I know it's been discussed here in several threads, but for the novice in me I can't seem to find the answer I need. Just got the unit today, hooked it up to a new chest freezer that I want to use to control fermentation temps. I put the set point at 70 degrees, with the lowest (1) differential. It kicks on when it gets there, but after it is off the temp goes down about 15 degrees! I am clueless, any help?? It would be VERY much appreciated...
Thanks!
Thanks!