| Electric space heaters or electric floor heating |
97 |
97 |
98 |
| Stove for oil / kerosene |
15 |
11 |
16 |
| Stove for solid fuels/open fire place |
69 |
65 |
69 |
| Stove for pellets |
.. |
.. |
0 |
| Open fire place |
.. |
.. |
13 |
| Closed stove for fuel wood |
.. |
.. |
67 |
| Combined stove for fuel wood and oil |
10 |
8 |
7 |
| Stove for oil/kerosene and/or combined stove for fuel wood and oil1 |
20 |
17 |
19 |
| Stove for solid fuel/open fire place and/or combined stove for fuel wood and oil1 |
72 |
68 |
70 |
| Open fire place+other heating equipment, but not closed stove for fuel wood |
.. |
.. |
2 |
| Common or individual central heating, excl. district heating |
7 |
9 |
9 |
| Common central heating, except district heating |
5 |
|
4 |
| Individual central heating |
2 |
|
5 |
| District heating |
1 |
1 |
1 |
| Heat pump total |
.. |
4 |
8 |
| Ambient-air heat pump |
.. |
3 |
7 |
| Geothermal or ground-source heat pump |
0 |
1 |
1 |
| Heat recovery |
|
|
5 |
| Gas stove |
|
|
2 |
| Other |
2 |
2 |
.. |
|