Large portable wood gasifier stove

Step 4 Air cowling cut

Cut one large center hole in the outer 6 quart stainless pot with Dremel.

Square or round, your choice. 3 inch or so diameter.

This is where the fan/blowers primary air enters initially. This outer pot also insulates the small inner burn pot somewhat. It keeps the extreme inner heat from heating the outer 12 quart pot to dangerous temps.