These are critical components of the ventilation system. Their quantity and placement are strategic. Since air naturally flows through areas with the least resistance, it is important to have the right number of air inlets to ensure optimal air exchange.
If the number of air inlets is insufficient or poorly positioned, proper air circulation throughout the living space will not occur, resulting in the formation of mold and condensation in areas without air inlets.
Similarly, if the door between the garage and the living space is not airtight, air will primarily pass through that area.
The installation of air inlets on windows and doors requires special attention.