It’s not the technology itself. It’s that we don’t yet have enough trained workers to install heat pumps for full-tilt decarbonization.
https://www.wired.com/story/heat-pump-worker-shortage/?utm_source=dlvr.it&utm_medium=blogger
https://www.wired.com/story/heat-pump-worker-shortage/?utm_source=dlvr.it&utm_medium=blogger