Master 18,000 BTU Portable Propane Radiant Compact Heater

Propane heater.Easily portable with four rolling caster wheels (rear locking).Radiant style heating (heats like the sun).Safety tip-over switch and piezo ignition.Built-in ODS (oxygen depletion sensor).3 Heat settings.6600 to 18000 BTU.Heats up to 450 square feet.Dimensions: 24.6'' H x 15.2'' W x 20'' D.Overall Height - Top to Bottom: 24.6".Overall Width - Side to Side: 15.2".Overall Depth - Front to Back: 20".Overall Product Weight: 18.6 lbs