Electrical Motor For Heater Fan 1.Model:YSZ-50/4 2.Small starting current 3.Large overload capacity 4.Low noise Electrical motor for heater fan , air cooler , air warmerFan Motor Large starting moment, small starting current, large overload capacity, superior mechanical characteristics YSZ-50/4 220V-240V 50/60HZ 1150 RPM Insulation Class E