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- Comparison of energy performance of ventilation systems using passive vs. active heat recovery @planning:building_services:ventilation
- ====== Comparison of energy performance of ventilation systems using passive vs. active heat recovery ====... ion unit equipped with a passive heat recovery or energy recovery core (in the following: “passive system”... tem”). The goal of this article is to compare the energy consumption of passive and active systems for dif... ain supply air temperature and requires a certain energy demand for fans and frost protection. ^ City ^
- Compact HVAC systems
- on heat losses – this isn't the way to achieve an energy efficient building with a good quality of indoor ... very is indispensable in new constructions and in energy efficient refurbishments! See also the article ab... nning:building_services:ventilation:comparison_of_energy_performance_of_ventilation_systems_using_passive_... ide) for the heat pump. An [[Planning:Calculating energy efficiency|Energy balance]] can show whether such
- Types of ventilation @planning:building_services:ventilation:basics
- for ordinary new buildings. The issue here is not energy efficiency, but the health of the building's occu... Air Quality (IAQ) has a much higher priority than energy conservation - but it turns out that there is no ... tion takes place, the air will become too dry and energy consumption will become excessively high. => One... ss ventilation doesn't come into question because energy conservation should not mean less hygienic condit
- Heating and DHW
- ====== A fundamental prerequisite for sustainable energy supply for the purpose of heating is the high level of energy efficiency of the Passive House with its reduced ... xample of an intensively researched building (low-energy house in Schrecksbach, details of which can be fo... es:compact_hvac_systems:certification_and_primary_energy_balance_calculations_for_compact_heat_pumps|Certi
- Ventilation
- The high-quality ventilation unti saves much more energy through the prevention of heat losses than they u... nning/building_services/ventilation/comparison_of_energy_performance_of_ventilation_systems_using_passive_vs_active_heat_recovery|Comparison of the energy performance of ventilation systems using passive ... ] * [[https://passipedia.org/playground/pb44_08_energy-relevant_assessment_of_ventilation_units_with_an_
- The ventilation system – there is no alternative @planning:building_services:ventilation
- y in any building – and, in addition to its small energy consumption, one of the Passive House’s many adva... a new construction or old building for reasons of energy conservation, e.g. by adding rubber sealing strips in the windows, will certainly lead to energy savings, but it will also increase the risk of po... thy indoor climate while allowing for significant energy savings; and once this requirement has been met,
- Air volumes @planning:building_services:ventilation:basics
- without ventilation systems), therefore it is not energy-relevant or practical! Of course, it is possible... s would have a restrictive effect (apart from the energy expenditure for transporting the air and the vent... or (increased effort for maintenance, hygiene and energy; see section about ventilation/humidity).\\ \\ =
- Passive House - 6 reasons why you still need opening windows @planning:building_services:ventilation
- not getting warm or requiring significantly more energy for heating due to users keeping the windows open... y negative effect is a slight increase in heating energy (see [[operation:operation_and_experience:user_be
- Heat pumps @planning:building_services:heating_and_dhw:heating
- es:compact_hvac_systems:certification_and_primary_energy_balance_calculations_for_compact_heat_pumps|Certification and primary energy balance calculation for compact heat pumps]] [[p
- Differentiation between Vv and Vn50 values @planning:building_services:ventilation
- 1000|}} //**The air volume V<sub>v</sub>, is the energy reference area (Treated Floor Area, A<sub>TFA</su
- Experience with drain water heat recovery @planning:building_services:heating_and_dhw:experience_with_drain_water_heat_recovery
- ===== References ===== **[AKKP49]** Volume 49 "Energy-efficient hot water systems" of the proceedings o