Please visit the GARN web site for detailed information about these amazing wood gasification heating units. 

 

 

For a brief summary, consider following:

 

A GARN unit is a complete high efficiency combusting and heat storage unit.

 

A GARN unit only has 3 moving parts: The door, door latch, and the fan motor!

 

A GARN unit can be integrated with your existing traditional fueled heating appliance