Clients – European
Space Agency
"Controlling Legionella in a hot water system by just keeping the
temperature at 60°C is not enough. We had a history of Legionella contamination
and attempted to solve it by modifying pipe work to take out deadlegs,
by hyper-chlorinating, and by operating the hot water system at 83°C,
however, Legionella species were still found.
Within a couple of weeks of installing
the Orca System no more Legionella was detected."
European Space
Agency
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