In the Passive House the home ventilation system plays a key role. It provides clean, pollen-free, dust-free air and eliminates moisture and odours where they occur. Opening windows to achieve this would result in heat…
In the Passive House the home ventilation system plays a key role. It provides clean, pollen-free, dust-free air and eliminates moisture and odours where they occur. Opening windows to achieve this would result in heat…