View categories Ventilation – Air-conditioning – Extraction AXIAL Fans Ventilatori Assiali Rosenberg aspiranti (En) Accessori Ventilatori Assiali (En) Radial Fans Radial Fans – Small diam. – Front blade Ventilatori Centrifughi standard (En) MONO suction Centrifugal fans GRM low flow rate Series DOUBLE Suction Centrifugal fans Serie 4GDS F Doppia aspir. Ecofit 4 poli (En) Ventilating Boxes Extractor for HIGH temp. ROSENBERG® UNOBOX soundproofed ROSENBERG® Return to list product Serie 4GDS F Doppia aspir. Ecofit 4 poli (En) Photo Code Description 0412106 VENT ECOFIT 4GDS 146X180L-Z1822 (En) 0412107 VENT ECOFIT 4GDS25 146X216L-Z1823 (En) 0412108 VENT ECOFIT 4GDS35 160X160L-Z1824 (En)