openmic.social is an uncensored community. You may encounter strong language, controversial opinions, and mature or NSFW material. You must be 18+ to browse. Illegal content is prohibited and removed on sight — please report it. By continuing, you accept that you may see content you personally disagree with.
How do you donate heat? Ventilation pipes?
Heat exchangers and/or heat pumps to move energy to water and then pump that to district heating network which then takes care of heating of all kinds of buildings.