The Most Popular Portable Propane Heater in North America. This patented radiant 4,000-18,000 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. An integrated fan increases the heating capacity of this unit, blending radiant and convection style heat to give you the best of both worlds. 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.
- 4,000, 9,000, or 18,000 BTU per hour
- For use with propane gas
- Heats up to 450 sq. ft.
- Single control start knob
- Hi-Med-Low heat settings
- Swivel regulators
- Automatic low oxygen shut-off system (ODS)
- Accidental tip-over safety shut-off
- Connects to two 1 lb. cylinders
- Connects to a 20 lb. cylinder with optional hose
- Fan operates on 4 - D batteries or AC adapter, both sold separately
- The distinctive RED Mr. Heater Buddy that has delivered comfort and safety for decades.
- THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.
The Big Buddy MH18B Indoor Propane Heater will ship for a fixed rate of $21.00 in the contiguous 48 states.
Special circumstances may apply for shipments to Alaska, Hawaii and certain areas in the U.S. where the larger items can't be delivered.
In case special circumstances do arise, we will contact you before charging your credit card or shipping your items to let you know what additional costs or special handling procedures may be involved.
If you have any questions or concerns, call us at 800-692-4060 and we will be more than happy to help.
Please review our Shipping & Returns Policy