salottimc
New member
I recently built a 4 shelf melamine snake rack with the intent of only using the top shelf for now. The shelves are 18.5" deep and 24" wide. I house two tubs on the top shelf. I currently have a 6x23" Ultratherm UTH running under the bins in the back, but I am having problems with my cool side temps. The back temps are about 90 over the pad, but the temps at the front of the rack are about 70. My room temperature is 69. In order to combat this, I put polystyrene (rated 3.8) over the back (trying to push the heat out of the front), but the temps at the front are still at 71. These tubs are about 16 inches long so a 20 degree temperature change over 16 inches seems huge. Heating the room isn't really an option. How does everyone else maintain cool side temps in a rack? I imagine it will basically hang around room temperature no matter what I do. I really need to get the cool side temps to about 77. I've thought about possibly placing the UTH at the front of the rack since the back is insulated, but I'm not sure this is feasible. This rack is meant to house two neonate JCP for about a year. Possibly 2 Brazilian Rainbow boa's on the third rack from the top. Thanks!