90% of houses in Linkoping get heating from the power utility. https://www.tekniskaverken.se/about-tekniska-verken/products-and-services-for-the-regional-marke

90% of houses in Linkoping get heating from the power utility. https://www.tekniskaverken.se/about-tekniska-verken/products-and-services-for-the-regional-market/ https://www.tekniskaverken.se/about-tekniska-verken/products... I think I posted a comment here about a family friend who had two heating circuits, one for the house and one for a pool which was only used/heated in the summers.