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- Economic feasibility of Passive House design
- nstruction costs for the whole PH building were about 1200 €/m² (cost group 300 building envelope and c... ir ventilation system with one fan, silencers and outside air inlets in walls was accounted for, as thi... ll the passive house buildings. The costs coming out of the invoicing are sorted by components and ene... s * thermal insulation of cellar, bottom slab, outside wall, roof * windows, entrance door, shadi
- Are Passive Houses cost-effective? @basics:affordability:investing_in_energy_efficiency
- ouses cost-effective? ====== Varying opinions about the Passive House abound, not only on the interne... ll only be slightly thicker than it was before (about 25 mm) (see __**Fig. 2**__).//{ Remark from 2015:... mparison, we will first make calcula-\\ tions without the ventilation system. The heating demand will\\... n thicknesses and the installation of the windows outside in front of the brickwork, no changes are req
- Economy and financing of efficiency: new buildings, renovation and step by step retrofit @basics:affordability:investing_in_energy_efficiency
- ings result much lower than they are, which turns out to be a strong barrier for the implementation of ... ch does not affect the economic result - is taken out from the calculation. \\ The net present value (... pital) or taxation aspects. In VoFI's all in- and out-payments (i.e. original payments that are not dis... ds lead to the same economic result. But it turns out that this result is very sensitive to the assumpt
- Life cycle cost analysis of energy interventions in 18 reference buildings
- ments of a particular kind and age tend to cost about the same to insulate to levels 1, 2 or ...6, and ... ll generally produce savings in energy bills of about 1*, 2* or …6*. Figures like these can greatly fac... l consequences was prepared. ===== Results and output ===== Outcome of this re-calculation is the juxtaposition on physical, energy and financial indi
- Cost-effectiveness analysis @basics:affordability:investing_in_energy_efficiency
- e to come. This is apparent from the work carried out by the International Energy Agency [[Basics:Affor... ition there are the costs for auxiliary energy (about 0.3 cents/kWh) and the variable share of the syst... kWh). In total, average future heating costs of about **9 cents/kWh** should be expected. The costs for... ordinary new buildings, which is why well thought out financing is important. Working groups will addre
- Superior thermal protection is affordable @basics:affordability:investing_in_energy_efficiency
- d, **additional insulation** can be applied **without incurring extra costs** for the scaffolding, plas... l maintenance procedures and the modernisation of outdated buildings.** Each of these measures offers t... y case.\\ \\ A recent microeconomic study carried out by the Passive House Institute deals with the que... sment here. * In order to avoid speculations about the energy price and interest rate forecasts, the
- Investing in energy efficiency
- ples of energy efficiency are given on the page about [[Basics:Energy efficiency - the key to future en... tive in the light of rising energy prices. More about this topic can be found on the following pages. ... are being provided. These measures can be carried out together with new acquisitions or during a modern
- 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
- 010, the Passive House Institute therefore rolled out the EnerPHit standard for retrofits using Passive