You need to overclock: 1 Biomass Burner at 200%.

You need to underclock: 1 Biomass Burner at 66.667%.

Fuel input
Build Cost

You need to overclock: 1 Coal Generator at 200%.

You need to underclock: 1 Coal Generator at 26.667%.

Fuel input
Supplemental Load
Build Cost

You need to overclock: 1 Fuel Generator at 200%.

You need to underclock: 1 Fuel Generator at 13.333%.

Fuel input
Build Cost

You need to underclock: 1 Nuclear Power Plant at 24.8%.

Fuel input
Supplemental Load