Big Buddy® Portable Heater - Massachusetts and Canada version

Regular price $240.26
Regular price Sale price $240.26

Mr. Heater Portable Buddy® Propane Heaters are the Most Popular Portable Heaters in America.

*Due to recent governmental changes to import tariffs, Mr. Heater has removed the fan on some models of the Mr. Heater Big Buddy® (MH18B). We apologize for the inconvenience and confusion this has caused some customers. Please feel free to contact Mr. Heater Technical Service with any questions by phone at (800)-251-0001 or email on the Contact Us form.

  • Outdoor radiant propane heater emits 4,000/9,000/18,000 BTU
  • Equipped with safety shut-down systems for protection
  • Provides 450 sq ft of coverage for up to 11 hours with dual tanks

Availability: 22 in stock
SKU: F274806
Model:
MH18B
Regular price $240.26
Regular price Sale price $240.26

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 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 outdoor 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
  • 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.

Heating-area-sq-ft 450
Tank-capacity-min 2 x 1# Propane Cylinder
Weight 17.1
Model MH18B
Length 19
Width 12
Use Recreational Enclosures, Construction Sites and Outdoors
Thermostat-optional No
Safety-tip-over-switch Yes
Fuel-type Propane
Oxygen-depletion-sensor-ods Yes
Ignition Piezo
  • Heavy-duty safety wire guard for added tile protection and rugged durability while traveling

  • Heater low, medium, and high heat settings

  • Dual ceramic burner tiles with shock absorbing insulation