temp control

[johnsonbrew]

Does anyone have any info on a temp controller like this one. A buddy of mine found it on ebay and I couldnt tell him one way or the other as to if it something that he would want to use in a keezer. I bought the Johnson controller but it was twice as expensive. I told him to stick with what I bought because a lot of people swear by them. Any info on this would be great.

Thanks in advance



http://www.ebay.com/itm/To-USA-110V...ps=63&clkid=7584435534472085165#ht_3930wt_952

 

[Chrisl77]

look here https://www.homebrewtalk.com/f51/ebay-aquarium-temp-controller-build-163849/

 

[Atonk]

I'm using one and it works great. In fact, I stumbled on it from the same forum link above.