~~NOTOC~~ 

^              ^  {{icons:fuelicon.jpg|}}            ^
^ Name         | helium<sup>3</sup> reactor assembly |
^ UNID         | &itHeliumAssembly                   |
^ Level        | IV                                  |
^ Base value   | 75                                  |
^ Mass         | 150 (0·15 tons)                     |
^ Frequency    | common                              |
^ Fuel Units   | 10000                               |

"This is an enriched bundle of He<sup>3</sup> fuel rods. Though more efficient than individual fuel rods, only reactors 50 megawatts and larger can accommodate them."

====== Notes ======
This class of fuel contains four times as many fuel units as the standard He<sup>3</sup> fuel rod, but only costs three times as much and only weighs one-and-a-half times more.