The S.C.U.P.P. 225 is a completely self-contained fiberglass electric power generation plant designed to provide life support for underground shelters and backup power for other uses. The S.C.U.P.P. 225 is composed of a double wall 225-gallon fuel tank and generator. Unlike conventional electric generating plants, everything is all below ground and designed to work in severe climates and disaster conditions.
The S.C.U.P.P. 400 is
a completely self-contained fiberglass electric power generation plant designed
to provide life support for underground shelters and backup power for other
uses.
Radius Power Plants are installed underground. They are impervious to two 1-MT nuclear blasts. 
