Helios Rohreinschubventilator

Swiveling duct fan with high pressure and volume performance, designed for space-saving installation in duct systems. The housing is made of impact- and corrosion-resistant plastic in light gray, featuring an integrated mounting bracket for easy installation on walls or ceilings, as well as intake and exhaust nozzles that correspond to standard duct diameters. By loosening the clamping brackets, the fan unit with junction box can be rotated into any position and removed for maintenance and cleaning. Delivery includes dowels and screws. Semi-axial impeller with eight spatially curved blades made of thermoplastic. Vibration-free operation achieved through dynamic balancing according to quality class G 6.3 VDI 2060 and DIN ISO 1940. Closed, ball-bearing capacitor motor with moisture protection, insulation class F, designed for continuous operation. Maintenance-free and interference-free. Motor protection provided by thermal overload protection in the winding.