Quote Originally Posted by hammerhead View Post
Only one UTH? How would I regular the other side's temp then?
How cold is your home kept? The bins are small (15qt) depending on the size of your UTH it should be enough heat to warm your hot side enough while giving your cool side a nice comfortable ambient temp. I never had to use more than one UTH per bin and our house ambient temp is always around 70. The one UTH as I said before was enough to make hot side ideal and keep cool side ideal as well. You could put two on it but if they are too large you might not be able to control cool side well enough, if you think its necessary to have two and can keep temps where they belong then thats great, im just trying to save you some power