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Quick Details

  • Type: Centrifugal Fan
  • Electric Current Type: AC
  • Blade Material: Metal
  • Mounting: Duct Fan
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: CHOSEN
  • Model Number: CH-M150
  • Power: 55W/47.8W
  • Voltage: 110V/220V
  • Air Volume: 663m³/h 500m³/h
  • Speed: 3470/2900 rpm
  • Certification: CCC, CE, UL
  • After-sales Service Provided: No overseas service provided
  • Weight(kg): 6
  • Frquency(Hz): 50/60
  • Noise (dB): 64/63
  • Current(A): 0.5/0.21
  • Power(W): 55/47.8
  • Vibration levels: 0.9/1.9
  • Voltage(V): 110/220
  • Max Pressure(Pa): 250/150
  • Max Air Flow(m³/h): 663 /500
  • Speed(rpm): 3470/2900

Packaging & Delivery

Packaging Details Cartons(1pc/ctn) in seaworthy cartons or customized
Delivery Time 20 days


CHOSEN New product less noise agriculture &greenhouse in line duct fan

1.Cooper motor,IP54,F Class, with thermostate protection.Could be work in hight temperature situation for air ventilation;
2.Direct connection fan,Air inlet with imported manifold,extremely low noise;
3.Easy for use and can be install with different angle,high static pressure for long distance air supply;
4.Compact structure,easy to install and maintenace,specialized for the long and narrow room;
5.With wide application:part for machinery,vessel ventilation,industrial workshop,greenhouse,horticulture,laboratory,parking area,etc...

6.Environment of usage:+60°c to -30°c,220V/50Hz,120V/60Hz;


7.With different material & color options for the body:Stainless Steel,Galvanized with powder coating,Plastic Red,Orange,Black,Grey,Sliver etc...



ModelVoltageFrequencyCurrentPowerSpeedMax Air FlowMax  PressureNoiseWeightProduct DimensionInchMaterial
CH-M150110600.5553470663250646161×150×1756"Black Nylon
CH-M250110601.9228305018004437010269×250×21210"Powder Coating
ModelVoltageFrequencyCurrentPowerSpeedMax Air FlowMax PressureNoiseWeightProduct DimensionInchMaterial
CH-M150220500.2147.82900500150636161×150×1756"Black Nylon
CH-M250220500.7173275016003546910269×250×21210"Powder Coating




The Max Fan Saves Energy! The Max-Fan Saves Space!

  • Extremely energy efficient
  • Small airtight housing
  • Lower lifetime cost
  • Easy installation
  • Lightweight & compact design saves on shipping costs

The Max-Fan Is Quiet!

  • High aerodynamic efficiency
  • Optimized mixed flow is quieter than other fans of the same size
The Max Fans bring centrifugal fans to a new level. More powerful and efficient than standard centrifugal fans, the Max Fan has the power to move air efficiently.
CHOSEN MAX FAN are widely used in agricultural indoor growing (greenhouse),  specially apply in duct air ventilation in hydroponics & garden.
Also these fans are widely applied in industrial and home duct ventilation, specially in warehouse/ basement...


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China (Mainland)
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18 Transactions 250,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $88,000
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