Features: Easy to use piezo ignition system, cast aluminum burner, uses butank notched collar fuel cartridge, adjusts from simmer to boil, gas leak prevention device, pressure sensing safety shut off device, convenient storage/carry case, produces 7,650 BTU output per hour (2 hours on high / 4 hours on low); Ideal for: Restaurants, catering, cooking outdoors, tableside preparations, parties, weddings, tailgating, camping