Time for a new project. I used left over firebrick from my indoor batch rocket heater to build a 4" core.
I was thinking I could build a nice little efficient outdoor stove or oven for cooking soups, stews, stocks etc rather than leaving the induction cooktop on for many hours.
Any suggestions on designs that are tried and succesful?
I have a lot of clay bricks also so I thought about adding the exterior of the core in them, leaving a gap and filling it with perlite to insulate. Then building the brick up into some sort of small oven that fits a large pot or a cooktop...