To test a total HVAC concept Damvent needed the right platform. They used their own office building (2 floors with 10 -12 rooms and total area of appx. 400m2) and built from a scratch the whole system specifically for their model VMF 06/04. Since 2017 they managed to fulfill 3 full year-round test cycles (with ambient Temperatures betw. -10°C to +38°C), gaining them priceless experience and utmost confidence.