Affiliate disclosure

EnoughAmps is free. Some links next to the options in your result are affiliate links: if you buy through them, we may earn a commission at no extra cost to you. Each such link is marked as sponsored.

Commissions never change the calculation or which options we show. Options appear because of your numbers, in order from cheapest to most expensive, with a panel upgrade always listed last.

We don’t show prices that we can’t keep up to date; check the retailer for current pricing.