MUST READ : an updated version of 'Nexus' setup . ;(generates 1.4GW to 1.8GW); Belt based.very intellegent and automated , no waste . This setup will turn on accordingly to the power demand it will warn you when the demand is so high and the block can't handle it , (So you make more nuclear sections) . I recommend using 'better-offshore pump' MODE so it work with full efficiency .please make sure when you building the blueprint that this reactor is connected only to 1 power pole line that is on the bottom (or this will make backup power system fails ..) , if you still don't have robots delete the chests and use belts instead ..Don't forget to hit favorite :) i will keep updating this blueprint and enhancing is to be working more and more efficient so always keep looking for updates