Fischbach AHU-implements provide for both, ventilation process and for thermal air treatment in premises and buildings. They are exactly planned and executed for our customers’ requirements, as an individual product with energy-efficient components. Casing made of aluminum barrier profile with thermal decoupling. Side panel 40mm insulates temperature, noise, and seals with extremely low transmission heat loss. Best noise values due to Fischbach EC-fans (with electronically commutated motor) with double acoustic decoupling.