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- Economy and financing of efficiency: new buildings, renovation and step by step retrofit @basics:affordability:investing_in_energy_efficiency
- ction ===== The economic assessment of buildings has to be based on life cycle costs. From the beginni... ("cost optimal level") based on life cycle costs has become a major issue in the Energy Performance of... y boundary data very carefully. Special attention has to be paid to all estimations of future data, in ... case, the residual value of the basic investment has to be added to the extra energy efficiency invest
- Economic feasibility of Passive House design
- ly. But to get the savings, some extra investment has to be done when doing the renovation or new built... ovation or new built, respectively. To do so PHPP has been accomplished with a financial calculation to... advantage with respect to cost transparency, but has some risk, e.g. rising construction costs during ... ectly with the maximum power. In addition the LEB has higher costs for heating system as each room has
- Are Passive Houses cost-effective? @basics:affordability:investing_in_energy_efficiency
- such areas can be set to be high or low and this has very little to do with the construction costs, th... ld be installed. The concept for air distribution has been redesigned (see __**Fig. 3 and 4**__).\\ \\ ... ls as described above, the Passive House Standard has already been achieved. **The existing heating** (... tion" ESH50/Passivhaus low-interest loan**, which has a 100% pay-out and interest rate of only 2.10% (l
- Superior thermal protection is affordable @basics:affordability:investing_in_energy_efficiency
- s put up for painting the facade or when the roof has to be renewed or restored. * **Improvement of ... ). In this respect, the recommendation is: "If it has to be done, it should be properly done" – one sho... e which applies to thermal protection is **If it has to be done, it should be properly done – don't sa... s new conditions for interest, such an initiative has now been taken: with interest rates that are 2 to
- Life cycle cost analysis of energy interventions in 18 reference buildings
- mental agency for the (construction) industry RVO has produced studies on the energy needs of represent... rt is increased. * The amount of window frames has considerable impact on the financial feasibility