane Tank Top Mr. Heater + Tankfoot Base Radiant Outdoor SRC30T Use 1 or 2 burner heads, swivel to direct heat Heats up to 25ft radius, outdoor use only, 10,000-30,000 BTU, Match light emission High, medium and low heat settings, CSA certified, Aluminized steel heat reflector, rear safety grill: Chrome emitter guard, Safety shut-off valve Standard soft nose P.O.L. Tank connection: 20lb tank burns on high for 14hrs, low for 43hrs Tank holder fits 20lb propane tank NOT INCLUDED Each burner: 8W x 6.5L x 9.5H, Connection: 17L Tank holder: 15 diameter x 4.75H