Provided with highly efficient electronically controlled motors, they are compact and easy to install thanks to the removable housing cover with clip-locks and the hinged cover to ease cleaning.Inlet and outlet side connection socket for direct installation in ventilation ducts.
They are suitable to convey clean air with a temperature range from -20°C to +50°C. They can be installed in any position.
• Main structure in galvanized steel sheet, inside lined with extra-thick acoustic insulation: 40 mm of sound-absorbing rock wool laminated with fiberglass
• Maintenance-free ball-bearing motor electronically controlled. IP44, classB. IPX4 with closed housing cover.
• Impeller is forward curved and in metal on models 12-2 and 16-2, backward curved in plastic material on models 20-2 and 25-2, backward curved and in metal on model 31-2.
• Terminal box at front.
• Antivibration collars for duct fixing
• Protection guards