Originally Posted by BGEMike
Great build I probably shouldn't have looked but now I'm hooked. How did you come up with the dimensions for your build and what are you using for insulation? Are any drawings available or did you make your own. Thanks in advance for any help your build has inspired me.
I found a few previous builds out there that I roughly based mine on. I changed the dimensions and worked out the cuts on the sheet metal to get the most out of each sheet. I also wanted to make sure I could fit a full sized pan on the racks, it would have been nice to be able to fit 2 side by side but then it got quite a bit wider when you figure in air space between them also.
For insulation I used a roll of flexible ultra high temp ceramic insulation from McMaster-Carr. Max temp of 2000* and K-Factor of 0.65 @ 800° F.