DucoBox Silent

The DucoBox Silent is a compact, durable and extremely energy-efficient central extract unit, developed for use within Duco’s Demand-Controlled Natural Ventilation Systems (DCNVS). The unit extracts moist and polluted air when necessary and in the right quantity. In addition, the DucoBox Silent has a simple calibration procedure and the unit is equipped with an integrated central humidity sensor. Thanks to its construction and efficient DC motor, the DucoBox Silent has a long service life.