Energy Efficiency-Index Summer 2022
Here you can find the Press Release for the Energy Effiency-Index Summer 2022.
Energy Efficiency-Index Winter 2021/22
Here you can find the Press Release for the Energy Effiency-Index Winter 2021/22.
Energy Efficiency-Index Summer 2021
Here you can find the Press Release for the Energy Effiency-Index Summer 2021.
Energy Efficiency-Index Winter 2020/21
Here you can find the Press Release for the Energy Effiency-Index Winter 2020/21.
Energy Efficiency-Index Summer 2020
Here you can find the Press Release for the Energy Effiency-Index Summer 2020.
Energy Efficiency-Index Winter 2019/20
Here you can find the Press Release for the Energy Effiency-Index Winter 2019/20.