I have installed recently a new refrigerator on my Crealock37 and added insulation and some new liner to the ice box. It was a bulky DIY project but came out beautifully. The refrigerator is SeaFrost and I could not be happier with it. It's been working rather too good freezing everything in the outboard chaimber, even when I did not need it. So I installed 4 inch inspection plates in the partition and now if I do not need freezing cold tep I keep the inspection plates open, spilling more cold air into the inboard compartment. For insulation I used the pink Home Depot 3/4" thermal sheets to especially add to the wall adjacent to the engine room and to the front, next to the stove. P1050004 (800x600).jpg
inspection openings (1).jpg
Attached are a few pics.