Fulltext results:
- Overall retrofit plan for step-by-step retrofits to EnerPHit Standard @planning:refurbishment_with_passive_house_components
- –Europe (IEE) programme, deep renovations carried out step by step have been the focus of a consortium ... ctor is significant: According to a study carried out by the German Federal Institute for Research on B... ?750 | Figure 1: EuroPHit case study projects}}] Out of 20 pilot projects started within EuroPHit, 11 ... on process ===== If energy retrofits are carried out in several individual consecutive steps, then pre
- Airtightness and airtightness measurement @planning:refurbishment_with_passive_house_components:thermal_envelope
- * the effectiveness of the thermal insulation without air flowing through it Two similar terms should ... ticularly large, the pressure test can be carried out using several blower fans. In accordance with the... g the measurement it is always advisable to carry out a series of negative AND excess pressures so that... n contrast, the actual test normally takes only about 30 to 40 minutes, therefore saving time here woul
- Airtightness measurements in Passive Houses @planning:airtight_construction
- ive Houses ====== ===== Instructions for carrying out measurements ===== Airtightness measurements in Passive House buildings are to be carried out uniformly worldwide according to ISO 9972, method... erence volume for passive houses is to be carried out according to the procedure listed below which is ... for each room. The calculation should be carried out in accordance with detailed rules given in the [[
- Refurbishment with Passive House components - introduction @planning:refurbishment_with_passive_house_components
- terature|[AKKP-32] ]]. The challenges of carrying out individual renovation measures and ways to achiev... prehensive metrological examinations were carried out by the Passive House Institute, the results of wh... \\ constructions alike. If it is properly carried out, the facade\\ will not need to be renovated again... that it would be practically impossible to carry out “subsequent improvement“ with justifiable effort:
- Insulation vs. thermal mass @planning:thermal_protection:thermal_protection_works
- en". Strictly speaking, that is in fact true: without resorting to fundamental, unproved principles, th... ound the Sun. The same applies for the findings about climate change and for current research about evolution, for example.\\ \\ On the face of it, reputabl... using statistical methods something can be said about the reliability with which energy can be saved th
- Types of ventilation @planning:building_services:ventilation:basics
- priority than energy conservation - but it turns out that there is no conflict at all, if efficient co... ==== Purge ventilation through windows ===== Without comfort ventilation, adequate air exchange in new... ilation. In order to achieve an air exchange of about 0.33 ach (air change per hour), one would have to... her. You can find more information on the page about [[planning:building services:Ventilation:Basics:A
- Thermal protection and modernisation of existing buildings @planning:planning
- s assumed that a majority of retrofits is carried out partially, often single measures only, and buildi... c planning or quality assurance is rarely carried out in such instances. In many countries, single meas... nce of the investor or building owner and carried out by a contractor with a more or less moderate know... asure of step-by-step retrofits should be carried out according to high quality standards and a sound r
- Introduction: Retail stores as Passive Houses @planning:non-residential_passive_house_buildings
- tween retail stores with cooling of goods, or without. There are such large heat flows in the open refr... d building envelopes have to be cooled all throughout the year. Increasingly longer opening hours also ... e construction costs and in the form of halls without columns, which has resulted in a typical building... consumption for food refrigeration accounts for about half of the total electricity consumption. As dem
- Thermal insulation @planning:thermal_protection
- on Passive House insulation|further information about thermal insulation]]). Financial support such as ... nt for improved thermal insulation; yet, even without such incentives, the **investment will pay off in... e free design]]": the insulation is applied **without any “weak spots”** around the whole building so a... at storage?"]]. At this point we shall only point out that the U-value actually has proven to be a sign
- Dynamic simulation of a building's thermal performance @planning:calculating_energy_efficiency
- y introduced in the natural sciences. It goes without saying that discretization errors and numerical e... el: even the parameter studies, which are carried out in [Feist 1994] with great effort, are not suitab... ildings, there is a widespread basic skepticism about simulation: Many practitioners only trust statements about the annual heating requirements of houses if they
- Energy balances - Background @planning:calculating_energy_efficiency
- iciency:Energy balances - Background#Discussion about the purpose of heating]]).\\ \\ |{{ :picopen:bila... s ===== Let us look at a heat flow which travels out of the balance area through the envelope, e.g. wa... in living comfort. Therefore, the energy flowing out has to be replaced: another heat flow must trave... ouse Planning Package]]).\\ \\ ==== Discussion about the purpose of heating ==== Does the purpose of
- Step-by-step Retrofits towards EnerPHit Standard in social housing in Spain @planning:refurbishment_with_passive_house_components
- shment Examples in Spain ===== The works carried out within the European project EuroPHit helped us to... f the existing building. The possibility to carry out the works without being determined by third parties, as, for example, a neighbourhood association, has... ed so that it is not interesting to contemplate about higher thicknesses, which would reduce the interi
- Airtight construction
- | In winter cool areas, air flows from the inside out cause a moisture problem| \\ Indoor air has a h... climate, indoor air is cooled during flow inside-out (called exfiltration). The colder air can not kee... s one of the big advantages of the standard - without moisture problems, the components can last foreve... tightness_measurements_in_passive_houses|Carrying out airtightness measurements in Passive Houses]] [[
- Economic analysis for the retrofit of a detached single family house to the EnerPHit standard @planning:refurbishment_with_passive_house_components
- * The position of the ventilation unit and layout of extract ducts * The Lambda value of wall in... e variability. We can use the phEco model to find out if investing in EnerPHit is robust, given uncerta... present value). A sensitivity analysis is carried out with the Crystal Ball Excel Plug-In. \\ Realist... igher efficiency pay off?** \\ The ventilation layout could be improved: extract ducts were placed in t
- Windows in a step-by-step retrofit @planning:refurbishment_with_passive_house_components
- nsulation added to it. All other solutions turned out to be detrimental: If the frame is installed deep... l costs, and sealing off the resulting bays turns out to be difficult. In addition, the jury for the 20... the new window placed in the planned position without requiring any other work on the thermal insulatio... to the outside; the guide rails are then farther out and do not have any significant thermal bridge ef
- Insulation works – Evidence no.1 "Measurements at a highly insulated wall" @planning:thermal_protection:thermal_protection_works
- Comparison of energy performance of ventilation systems using passive vs. active heat recovery @planning:building_services:ventilation
- Internal heat gains in relation to living area @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- Improving thermal bridges and airtightness in existing buildings @planning:refurbishment_with_passive_house_components:thermal_envelope
- Building Integrated Photovoltaics (BIPV) in Step by Step Retrofitting Projects @planning:refurbishment_with_passive_house_components
- Passive House - 6 reasons why you still need opening windows @planning:building_services:ventilation
- “designPH” plugin for Trimble Sketchup @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- Energy efficiency in cafeterias and commercial kitchens @planning:non-residential_passive_house_buildings:cafeterias_and_commercial_kitchens
- Ventilation in commercial kitchens @planning:non-residential_passive_house_buildings:cafeterias_and_commercial_kitchens
- Floor Replacement: Svartbäcksvägen @planning:refurbishment_with_passive_house_components:thermal_envelope
- Energy use for heating in a well insulated new building @planning:thermal_protection:thermal_protection_works
- Step-by-step deep retrofit and building integrated façade/roof on a 'million program' house @planning:refurbishment_with_passive_house_components
- Checklist: Test reports of airtightness measurements @planning:airtight_construction:general_principles
- PHPP calculations in hot and humid climates @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- Variant calculations and economic assessment with PHPP 9 @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- Passive House schools – How to go about it @planning:non-residential_passive_house_buildings:passive_house_schools
- Passive House Schools - Boundary Conditions @planning:non-residential_passive_house_buildings:passive_house_schools
- Baseline study - implementing the Passive House concept in hospitals @planning:non-residential_passive_house_buildings:ph_hospitals