One of the largest gasification furnaces available, the capacity of this unit makes it suitable for many large load applications. It’s capable of heating up to 4 applications at the same time, a home and large shop or a commercial sized shop. It may be all you need for multi-building, high demand applications.

Firebox (W” x L” x H”)	29 x 40 x 42
Firebox Door (W” x H”)	20 x 20.5
Water Capacity (US Gallons)	250
Approximate BTUs	350,000
Dimensions (W” x L” x H”)	49 x 78 x 88
8 hour burn rate	180,409 BTU/hr
Emissions	.23lb/mmBTU
8 hour efficiency (Lower heating value)	80.5%
8 hour efficiency (Higher heating value)	74.8%

 

 

About Gasification

HeatmasterSS is proud of it’s reputation of producing innovative wood heating methods and our G Series wood furnaces are continuing that trend. They operate more efficiently with fewer emissions than other wood furnaces. They can use up to 50% less wood to create the same heat.

How does it do that?

Wood gas is generated in a high temperature reaction (>700° F) between the wood and a limited amount of oxygen. The heat and lack of oxygen “bakes” the wood, causing the gases in the wood to release in the form of carbon monoxide, hydrogen and carbon dioxide.

The wood gas mixture that is created in the firebox then gets forced through the base of the fire along with any ash that would come with it and burned at temperatures around 2000° F in the gasification chamber. This creates a very hot, very clean burn which helps you get the most out of your fuel. After the gas is burned, the heat is transferred to the water jacket using the heat exchange tubes. Normal exit temperatures of the exhaust are 200 – 300 F.
The most notable indicator of effective gasification is the lack of smoke exiting the chimney.
The gasification process creates longer burn times and can reduce wood consumption as much as 50% compared to a standard wood furnace.

What does it mean for you?

• Less wood cutting
• Less ash removal
• Fewer emissions
• Fewer trips to the furnace
• Bottom line – more heat for less