http://www.greenwoodusa.com/frontier-series-indoor-gasification-boiler-photos.php
I see some very interesting design changes, specifically the way combustion air enters and leaves the firebox. In my redesign my biggest challenge has been figuring out how to preheat and deliver secondary combustion air.
I see some very interesting design changes, specifically the way combustion air enters and leaves the firebox. In my redesign my biggest challenge has been figuring out how to preheat and deliver secondary combustion air.