A270 propane portable heaters provide complete flexibility in patio heating. Heaters are completely self-contained and designed for use with a standard 20 pound propane cylinder. Quick-connect gas coupling in post allows heater to be easily disassembled for storage or transport. This heater utilizes a pilot-thermocouple 100% safety shutoff. Pilot must be manually lit. Heater is turned off/on with a manual control knob located at front of the heater. The battery operated spark ignition (DSI) provides easy relighting of pilot.