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- Economy and financing of efficiency: new buildings, renovation and step by step retrofit @basics:affordability:investing_in_energy_efficiency
- ====== Economy and financing of efficiency: new buildings, renovation and step by step retrofit ====== {{:pic... == Introduction ===== The economic assessment of buildings has to be based on life cycle costs. From the beg... become a major issue in the Energy Performance of Buildings Directive (EPBD) of the European Union.\\ There a... Energy Efficiency ===== The overall longevity of buildings implies that short payback periods cannot be expe
- Factors that influence the energy balance and affordability of non-residential EnerPHit projects @basics:affordability:investing_in_energy_efficiency:economic_feasibility_of_passive_house_retrofits
- == Does it make sense to retrofit non-residential buildings with Passive House components if the buildings have a lot of internal heat sources ?===== Often, it is not possible (within reason) to retrofit buildings in compliance with the Passive House Standard for... teria have been expanded to cover non-residential buildings. \\ A study [[basics:affordability:investing_in_
- Economic feasibility of Passive House design
- pen:row_house_project_with_9_dwelling_units_as_ph_buildings_in_darmstadt_1.png?1000 | **Figure 2:** **Row house project with 9 dwelling units as PH buildings in Darmstadt (2008) and short description, Photo ... thold Kaufmann © PHI And short description of PH buildings**}}] The Passive House buildings all have a mechanical ventilation system with heat recovery. To compare cos
- Life cycle cost analysis of energy interventions in 18 reference buildings
- analysis of energy interventions in 18 reference buildings ====== Representative averages or generally a... ced studies on the energy needs of representative buildings for some time. These were calculations based on t... provide reliable results for very well insulated buildings. Moreover, their studies report on only one possi... ly including measurements that lead to low energy buildings, passive houses or nearly zero energy buildings.
- Superior thermal protection is affordable @basics:affordability:investing_in_energy_efficiency
- ding, plaster or facing etc...\\ \\ Most existing buildings were built in the days when heating energy was mu... ance procedures and the modernisation of outdated buildings.** Each of these measures offers the opportunity ... n of the building envelope components in existing buildings in Germany is micoreconomically profitable in eac... ient thermal protection and system technology for buildings dated 7.12.2004 in the Federal Law Gazette, Part
- Are Passive Houses cost-effective? @basics:affordability:investing_in_energy_efficiency
- by a factor of 4 when compared with “normal” new buildings. The more people decide in favour of energy-efficient construction of new buildings or renovation of existing buildings, the more effective the contribution to environmental protection will be... easily replaceable and also exist in conventional buildings). Maintenance costs remain unchanged.\\ \\ ====
- Cost-effectiveness analysis @basics:affordability:investing_in_energy_efficiency
- investment costs when compared with ordinary new buildings, which is why well thought out financing is impor