Ventilation

Every house needs ventilation. Automatic or manual ventilation. It is part of construction -physics, -biology, and -materials. It also depends on the purpose a house is built for. Ecofriendly ventilation must ensure continuous supply of fresh air, particularly at night, when manual ventilation can not be done. Sufficient and smart ventilation is vital to longevity of a house, too as it can prevent mold or permanent damage to timber etc. In this respect ventilation can contribute to a positive ecological life-cycle balance.

These companies offer free consultation or OpenSource plans:

• TS Prototype Creation