Radial roof fan with vertical discharge, whose engine has been installed outside the stream of flowing air. It provides general ventilation of an office, residential, industrial and public facility. Three phase models are used in applications requiring precise and smooth regulation of fan efficiency while maintaining high energy efficiency.

Technical data

• air outlet protected by aluminum perforated sheet, service switch and drip tray for draining condensation and rain water from inside the fan
• hinged casing made of profiled aluminum sheet resistant to sea water
• The new generation rotor dynamically balanced in class G2.5, type B - with backward curved blades
• three phase motor made in IE3 efficiency class
• thermal contact temperature sensor
• operating temperature range from -25 C to +120 C