Kegs Freezing In Through The Wall Keezer Set Up

[RyPhil21]

I recently completed my home bar build, and built a 3 tap through the wall keezer system that @martianpc had completed and it turned out great. My only issue now is that the first keg I put in the keezer froze after a day or so. I have freezer set to the lowest (warmest) setting with putting it to 0 which they say is essentially defrost mode.

Any suggestions to stop the kegs from freezing, I am having a party this weekend and need this bad boy functioning!

Here are pictures of the set up:

 

[Savagejair]

Temp controller ink bird 308 Amazon. Freezer over compensating if you only have a few kegs in it.

 

[Pappers_]

Just to expand on Savage's answer - you need to get a digital temperature controller that you plug the freezer into, then into the wall outlet. It has a temperature probe that you'll put in the freezer, then whatever temp you set it at, the controller will power the freezer on and off to keep it at that temp. I have a Johnson Controls digital controller that's kind of basic and works just fine.

 

[GilSwillBasementBrews]

I built an stc-1000 for controlling my chest freezer I use for fermentation temp control. There is a thread build on here for it.