basics:affordability:investing_in_energy_efficiency:are_passive_houses_cost-effective
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
| basics:affordability:investing_in_energy_efficiency:are_passive_houses_cost-effective [2019/02/21 10:14] – cblagojevic | basics:affordability:investing_in_energy_efficiency:are_passive_houses_cost-effective [2019/02/21 10:15] – [What will all this cost?] cblagojevic | ||
|---|---|---|---|
| Line 62: | Line 62: | ||
| => **Sum of additional capital outlay: € 14000**\\ | => **Sum of additional capital outlay: € 14000**\\ | ||
| \\ | \\ | ||
| - | { in 2015, it's reduced already to € 9500 and still getting less expensive}\\ | + | in 2015, it's reduced already to € 9500 and still getting less expensive\\ |
| \\ | \\ | ||
| To be on the safe side, we will assume that an additional total investment of **€ 15000 ** was necessary in 2010, and in 2015 this is already reduced to less than 10000 €. This was about **8%** of the total average construction costs for such a house in Germany - and it's less than 5% alreday in 2015 with still existing potentials to lower the extra investment even more.\\ | To be on the safe side, we will assume that an additional total investment of **€ 15000 ** was necessary in 2010, and in 2015 this is already reduced to less than 10000 €. This was about **8%** of the total average construction costs for such a house in Germany - and it's less than 5% alreday in 2015 with still existing potentials to lower the extra investment even more.\\ | ||
basics/affordability/investing_in_energy_efficiency/are_passive_houses_cost-effective.txt · Last modified: 2022/04/04 16:24 by wfeist