HeatMaster G10000

Introducing the Heatmaster Outdoor Wood Furnace/Boiler product line!

Heatmaster provides freedom from natural gas and propane heating costs, complete with a robust, stainless steel design offering a longer lifespan for every outdoor product that Heatmaster makes. Heatmaster will also help with reducing your carbon footprint.

Here at Roy’s we have installed a new G 10,000 unit to provide heating for our four buildings, and we have many more in stock!


The G10000 was purposely designed for larger applications and multiple structures.  A larger firebox gives greater heating capacity and long burn times for buildings up to 10,000 ft.


(W” x L” x H”)

29 x 42 x 33.5

Firebox Door
(W” x H”)

20 x 20

Water Capacity
(US Gallons)


Approximate BTUs


(W” x L” x H”)

81 x 50 x 84.5

8 hour burn rate

194,946 BTU/hr

Firebox Volume

23.6 ft

Approx. Heating space

10,000 sq. ft.

Recommended Wood Length



2,564 lbs


2 pairs 1.5″


Chimney Size


Great Financing Available

FINANCEIT is the fast, flexible, easy way to pay for your heating, cooling and indoor air quality needs without having to wait. It’s the consumer-friendly financial program endorsed by Roy’s Plumbing & Heating Ltd.