4 ms·There is no such thing as cheap nuclear reactor. Even cheaper Chernobyl type is expensive to build.by ponector 4mo agoThere is no such thing as cheap nuclear reactor. Even cheaper Chernobyl type is expensive to build.Moldoteck 4mo agoThere is. Hualongs and ABWR were/are about 3bn/unit. Local Korean APR is about 4.5bn/unitsehansen 4mo agoThe four APRs built in Abu Dhabi cost $32 billion in total and the two they've contracted to build in Czechia is projected to cost $18 billion in total.