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- Airtightness and airtightness measurement @planning:refurbishment_with_passive_house_components:thermal_envelope
- tial drafts in poorly airtight old buildings even at moderate wind speeds but during periods of mild a... air can be ensured with mechanical ventilation. At the very least, ventilation through joints causes... Flow rates are recorded for pressure differences at several points between 10 and 70 Pascals (Pa) negative pressure. The value at 50 Pa is calculated from the range of readings. T
- Step-by-step deep retrofit and building integrated façade/roof on a 'million program' house
- y effects of installing building integrated solar at the same time as achieving the last steps of a st... e needed for such projects to become economically attractive. ==== 1.2 Goals ==== * Demonstrate a ... ply with heat recovery. Additionally, in 2013 the attic was insulated with 500 mm cellulose fibre (cold attic). These upgrades have already reduced the heat
- Windows in a step-by-step retrofit
- ctice, windows and façades are seldom retrofitted at the same time, even though doing so would save co... re simply is not enough capital to do both things at once. Sometimes, the ownership community can only... on; if standard frames are used, the temperatures at the interior window connection can be critical. L... or masonry; then, it can be easily well insulated at a later time. Windowsills need to be renewed, and
- Refurbishment with Passive House components - introduction
- erature|[Peper,Grove-Smith,Feist 2009] ]]).//| \\ At each step of the refurbishment the question that ... s to be done, it should be properly done! To stop at moderate insulation would be a waste of money. It... s possible to carry out the better measures today at low differential costs, later installation would ... ces). That is why, from the very beginning, great attention must be paid to a high quality of the ther
- Step-by-step Retrofits towards EnerPHit Standard in social housing in Spain
- ove¬ments in their dwelling or replace components at a certain point in time. These changes coexist wi... is deficient. Usually, no quality control is done at the end of the works, not even when these works a... he owner cannot afford to undertake the works all at once, the refurbishment will be performed step by... pipes (not by dwelling). The first step is taken at the flat owners’ initiative. They had just bought
- Component Award 2016: Affordable ventilation solutions for retrofits
- air systems) can be built much more efficiently, at lower cost and with lower maintenance requirement... ficient residential buildings, http://www.phi-ibk.at/luftfuehrung/), the University of Innsbruck devel... e, a central device can often be installed in the attic or on top of a flat roof instead of in its own... ndoor air quality in accordance with EN 13779) is attainable in normal operating mode with three occup
- Improving thermal bridges and airtightness in existing buildings @planning:refurbishment_with_passive_house_components:thermal_envelope
- idges: * Masonry projecting out of the envelope at the knee wall * Wood beam ceilings as intermediate ceilings; the situation at the beam heads is especially important * Inclusion of the windows (sides/above and below at the window sill). * Rising external brickwork at the base. * Load-bearing walls penetrating thr
- Economic analysis for the retrofit of a detached single family house to the EnerPHit standard
- taped to be airtight. The ceiling in the unheated attic has already been insulated in the past with 40... l cost than the low-energy variant (see Figure 2) at €6500/a. The actualised payback period of the Ene... reduced the investment by €1830 (35m supply ducts at €36/ml: €1670, and 5 inlets €30/u = €150). * N... onsidering a future-oriented price of electricity at €0.20/kWh, the EnerPHit variant shows the lowest
- Overall retrofit plan for step-by-step retrofits to EnerPHit Standard
- rted within EuroPHit, 11 case study projects with at least one retrofit step have been completed by Ap... rify the possibility to achieve EnerPHit Standard at the final completion. The pre-certificate provide... in English and German, when PHPP 9.6 is released at the Passive House Conference. ===== 8 References... Retrofitting for the energy revolution, one step at a time: http://europhit.eu/certification-retrofit
- Prospects for the modernisation of existing buildings using highly efficient components
- ot possible to achieve the Passive House Standard at reasonable cost by means of the procedures and te... potential for accessible energy savings. \\ The attractiveness of a high quality standard of moderni... eas in which economic growth can take place while at the same time relieving the environmental burden.
- Building Integrated Photovoltaics (BIPV) in Step by Step Retrofitting Projects
- iding greater acoustic and thermal insulation and at the same time producing clean energy on site. T... e systems improve thermal behavior of facades and at the same time produce electricity thanks to the s
- Floor Replacement: Svartbäcksvägen @planning:refurbishment_with_passive_house_components:thermal_envelope
- t, the (static model) minimum surface temperature at -10°C ambient temperature is +15.3°C – which is h