Fulltext results:
- Airtightness and airtightness measurement @planning:refurbishment_with_passive_house_components:thermal_envelope
- in Frankfurt a.M., Ludwigshafen and Nuremberg. In these complete refurbishments, values between 0.4 and 0... ess may be inadequate can be checked or detected. These findings should then be incorporated into the pla... stove) may not be closed or sealed for the test. These openings are essential during operation and alway... If there are staircases inside the airtight layer these are also added with their base area and clear hei
- Step-by-step Retrofits towards EnerPHit Standard in social housing in Spain @planning:refurbishment_with_passive_house_components
- the social housing refurbishment issues. Most of these social houses are not rented but owned. The fact ... or replace components at a certain point in time. These changes coexist with original components or with ... t require making a decision on the fly. Moreover, these retrofits are performed by small companies where ... ol is done at the end of the works, not even when these works are financed or subsidised with public mone
- Insulation vs. thermal mass @planning:thermal_protection:thermal_protection_works
- iption of the facts possible today. Furthermore, these statements can be checked by everyone, even regar... rmediate ceilings are important.\\ \\ Evidence of these facts is provided and explained in detail in the ... conductance. Three important findings result with these numerical calculation methods: * For normal ... e three space dimensions are even more important: These so-called thermal bridge effects can result in hi
- Types of ventilation @planning:building_services:ventilation:basics
- n fact it is even more important today because in these modern times we are surrounded by even more subst... t replaced, the relative air humidity increases – these periods of increased humidity can be seen clearly... ty level of more than 80% is often present here. These are the conditions which encourage mould growth (... 4 Measurements in a retrofit]] - let us add, that these facts are not new at all, have been known in buil
- Energy balances - Background @planning:calculating_energy_efficiency
- ed spatial areas with clearly defined boundaries. These boundaries are called the **envelope**. In the c... ed to the so-called **"internal heat sources"**. These also include the body heat of the persons present... 790). For practical purposes, we have integrated these in the **"Passive House Planning Package"** (see ... are actually accessible and furnished, as long as these are not just storage spaces. There is the disadv
- Thermal insulation @planning:thermal_protection
- 10 to 0.15 W/(m²K) (for Central European climate; these values may be slightly higher or lower depending on the climate). These values are not only benchmarks for all constructi... ng Passive Houses working perfectly well based on these calculations. In terms of heating, they require a... Superior thermal protection is affordable|here]]. These are moderate energy prices - yet, even at moderat
- Why build an airtight house? – Leakage problems @planning:airtight_construction:general_principles
- re, cellulose filling or mineral wool insulation. These materials are very good insulators, but they are ... h first built projects or a Passive House course, these very good values can be achieved regularly. (To see these figures as "very tough" is just a beginners view;... 0,5 h<sup>-1</sup>.) * the costs for achieving these values are not higher than those to achieve less
- Internal heat gains in relation to living area @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- es in relation to the area. Proceeding from these considerations, an approach for occupancy rates a... uring the service life of the building, therefore these are only estimated average values for the model s... by the occupants themselves [NRW 2011]. Although these results are not representative, assessment was in... depending on the number of persons per household. These are shown in the following chart broken down acco
- Introduction: Retail stores as Passive Houses @planning:non-residential_passive_house_buildings
- products are presented in a corresponding manner. These differences also affect energy consumption. The p... r with discount markets and full range retailers. These stores are realised with the lowest possible cons... accordingly high; for example, in the food sector these are on a level with the net profit. This may be a... red requirements and seasons). Heat dissipated by these appliances is directly released into the surround
- Outdoor thermography @planning:thermal_protection:thermal_protection_works
- y |thermography (from Wikipedia)]] is widely used these days. The infrared range is that part of the invi... heating to less than 10% of the original figure. These values have been proven through measurements and ... vity\\ values ranging 0.93 and 0.96.**\\ //|\\ \\ These IR images are rather revealing: * ** The outdo... ags hanging from the scaffolding. The surfaces of these bags have reached a temperature equilibrium with
- Insulation works – Evidence no.1 "Measurements at a highly insulated wall" @planning:thermal_protection:thermal_protection_works
- ith those measured at the internal wall surfaces. These temperatures are between 22.9 and 25.3 °C (nice a... es on average the bricks never turn cold. Instead these remain at an almost constant comfortable temperat... the brick part of the wall itself. In the image, these values are represented by three curves which are ... on the outside and 24.1 degrees on the inside. These findings can even be used for a rough estimation
- Air volumes @planning:building_services:ventilation:basics
- including that of all installations. * Based on these linear characteristics, a device is chosen with c... to user comfort, efficiency and costs; even today these systems are well-engineered and constitute the ma... content in the air flow does not change in any of these situations.\\ \\ ==== With “normal ventilation” =... ive indoor air humidity of 33.5 %** results under these conditions. Usually, this level is comfortable en
- Dynamic simulation of a building's thermal performance @planning:calculating_energy_efficiency
- efore only to be regarded as usful data source if these parameters are also recorded in a suitable manner... r by measurements within very large samples. (All these paths have been used in the development of passiv... ging the color of the outer facade? Questions of these types can also be asked regarding the window stru... t 1994], it follows that the influence of each of these individual parameters on the annual heating consu
- Passive House schools – How to go about it @planning:non-residential_passive_house_buildings:passive_house_schools
- quirements]] can be met with justifiable effort. These recommendations are not meant to be requirements ... ng alone will not be sufficient for this, because these components are required anyway and cannot work ef... ildings]] which have already been built, applying these basic recommendations and the components availabl... l points// had to be taken into consideration for these as for residential or office buildings in the Pas
- Types of glazing and their specific values @planning:thermal_protection:windows
- lf. Many windows in existing buildings still have these so called "insulating glass panes".\\ \\ ==== Dou... ace between the panes, the heat radiation between these panes can be greatly reduced; and most of the hea... of about 0.15 W/(m²K)).** It is only by combining these two qualities that Passive Houses can be realised... airtightness and minimised thermal bridging. In these circumstances the thermal comfort in the room is
- Building Integrated Photovoltaics (BIPV) in Step by Step Retrofitting Projects @planning:refurbishment_with_passive_house_components
- Component Award 2016: Affordable ventilation solutions for retrofits @planning:refurbishment_with_passive_house_components
- “designPH” plugin for Trimble Sketchup @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- PHPP - validated and proven in practice @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
- 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
- Improving thermal bridges and airtightness in existing buildings @planning:refurbishment_with_passive_house_components:thermal_envelope
- Energy use for heating in a well insulated new building @planning:thermal_protection:thermal_protection_works
- Overall retrofit plan for step-by-step retrofits to EnerPHit Standard @planning:refurbishment_with_passive_house_components
- Prospects for the modernisation of existing buildings using highly efficient components @planning:refurbishment_with_passive_house_components
- Step-by-step deep retrofit and building integrated façade/roof on a 'million program' house @planning:refurbishment_with_passive_house_components
- Comparison of energy performance of ventilation systems using passive vs. active heat recovery @planning:building_services:ventilation
- Passive House - 6 reasons why you still need opening windows @planning:building_services:ventilation
- Ventilation in commercial kitchens @planning:non-residential_passive_house_buildings:cafeterias_and_commercial_kitchens
- Influence of retrofitting on daylighting @planning:refurbishment_with_passive_house_components:mechanical_systems
- Insulation measures for the external envelope @planning:refurbishment_with_passive_house_components:thermal_envelope
- Refurbishment with Passive House components - introduction @planning:refurbishment_with_passive_house_components
- Checklist: Test reports of airtightness measurements @planning:airtight_construction:general_principles
- Calculation guide for temperature reduction factors to temperature zone "X" in the PHPP "Areas" worksheet @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- 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
- Aspects of efficient ventilation in hospitals @planning:non-residential_passive_house_buildings:ph_hospitals
- Experience with drain water heat recovery @planning:building_services:heating_and_dhw:experience_with_drain_water_heat_recovery