Place of origin: Jiangsu, China Fan type: Backward Curved Centrifugal Fan Model no.: HB220-092E230H Rated Voltage: 230VAC Impeller Size: Ø220*103.5mm Rated Speed: 3060RPM Air Flow: 1080M³/H Brand Name: HEKO Motor Type: Brushless DC(BLDC) external rotor motor MOQ: 1~200 pcs based on EXF price; 200pcs above based on FOB price. Payment terms: T/T; L/C; Paypal