Mr. Heater Big Buddy Indoor-Safe Propane Heater

This patented radiant 4000-18,000 BTU Liquid Propane heater connects directly to two 1 lb. cylinders and is the perfect solution for heating enclosed spaces like cabins up to 450 sq. ft. 

Two swivel regulators give you the ability to adapt usage from disposable cylinders to a remote gas supply with the purchase of a single hose and filter. 
To light the unit, simply push and rotate the knob. The built in Piezo sparking mechanism will take care of the rest. With the Oxygen Depletion Sensor (ODS) and accidental tip-over safety shut-off, you can be sure that you will enjoy years of comfortable indoor safe heat.

• Single control start knob
• Hi-Low heat settings
• Dual ceramic burner tiles with shock absorbing insulation
• Swivel regulators
• Automatic low oxygen shut-off system (ODS)
• Accidental tip-over safety shut-off
• Piezo igniter
• Easy-grip handle
• Heavy-duty safety wire guard for added tile protection and rugged durability while traveling
• Connects to two 1 lb. cylinders
• Connects to 20 lb. cylinder with optional hose, sold separately
• Run time: 2.8 hours (high), up to 11 hours (low)
• Weight: 17 lbs. 2 oz.
• Suggested use: Emergency, tent, camper, workshop, hunting blind, shelter, ice fishing shanty and more

* Not designed for permanent installation or for use above 7000′ elevation