Fulltext results:
- 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
- Comparison of energy performance of ventilation systems using passive vs. active heat recovery
- ==== Methodology ===== The comparison is carried out for nine different climates across North America.... is achieved by direct electric preheating of the outdoor air. This reference system provides a certain... exchanger. Frost protection is activated when the outside temperature drops below -3 °C. - Passive en... In that case the COP is reduced by 20%. ^ T<sub>out</sub> ^ T<sub>room</sub> ^ COP | | -3
- Air volumes @planning:building_services:ventilation:basics
- controlled_ventilation|ventilation system]] whose output is based on the number of people (30 m³/h per person), there are hardly any complaints about poor air quality. However, if the air gets too dr... complain.\\ Scientific studies have been carried out regarding **additional ventilation through window... the occupants still lived in their old homes without ventilation systems), therefore it is not energy-
- Passive House - 6 reasons why you still need opening windows
- e rates of ventilation systems are typically laid out for really cold (or hot) periods and may not be t... not want to miss windows as a “connection to the outside world”, and want to be able to choose whether... ow could save one's life as it offers an easy way out in the unfortunate event of an emergency.\\ Ther... ies regarding these building concern complaints about excessive temperatures in summer or users feeling
- The ventilation system – there is no alternative
- oor air quality.\\ \\ This article shows that without controlled home ventilation, the concentration of... atures during the winter, traffic noise, insects, outside dust pollution etc.). * The level of airtig... quality.\\ \\ The calculations that were carried out show that in the present case, the Pettenkofer va
- Basics
- acceptable?**__ With a ventilation system whose output is based on the number of people (30 m³/h per person), there are hardly any complaints about poor air quality. However, if the air gets too dr
- Differentiation between Vv and Vn50 values
- ly for each room. The calculation must be carried out in accordance with detailed rules given in the [[