Vattenfall, a leading European energy company, has narrowed down the potential suppliers for new nuclear reactors at its Ringhals site in Sweden. After evaluating six companies offering small modular reactors (SMRs), Vattenfall has shortlisted British Rolls-Royce SMR and American GE Hitachi Nuclear Energy for further consideration.

Simultaneously, the company is also exploring the feasibility of constructing large-scale reactors at the same location. This dual approach demonstrates Vattenfall’s commitment to exploring all viable options for expanding nuclear power generation in Sweden.

“This selection of two potential SMR suppliers marks a crucial step in our journey towards establishing new nuclear power at Ringhals,” explained Desirée Comstedt, Vattenfall’s Head of new nuclear power. “It allows us to accelerate our efforts, including the submission of necessary applications to Swedish regulatory bodies.”

The upcoming phase involves a detailed assessment of the proposals submitted by the two shortlisted SMR vendors. This will be followed by the collaborative development of a timeline for the potential construction of these small modular reactors on the Värö Peninsula.

In parallel, Vattenfall will continue to analyze the viability of building large-scale reactors. American Westinghouse, French EDF, and South Korean KHNP are currently under consideration as potential suppliers for this option.

“We remain open to both SMR and large-scale reactor technologies,” Comstedt added. “A final decision will depend on various factors, including a risk-sharing model with the Swedish government to ensure affordable electricity production for consumers.”

Vattenfall aims to have the new reactor, regardless of its type, operational by the early 2030s. This ambitious timeline reflects the company’s dedication to meeting the growing demand for clean and reliable energy in Sweden.

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