Fulltext results:

Types of ventilation

9 Hits, Last modified: 23 months ago

fluctuate too much in Central Europe. In a house which is not leaky enough for sufficient air exchange d... or an average air change of 2 / 24 h^-1 which is less than 0.1 h^-1. There is no dou... is often present here. These are the conditions which encourage mould growth (area in blue). **Conclus... cases. The best solution is a ventilation system which always ensures an adequate supply of fresh air.

Air volumes

5 Hits, Last modified: 6 years ago

is already 90 % of the total quantity of moisture which \\ the air can take up at -5°C (humidity saturati... t of external air to 80 m³/h in the cold period – which is still admissible and still provides an adequat... se with fresh air before the next “usage period” (which is an effort which we do not recommend for homes). These recommendations are the results of experiences