High efficiency ventilation 24V 5" inch EC Circular Inline Duct Fan for HVAC system

Payment Terms: T/T,L/C
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Basic Info.
  • Application: Air Blower 
  • Type: Turbo Blower 
  • Power Source: Electric Blower 
  • Pressure: High Pressure 
  • Brand Name: Green Power 
  • Rated Power: 51W 
  • Rated Voltage: 24VDC 
  • Material: galvanized sheet steel housing 
  • Type of protection: IP44 
  • Diameter sizes: 125/5inch 
  • Insulation class:
  • Approvals: CE, CCC 
  • Bearings: Maintenance-free ball bearings 
  • Operation Temperature: -25° C to 60° C 
  • Voltage: 24/48VDC 
  • Speed Control: 0-10VDC/PWM 
  • Air flow: 237CFM 
  • Model No.: GDF125D 
  • Place of Origin: Zhejiang  
  • Min.Order: 50 Piece/Pieces
  • Means of Transport: Land, Ocean, Air
Supply Capacity
  • Production Capacity: 2000-3000PCS per month
  • Packing:PALLET
  • Delivery Date: 30 days for 1000 pcs After receipt the paymen
EC Circular Duct Fans all have circular duct connections andan EC in-line centrifugal fan,the diameter from100/4'' to 315/12". EC technology is intelligent technology,the fans all use the integral electronic control
Saving energy and easy control canguarantee the operating cost ,high efficiency.

Technical parameters
·100, 125 & 150, 200, 250 & 315mm diameter sizes available
·Materials: galvanized sheet steel housing, High efficiency centrifugal impeller,Integral terminal box.
·Control input 0-10VDC/PWM, tach output, reverse polarity,Current limited,and locked rotor protection, soft start .

ModelImpeller size(mm)Voltage (DC)  Airflow   (CMH)     (CFM)Static Pressure  (Pa)Power(Watt)Speed (RPM)Current(Amp)Noise(dB)Net

Dimension drawing of EC Duct FanGDF125D

ModelA (mm)B (mm)C (mm)D (mm)E (mm)

Wiring connection

Packing photo

EC Duct Fan are a popular choice for use in areas between floors in apartment buildings or high rise office complexes

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Mr. Roy (GM)
Tel: 86-574-87704085
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Contact Method
Panhuoqiao Village, Zhonghe Street, Yinzhou District, Ningbo, Zhejiang, China (Mainland) / 315105
Fax: 86-574-87704101
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