Tổng tiền thanh toán:
• Suitable for use in small room ventilation
• Size from 100 to 300 mm
• Capacities to 160 m3/h
• Easy mounting and compact design
Fan casings and impellers are manufactured from tough injection moulded polypropylene, the front grille from high quality ABS and the neon indicators from polycarbonate.
Max. operating temperature +40degC
All motor are single phase, shaded pole, 230V, 50Hz fitted with internal thermal protection devise to protect against abnormal overheating.