I am struggling to get temps up to 300* with my new fridge build. At first I didnt insulate it and it would only get up to around 215*. I took it all apart and insulated it with as much fiberglass as I could. It was with a few pieces stuck in here and there it wasnt the best job but it was better than nothing and temps reached 260*. I want to use board because I have such a tight fit with the steel enclose that it moved some of the fiberglass. I was looking around online and the cheapest I found was $60 for a square foot. Anyone know of a company that makes a cheaper version?
