Originally Posted by inda_bebe
Perfect. I was thinking (2) 2000w 120v powered by 1 paid and 1 40a SSR.
Well make sure you have a 40A circuit in your control box, or be ready to pay a couple hundred for an electrician to install it. If you threw in (2) 1500W elements you could probably run this on a 30A circuit-something to consider. If you're brewing 10gal you'll probably need the two elements, but I don't think it's necessary for a 5 gal system (overkill).