Mr Heater MH18B Portable Big Buddy Outdoor Indoor Propane Heater Review

Posted on Sep 4 2012 - 8:10am by Gadget King

Mr Heater Review

Just about the perfect gift for the outdoorsman in your life.  The Mr Heater (Big Buddy) Portable Propane heater is exactly what you think it is, but it is so much more.  Most propane heaters are not to be used indoors because the spew too much CO2 and will eventually end up killing you if used in small spaces.  The Mr Heater MH18B creates CO2 as well, but not as much, and also has an oxygen depletion sensor that will turn the heater off if oxygen levels get low.  This means you can use the Mr Heater in an RV, a tent, a bedroom, etc,

Some features that stood out when reviewing the MH18B were the fact that you could run it off of a large 20-lb propane tank (with an adaptor)  or two 1-lb propane bottles.  Mr Heater ReviewWe like the sturdy handle, the fact that it could be used outdoors and indoors, the tip-over sensor, and the long run time (108 hours on a 20-lb tank).


  • Swivel regulators and single control
  • Automatic low oxygen shutoff system
  • Accidental tip-over safety shutoff
  • California approved
  • Heats up to 400 square feet
  • Battery or A/C powered blower fan for versatility
  • Built-in Piezo starter for easy starts
  • Key-shaped rear mounting holes for wall mounting
  • Large four-position heat level control knob for controlling with gloved hands
  • Low, medium, and high heat level control knob for steady temperatures

The best part, you get all of this goodness for only $129.99 here.

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