worlds largest heat pump

[ericm979]

Will heat 30,000 homes in Finland

World’s largest heat pump to warm 30,000 homes in Finland

World's largest heat pump powered by renewable energy will help Helsinki meet its heating demands while reducing carbon emissions.

interestingengineering.com

 

[stoveliker]

Wow, 90 C heat at -20 C, and for 30,000 homes.

District heating is something that is more common in NW Europe, presumably because of density.

If they can do it in Helsinki, then most of Europe would be possible.