Fulltext results:
- "Saving energy" in the sense of sufficiency
- ed by using additional ventilation in winter when air humidity levels are too high (relative humidity >... e should not be below 15°C in Germany. The indoor air humidity should also be regularly checked and, in... ), and people stay in the warm room, the internal air change exchanges the heat and moisture. This can ... ally and become very hot. The organic dust in the air can be carbonised (or burned) when coming into co
- If you do it, do it right!
- nsulation]] * [[planning:airtight_construction|Air tightness: key to prevent structural damage]] *