Loviisa nuclear power plant
The two nuclear power plant units located in Hästholmen, Loviisa, are owned by Fortum Power and Heat Oy. Loviisa 1 was taken into commercial use in 1977 and Loviisa 2 in 1981. In terms of its type, the Loviisa facility is a pressurised water reactor facility. The net electric power of both units was 507 MWe at the end of 2018.
| Plant unit | Start-up | Commercial use | Nominal electric power (gross/net, MW) |
Type, supplier |
|---|---|---|---|---|
| Loviisa 1 | 8 February 1977 | 9 May 1977 | 531/507 | Pressurised water reactor (PWR), Atomenergoexport |
| Loviisa 2 | 4 November 1980 | 5 January 1981 | 531/507 | Pressurised water reactor (PWR), Atomenergoexport |