[drnez]

Hello everyone. I was curious if anyone has build a cinderblock oven. My idea is to build cinder blocks around the sides and fill them with insulation. I was then going to use hardi concrete board inside and out to dissipate the heat. I havent figured out what I am going to use for a door yet. how does this sound? Am I forgetting anything? I will be using 4 electric heating elements, most likely only 110v. The dimensions will be somewhere around 4x4x5 (LxWxH). Anyone have any cleaver ideas for a door? could I use a fridge door with isolation, concrete board, and I high temp seal?