killian
Well-Known Member
I really want to start working with electric in my brew house. The major problem I’m having is the cost of rewiring my shed to run 240V. So I’m trying to figure out a way to just work with what I have 120V 20AMP. So what size element can I go with. Could I just use a johnson controller http://www.northernbrewer.com/default/johnson-controls-a419-digital-temp-controller.html to regulate the temp?