The CAN FAN ISO Max 430 QR is a special type of fan because it is a fan integrated in a silencer. The case of the fan is made of metal and is equipped with a special foam for noise reduction. Its low weight, its strong air output and its low-noise operation make the ISO-Max 3 speed for the first choice for an inexpensive ventilation application.

ISO-Max 3 Speed ​​is speed controlled via the 3-stage switch attached to the fan. The fan is equipped with a thermal switch that switches off the engine when it reaches a dangerous operating temperature. For simpler installation, the ISO-Max 3 Speed ​​is also delivered with assembly brackets.
Technical data:

  Metal material
  Length 678 mm
  Weight 6 kg
  Diameter 160 mm
  Capacity 430 m3/h
  Electricity 0.2 a
  Power 50 W
  Integrated speed switch 3 speeds
  Speeds (m3 / h) 340/390/430

Do not use with a speed controller.