The HeatMaster SS GS-Series uses the same "guts" as the HeatMaster G-Series, meaning it tested more efficient than any other brand of outdoor wood boiler previously on the market. It meets and exceeds EPA emission control standards by over 75%. Its innovative design uses a draft induction fan to suck the exhaust out of the unit instead of a blower fan blowing air on the fire. This allows it much greater efficiency than other outdoor wood boilers. The GS-Series uses wood gasification to basically burn the smoke, achieving the maximum efficiency possible.
HeatMaster SS outdoor wood boilers are all made of .409 Titanium enhanced stainless steel which has proven to last better than any other steel used in outdoor wood boilers. It is the perfect combination of corrosion resistance and durability. As a rule of thumb, outdoor wood boilers made from .409 titanium enhanced stainless steel last about twice as long as those made of mild steel. Learn More Here
All HeatMaster outdoor wood furnaces are backed by their industry famous limited lifetime warranty.
It's Budget Friendly
HeatMaster GS-Series outdoor boilers start at just $6995. We offer financing at 3.99% for up to 5 60 months. That means you could have an outdoor wood boiler for as low as $128.79/mo.