Place of origin: Jiangsu, China
Model no.: HB190-072E230M
Brand name: HEKO
Impeller Type: backward curved centrifugal fan
Motor Type: EC brushless external rotor motor
MOQ: 1~200 pcs based on EXF price; 200pcs above based on FOB price.
Payment terms: T/T; L/C; Paypal
Type of Protection: IP44
Insulation Class: B
Speed Control: 0-10VDC/PWM
Application of high efficiency centrifugal duct fan:
Centrifugal duct fan is suitable for hotel ventilation, hospital ventilation, gym ventilation, library ventilation, etc. This high efficiency ventilation centrifugal fan is for the occasions with higher requirements of the fan sound. And the EC centrifugal fan efficiency can reach 80% which means it’s highly effective comparing to the normal AC centrifugal fans. So it is an energy saving centrifugal fan with green technology.