The terminal jumpers haven't been installed as of that picture... cause Ryan mentioned to me that he doesn't install them till the very last second before the actual wiring cause he moves them around a bit.
I'm running my own, and got the 4 element version so that I can upgrade later down the line without having to redo all the wiring. I will totally add to his review!
I got the 462 so that I can run most if not my entire brewery off of this controller, glycol, fermenters, everything. Let me know if you can see anything that might be moved around to a better position
The relay board on the right is for the pumps and such, Ryan is trying something new with my kit.