The Quest Large Gas Cabinet Heater is a butane gas burner with variable heat settings, ideal for warming up a room or your caravan. It\'s easy to use and very effective, with built in Piezo ignition, 3 x plaques, a chrome wire guard and castors so you can wheel it around with ease. Safety features include the ODS (oxygen depletion system) safety valve and flame failure device, which makes sure that the gas will cut off if oxygen levels are too low or if the cabinet should fall over.Premium finish Oxygen depletion system Piezo ignition 3 heat plaques Chrome wire guard Castors for easy mobility Back support for the gas cylinder Bottle sizes: 7kg and 15kg. Size: 43cm x 40cm x 72cm Weight: 9kg Heat settings range: 1.5kW - 4.2kW Gas type: Butane Please note. this product will require a Gas Regulator and Hose (not included)