Clam 10,000 BTU Portable Propane Radiant Heater with Tip-Over Protection, Blue

Heats areas up to 250 sq. ft. for indoor or outdoor use, Fueled by a 1 lb. propane (LP) tank (not included), 5,500-10,000 BTU maximum heat output, Piezoelectric effect ignitor (no batteries required), Oxygen Depletion Sensor (ODS) for safe indoor emergency heating, Tip-over safety switch for added protection, Up to 5 hours of runtime on a single 1 lb. propane tank, CSA certified for indoor and outdoor use, Foldable base for stability and compact storage, Heater attaches to base when not in use for easy transport, Portable radiant heater design, 1 lb. LP tank runtime: 2 hours on high and 4 hours on low, Compatible with 20 lb propane tanks using optional extension hose (not included), 20 lb LP tank runtime: 45 hours on high and 78 hours on low, Requires AA battery for electronic ignition (not included)