45,8% of new buildings in 2020 had heat pumps, which are most efficient for turning electricity into heat. There are ~1,3 Million heat pumps in Germany currentl

45,8% of new buildings in 2020 had heat pumps, which are most efficient for turning electricity into heat. There are ~1,3 Million heat pumps in Germany currently, which is about 7% of all buildings. Of course, all of this could have been faster without the debate for nuclear (even if - we would not build new nuclear plants at this point, so the discussion is without meaning) and the postponement of renewable energy.