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- Prospects for the modernisation of existing buildings using highly efficient components
- for the modernisation of existing buildings using highly efficient components ====== This article (base... for_the_modernisation_of_existing_buildings_using_highly_efficient_components#Literature|[Feist 2003] ]] focuses on the use of highly energy-efficient building components for the mo... ology like compact heat pump units for example, a high standard of thermal protection, increased airtigh
- Economic analysis for the retrofit of a detached single family house to the EnerPHit standard
- ?** \\ The energy efficiency market is subject to high price variability. We can use the phEco model to ... tric), wall insulation. * Normal laws used for high added value components, for which prices have a higher reduction potential due to industrial scaling: w... 7). **6. Was there room for optimization: would higher efficiency pay off?** \\ The ventilation layout
- Step-by-step Retrofits towards EnerPHit Standard in social housing in Spain
- o that it is not interesting to contemplate about higher thicknesses, which would reduce the interior ar... ior wall – window connections; VAND arquitectura High-quality windows adequate to the Madrid climate an... 5). Due to the south-west orientation, there is a high risk of overheating in summer. In addition to sol... e first weeks, the interior temperatures were too high so that it was necessary to open the windows to a
- Refurbishment with Passive House components - introduction
- protection already provides some profits. * The highest profits, however, are provided through thermal... very beginning, great attention must be paid to a high quality of the thermal and energy-relevant aspect... which is an additional advantage. * Due to the higher temperatures of the indoor surfaces, thermal co... t air outlet should be planned for all rooms with high levels of humidity. Constantly extracting even sm
- Airtightness and airtightness measurement @planning:refurbishment_with_passive_house_components:thermal_envelope
- afts cause discomfort for occupants and there are high heat losses. That is why airtightness standards h... n a consistant hygienic level of air exchange and high ventilation heat losses are inevitable. This app... ention of drafts and cold feet * prevention of high heat losses due to infiltration * improvement ... ge between 3 and 6 h<sup>-1</sup> ; however, much higher values are also acheived. Energy efficient buil
- Component Award 2016: Affordable ventilation solutions for retrofits
- such buildings will be crucial towards providing high-quality ventilation systems with heat recovery in... ecause it minimises the number of ducts requiring high-quality insulation. The unit does not need a fanc... e efficient operation of ventilation systems: * highly efficient ventilation units (heat recovery rate... * duct network optimised for pressure losses and high-quality air filters with low pressure losses;
- Windows in a step-by-step retrofit
- users are not bothered much. There are, however, high follow-up costs. In the end, once the wall is ins... make them so in existing buildings. The result is high heat losses, even when the roller shutter box is
- Improving thermal bridges and airtightness in existing buildings @planning:refurbishment_with_passive_house_components:thermal_envelope
- case of modernisations of old buildings? That is highly desirable, because moisture damage due to therm... ails with improved insulation on the outside have higher interior surface temperatures. The risk of mois... o the Passive House level can ensure sufficiently high interior surface temperatures in the winter, so t
- Overall retrofit plan for step-by-step retrofits to EnerPHit Standard
- ge from single-family homes to residential social high-rise buildings, where the EnerPHit Standard was i... ings, only one dwelling was improved to achieve a high efficiency and comfort level, whereas in non-resi
- Step-by-step deep retrofit and building integrated façade/roof on a 'million program' house
- on to approximately 30 kWh/(m2a). * Achieve a highly comfortable indoor climate with good air qualit... steners. Because of fire regulations on buildings higher than eight stories, the furring is made of meta
- Floor Replacement: Svartbäcksvägen @planning:refurbishment_with_passive_house_components:thermal_envelope
- th this family dwelling is pure rock and also has high levels of radon gas emissions. An additional rado... t -10°C ambient temperature is +15.3°C – which is high enough not to cause concern. ---- |//The sol
- Building Integrated Photovoltaics (BIPV) in Step by Step Retrofitting Projects
- hotovoltaic materials on retrofitting projects is highly recommended because it improves the energy effi
- Insulation measures for the external envelope @planning:refurbishment_with_passive_house_components:thermal_envelope
- roof, the U-value of an uninsulated roof is even higher and the difference in investment costs for incr