4 Inch Axial Inline Duct Fan 70 CFM
axial exhaust fan 4 inch
inline axial exhaust fan
4 inch duct fan
4 inch inline axial fan
inline axial fan 4 inch
4 inch duct fan

4 Inch Axial Inline Duct Fan 70 CFM

Sale price$19.90 Regular price$53.95
Save $34.05
Voltage:110V
Plug::US
  • The axial inline fan is galvanized aluminum alloy housing to resist atmospheric corrosion from humidity. Motor features a permanently lubricated ball bearing that operates quietly and requires no maintenance.
  • Good exhaust property and low electric power consumption, eco-friendly and more convenient;Quickly and efficiently move vast amount of air.
  • Making fresh air to rooms in a quick and reasonably quiet way, circulate fresh air, control humidity, excess heat, smell and air quality in grow area.
  • Durable, build-in copper motor with thermal protection, can work continuously without maintenance.Operating temperature range:-20°C-70°C(-4¨H-158¨H)
  • Easy installation,suit for grow tents, green rooms, hydroponics, basements, attics, hospital rooms, commercial cooling and industrial applications.

          Parameter
          4" Axial Inline Duct Fan
          Voltage/Frequency AC100~120V/60Hz
          Power 21W
          Current 0.25amps
          Speed 2700RPM
          Air Flow 119m3/h
          Noise 40dB
          Affective Area 2~8m2
          Protection Class IP44
          Insulation Class F
          Operating temperature range -20°C-70°C(-4¨H-158¨H)
          Static Pressure (mm-H2O) 8.50
          Bearing Ball or sleeve
          Housing Aluminum