Power Heat Sprinkler Nyköping AB holds SBSC certificate 23-481 as anläggarfirma vattensprinkler to SBF 1020:5. It is the sprinkler arm of Power Heat, an industrial pipework group whose core business is licensed and orbital welding, gas installations, pressure testing, pressure vessels and prefabricated pipework for demanding plant — the European Spallation Source, E.ON energy plants and the Örtofta combined heat and power station among its references. That pipework base is what it brings to sprinkler work, which it takes from design through installation to service contracts, investigations and training.