Mr Heater 18,000 BTU Big Buddy PRO Series Heater

★★★★★ 4.9 131 reviews

US$67.23
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US$67.23
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Product details

Management number 219333543 Release Date 2026/05/03 List Price US$67.23 Model Number 219333543
Category

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.*WE ARE NOT ABLE TO SELL THIS PRODUCT TO CANADA AND MASSACHUSETTS* **Please note when operating the heater at altitudes over 7,000 FT above sea level the heater may shut off.**

  • 4,000- to 18,000-BTU radiant heater for spaces up to 450 square feet. Approved for indoor/outdoor use; clean-burning; nearly 100-percent efficient
  • When operating the heater at altitudes over 7,000 FT above sea level the heater may shut off. Maximum Hours Of Operation- 220.0
  • Auto shut-off if tipped over, if pilot light goes out, or if detects low oxygen levels
  • Low, medium and high heat level control knob for steady temperatures; connects to propane tank (not included). Note- Due to recent governmental changes to import tariffs, Mr. Heater has removed the fan on some models of the Mr. Heater Big Buddy (MH18B).
  • THE USE OF UN-AUTHORIZED ACCESSORIES/ATTACHMENTS WITH THIS HEATER ARE EXPRESSLY PROHIBITED, MAY CAUSE SERIOUS INJURY, AND WILL VOID THE WARRANTY.
UPC 089301748002 089301748255
Color Red
Fuel Type Propane
Room Type Home Office, Living Room
Brand Name Mr. Heater
Unit Count 1.0 Count
Form Factor Pedestal
Heat Output 18000 British Thermal Units
Item Weight 14.1 Pounds
Part Number F274800
Manufacturer Mr. Heater
Model Number MH18B
Power Source gas_powered
Mounting Type Floor Mount, Wall Mount
Heating Method Radiant
Item Type Name heater
Heating Element Radiant
Heating Coverage 450 sq ft
Number of Speeds 3
Special Features Adjustable Temperature, Flame Resistant, Low-Oxygen Safety Shutoff, Portable, Tip-Over Protection
Included Components heater
Indoor Outdoor Usage Indoor, Outdoor
Warranty Description 3 year limited.
Smart Home Compatibility Not Smart Home Compatible
Item Dimensions D x W x H 18.5"D x 18"W x 11.4"H
Recommended Uses For Product Desk, Garage, Home, Office, Patio
Global Trade Identification Number 20089301748006

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4.9 out of 5
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131 ratings | 54 reviews
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