This silent vacuum cleaner is contained in a galvanized casing filled with a thick layer of acoustic, thermal and non-flammable expanded polyurethane. Acoustic expanded polyurethane is one of the components that allows maximum sound absorption in Blauberg silent extractors and in all vortex-type extractors in general.
The air handling units are equipped with high-quality, long-lasting centrifugal fans. They are designed to operate under pressure and have a very low noise level.
It has a powerful internal motor, it is supplied assembled, with connecting flanges and fixing gaskets.