Mr. Heater Big Buddy Portable Propane Gas Heater, 4000 To 18000 BTU - MH-F274800

The Mr. Heater Big Buddy is a portable liquid propane-powered radiant space heater for indoor or outdoor use. It has high, medium, and low heat settings and a single control start knob.

The heater connects to 2 1-pound propane tanks. It can also be used with propane tanks up to 40 pounds with an additional hose and filter; hose, filter, and propane are not included.

• Heat range: 450 square feet
• Output: 4.000, 9.000, or 18.000 BTUs per hour
• Two swivel regulators
• Piezo sparking mechanism
• Automatic Oxygen Depletion Sensor (ODS) safety shutoff
• Accidental tip-over shutoff
• Heating technology: Radiant
• Dimensions: 19.00 x 12.00 x 17.50 Inches
• Assembled product weight: 17.1 lbs