Fulltext results:
- Insulation works – Evidence no.1 "Measurements at a highly insulated wall" @planning:thermal_protection:thermal_protection_works
- == Insulation works – Evidence no.1 "Measurements at a highly insulated wall" ====== ===== Long-term measurements at exterior walls of highly insulated new buildings ... on _works.png?600 }}| |//** Temperatures measured at a highly insulated wall.\\ The entire section of the brick wall stays warm even at low outside temperatures\\ since it is protected
- Thermal insulation @planning:thermal_protection
- ion can also be applied to **existing buildings** at any given point of time. An important principle ... ulation is the most effective way to save energy. At the same time it will help improve thermal comfor... cost/benfit_analysis|most cost-effective values]] at today's energy prices. The heat losses during co... thermal storage|"insulation or heat storage?"]]. At this point we shall only point out that the U-val
- 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
- Types of ventilation @planning:building_services:ventilation:basics
- tion - but it turns out that there is no conflict at all, if efficient components are used. ===== Ven... rough leaks is not adequate in the heating period at all (see also [[Planning:Airtight construction]])... wide for 5 to 10 minutes every three hours – even at night! This is rarely done in practice. Accordi... hat first of all, air pollution should be limited at the source if possible (as Max von Pettenkofer on
- Air volumes @planning:building_services:ventilation:basics
- shown that the systems are almost always operated at the "Normal" setting in spite of the fact that it... o reduce air volumes while optimising air quality at the same time. The conclusion from today's per... a very small amount of water vapour (for example, at -5°/90% only about 3 g per cubic metre of air, se... quantity of moisture which \\ the air can take up at -5°C (humidity saturation at -5°C).\\ Warmer air
- Baseline study - implementing the Passive House concept in hospitals @planning:non-residential_passive_house_buildings:ph_hospitals
- by all healthcare applications while maintaining at least the same level of comfort. As has already b... medical care is provided, the greatest comfort is at room temperatures between 22 and 23 °C. For patie... e investigation shows that it pays to take a look at use-specific energy applications not taken into a... based on the example of the planned new building at the Frankfurt Höchst Clinic. \\ \\ |{{:picopen:en
- Energy balances - Background @planning:calculating_energy_efficiency
- the envelope for\\ energy balances of a building at the external surface\\ of the insulation.**//|\\ ... === Heat losses and heat gains ===== Let us look at a heat flow which travels out of the balance area... e, e.g. warm air which escapes through a window. At first such a heat loss would reduce the energy in... does not change.**//|\\ \\ * An important note at this point: **The necessity for supplying heat a
- Windows in a step-by-step retrofit @planning:refurbishment_with_passive_house_components
- 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
- Internal heat gains in relation to living area @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package
- residential buildings in the PHPP 9// \\ \\ \\ At the 18th Passive House Conference in Aachen (Germ... \\ The PHI points out that it is not permissible at all to use such high values for the planning of P... h the original figures used in the PHPP. However, at the same time we also anticipate future improveme... ics will be increased from 80 to 250 W per person at 550 full load hours per year. The amount dependin
- Outdoor thermography @planning:thermal_protection:thermal_protection_works
- application of the insulation:\\ The insulation at the exterior walls of the ground floor is nearly ... air temperature is approx. 6.46 °C ** as measured at the surface of the bags hanging from the scaffold... heat losses are caused by thermal bridges – e.g. at the edge of the window where the heat only travel... he heat losses through the wall: those occurring at the insulated wall are reduced by a factor of 8 c
- Dynamic simulation of a building's thermal performance @planning:calculating_energy_efficiency
- mic thermal building simulation program developed at the Passive House Institute. Dynbil also takes in... L model for room air temperature and temperatures at the surface and inside the west facing well.| =... s is one of the theses that will be substantiated at various points in this publication - two examples... d, more precise detailed examinations, it remains at liberty to extract the boundary conditions for in
- Introduction: Retail stores as Passive Houses @planning:non-residential_passive_house_buildings
- onsiderable amounts of heat from the room, which, at least in part, is usually extracted towards the o... he high loads caused by the lighting (see below). At the same time, the temperatures in front of the r... vel of thermal protection would be productive all at all, or whether it would be better to deliberatel... ess and will lead to an increased cooling demand, at the latest when the internal heat gains meet the
- Don’t save on the insulation @planning:thermal_protection
- ovement of the render without applying insulation at the same time – it will be well worth it! * Do... location in Germany with 3250 heating degree days at an indoor temperature of 20 °C and a yearly utili... fort improves - however,\\ behind the cabinet and at\\ the basement connections\\ it is still too cold... ities for** reducing the energy consumption while at the same time improving the building structure an
- Passive House schools – How to go about it @planning:non-residential_passive_house_buildings:passive_house_schools
- should not exceed 0.35 W/(m²K) (building physics at connections). [{{ :picopen:passivhausschule_mont... friendly, almost high class – and cost-efficient at the same time: the Passive House Montessori Schoo... sible; this is generally easily achievable except at the base point of load bearing internal walls. If... g?direct&300|Old and new: Passive House extension at the Albert-Schweitzer Secondary School in Alsfeld
- Refurbishment with Passive House components - introduction @planning:refurbishment_with_passive_house_components
- 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 ... red: * For example, the temperature difference at the interior surfaces of the room decreases due t
- Step-by-step Retrofits towards EnerPHit Standard in social housing in Spain @planning:refurbishment_with_passive_house_components
- Improving thermal bridges and airtightness in existing buildings @planning:refurbishment_with_passive_house_components:thermal_envelope
- Component Award 2016: Affordable ventilation solutions for retrofits @planning:refurbishment_with_passive_house_components
- Passive House - 6 reasons why you still need opening windows @planning:building_services:ventilation
- Aspects of efficient ventilation in hospitals @planning:non-residential_passive_house_buildings:ph_hospitals
- Comparison of in-situ measurements and hygrothermal simulations of four different interior insulation systems @planning:thermal_protection:thermal_protection_works:comparison_of_in_situ_measurements_and_hygrothermal_simulations_of_four_different_interior_insulation_systems
- Checklist: Test reports of airtightness measurements @planning:airtight_construction:general_principles
- Overall retrofit plan for step-by-step retrofits to EnerPHit Standard @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
- Passive House Schools - Boundary Conditions @planning:non-residential_passive_house_buildings:passive_house_schools
- Economic analysis for the retrofit of a detached single family house to the EnerPHit standard @planning:refurbishment_with_passive_house_components
- Comparison of energy performance of ventilation systems using passive vs. active heat recovery @planning:building_services:ventilation
- PHPP - validated and proven in practice @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
- Ventilation in commercial kitchens @planning:non-residential_passive_house_buildings:cafeterias_and_commercial_kitchens
- Building Integrated Photovoltaics (BIPV) in Step by Step Retrofitting Projects @planning:refurbishment_with_passive_house_components
- Prospects for the modernisation of existing buildings using highly efficient components @planning:refurbishment_with_passive_house_components
- Energy use for heating in a well insulated new building @planning:thermal_protection:thermal_protection_works
- PHI window certification: previous success and new climate zones @planning:thermal_protection:windows:window_certification
- Sound generation, sound dispersion and sound proofing in heat pumps @planning:building_services:heating_and_dhw:heating:heat_pumps
- Passive House refurbishment - thermal envelope @planning:refurbishment_with_passive_house_components
- PHPP calculations in hot and humid climates @planning:calculating_energy_efficiency:phpp_-_the_passive_house_planning_package