NVF — a hinged ventilated facade appeared on the market relatively recently. It is a set of insulation, film protection and steam protection, as well as the frame itself. This technology is created in such a way as to be attached to the supporting frame at some distance. Thus, there is an air layer between thermal insulation and lining, which not only maintains heat inside the building, but also extends the life of the house itself. However, the NVF has one drawback — it is not suitable for houses that are built on areas with constant winds. With regular circulation of cold air, heat saving indicators are significantly reduced, and the design itself can quickly become unusable.