Vilpe IO 200/250 Wall air intake - Gray 370137

The air inlet is at the bottom, covered part of the product, which effectively prevents the ingress of water and snow. Tests on the efficiency of rain drainage, carried out by the VTT Technical Research Center in Finland, showed no measurable amount of water in the supply air (ISO 5167-1/2:2003; EN 13030: 2001).
An important advantage of VILPE IO is keeping the facade clean. A typical problem with standard products of this type is the accumulation of dust and dirt on the ends of the ventilation elements, which eventually run off the facade of the building, causing dirt. The shape of the IO housing minimizes this problem.
VILPE IO is made of an environmentally safe, durable and recyclable polypropylene (PP) material. It is protected against UV radiation, thanks to which the