Fulltext results:
- Compact HVAC systems
- m the heat recovery device can also transport a small quantity of heat. Just 10 W/m² of fresh air that ... use, the heating power requirement is extremely small - so small that it can be met by the 10 W/m² provided by a supply air heating system. Similarly this c... more detail below. * ** Concept 1: Using a small exhaust air heat pump (compact heat pump unit)**
- Types of ventilation @planning:building_services:ventilation:basics
- n - but it turns out that there is no conflict at all, if efficient components are used. ===== Ventila... gh leaks is not adequate in the heating period at all (see also [[Planning:Airtight construction]]): \\... for sufficient air exchange during periods with small windforces, intolerable draughts are still caused... ouse Institute shares this opinion, that first of all, air pollution should be limited at the source if
- Air volumes @planning:building_services:ventilation:basics
- to problems for lower air volumes! ==== First of all, the linear characteristics of the ducting networ... ctions and the loss of pressure including that of all installations. * Based on these linear characte... he unit should be chosen carefully so that even small air flow rates can be transported and the air vol... inter as cold external air only contains a very small amount of water vapour (for example, at -5°/90% o
- Heating and DHW
- andard “twin” building derived from this, the overall cost burden and cost structure were examined for ... ally in the Passive House. Due to the extremely small heating demand, very little space is needed for s... ion units were studied. The treated floor area of all projects totals 25,440m². Nine of the projects ar
- Ventilation
- moved constantly from the kitchen, bathrooms, and all other rooms with air pollution. Fresh air has to ... components/| certified ventilation units ]]to see all the high-efficient components. Additional articl... ==== Ventilation for commercial kitchen, large hall, hospital and retail stores ==== * [[https://p
- Comparison of energy performance of ventilation systems using passive vs. active heat recovery @planning:building_services:ventilation
- ures and the efficiency of the passive systems** All other systems are assumed to provide the same hea... points, this means that the supply air needs a small amount of post-heating, which, pessimistically, i... pumps can be integrated efficiently into the overall mechanical system. Energy modelling provides guid
- Passive House - 6 reasons why you still need opening windows @planning:building_services:ventilation
- \ ==== ...do I need to keep the windows closed at all times? ==== \\ **Wrong** – Absolutely not! There ... turn and tilt fitting. At least this is true for all places on the planet, there external conditions a... se problems, even when bedroom windows are tilted all night long during winter. In this case, the only
- Supplying Passive Houses with sustainable energy @planning:building_services:heating_and_dhw
- this example village would only be sustainable if all buildings could be heated with the available wood... \\ Meanwhile, calls for general (in terms of overall balance) energy independence for individual build... g to achieve energy independence because of the small amount of roof space relative to the treated floo... building as part of the necessary changes in overall energy supply. However, the primary consideration
- Differentiation between Vv and Vn50 values @planning:building_services:ventilation
- ess of the actual height. | Exact caltulation: \\ All rooms of the building (including the stairs + ele... For non-residential buildings, the mean value of all room heights should be entered here. The air vo
- The ventilation system – there is no alternative @planning:building_services:ventilation
- ority in any building – and, in addition to its small energy consumption, one of the Passive House’s ma... sensible and economical option will be to fulfil all the remaining Passive House criteria and build a
- Experience with drain water heat recovery @planning:building_services:heating_and_dhw:experience_with_drain_water_heat_recovery
- g:building_services:heating_and_dhw|Overview]] of all articles on Passipedia about "Heating and DHW" [... assive_house_conference_contributions_4|List]] of all released conference proceedings of the 18th Inter
- Checklist for Design: Ventilation System in a residential Passive House Building @planning:building_services:ventilation
- Sound generation, sound dispersion and sound proofing in heat pumps @planning:building_services:heating_and_dhw:heating:heat_pumps
- ensure that the limit values for the A-rated overall sound level are adhered to, but should also analy