Fulltext results:
- 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
- Passive House - 6 reasons why you still need opening windows
- \\ ==== ...do I need to keep the windows closed at all times? ==== \\ **Wrong** – Absolutely not! There are multiple reasons why there needs to be at least one opening window in each room typically u... hen). The best option is a turn and tilt fitting. At least this is true for all places on the planet, there external conditions are at least sometimes near to a comfortable range (well
- Comparison of energy performance of ventilation systems using passive vs. active heat recovery
- such systems is a heat recovery efficiency of 75% at a maximum electricity demand of 0.45 Wh/m³. At 15 K temperature difference, the COP of such a system,... tes. Even in Livingstone, Riverton or Burlington, at least an energy recovery ventilator is advisable,