HeatMaster G Series Wood Furnaces

HeatMaster G Series Wood Furnace Overview

The HeatMaster G Series is a gasification wood furnace approved for indoor and outdoor installation. The gasification process reduces wood consumption, and its low maintenance design allows easy loading and cleaning. It is available in water capacities of 100, 195 and 250 gallons and a heating capacity of up to 350,000 BTU. The unit is constructed of 409 stainless steel for greater heat transfer and tolerance and features heavy duty multi-layer insulation. An insulated hinged rear door provides easy access to the rear of the furnace, and a dual firebox door latch is designed for safety. The 2016 starting price of the G Series wood furnace is $8,495.00.

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Consumer Reviews of HeatMaster G Series


  • Very Satisfied
  • Somewhat Satisfied
  • Neutral
  • Somewhat Unsatisfied
  • Very Unsatisfied
  • #2 of 4 HeatMaster Wood Furnace
  • 91.89% of customers recommended

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HeatMaster G Series Wood Furnace Reviews

Showing 26-30 of 37 reviews

"Completely satisfied"

5.0 rating
Very Satisfied

The Heat Master outdoor wood stove is an appliance that has brought comfort to our home without disappointment. It is pleasure when the winter cold arrives to start it up and settle into the toasty heat it provides our home. We would buy Heat Master again. How often can one say they have been completely satisfied with a product?

Laura Lowson

Perth, Ontario, Canada

"Excellent very efficient burning."

5.0 rating
Very Satisfied

Use 3 wood burning stoves and the G Series has been far the most efficient burning stove I owned. Highly recommended. There is no cleaning of tubes just two shakes of the cleaner and they are cleaned. Only improvement is a bigger display. Can't see the temp. Would definitely buy another.

Teek Persaud

Bloomingburg, NY


5.0 rating
Very Satisfied

We love our g series heatmaster! We have saved so much money on our heating bills. And it's so easy. We only fill it twice a day, morning and evening. We not only heat our house Also our three and half garage too. The best part of all is the warmth, so toasty warm like nothing else we have used. We now look forward to winter and don't worry about unwanted high heating bills. I would highly recommend the HeadMaster G series!

Tammy Smith

Laurelville, OH

"G 200 review"

5.0 rating
Very Satisfied

When I first got the stove I was somewhat disappointed because the unit was thermostat layering and it seemed that the Manama tire was reluctant to help. Turns out they were reluctant to proceed with a fix and I was disappointed in the product, having invested 20,000 plus dollars in the system I diagnosed and designed a fix for the thermos layering problem. A couple years after I had a fan motor give me problems and a cracked set of lower bricks. After dealing with the supplier I was again disappointed with the slow service and lack of enthusiasm when dealing with a customer who purchased 20,000 dollars of materials from their retail outlet. After some time the retail side put me in touch with the factory and I got the chance to speak and visit the the family owners. They are really good people and being a small business person myself I soon realized how hard it would be to satisfy everyone. With that said I got a tour of the factory, I got to give input of the product along with seeing some of the changes made to the new models, I also got all the parts needed for my stove on warranty and I walked out with a couple hats and a beautiful hoody which I wear most days to work and this little hoody generates many conversations when people ask "What is Heat Master"? My short answer to them is "a great little family business in Winkler that makes wood boilers" and I then proceed to explain how great my stove is. Thanks Devin and family! Andy Brandt

Andy Brandt

Ste Anne, MB

"G200 is a great stove"

5.0 rating
Very Satisfied

I have had my stove for 3 years. The stove has kept 3500 sq feet warm and all my water needs. We love it and it has very little maintenance. Also the wood consumption is less compared to other stoves. If you are looking for a great stove go with HeatMaster.

Jeff Callicutt

North Carolina

Other G Series Reviews

Online comments regarding the G Series seem to be mostly positive. Most responses to a homeowner on outdoorwoodfurnaceinfo.com who was thinking of buying one were very positive and said that it is a great unit, though a couple did mention that gasification units require more care than conventional units.

G Series Warranty

The warranty for the HeatMaster G Series wood furnace is comprised of the following:

  • Lifetime Limited Workmanship and Corrosion Warranty

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