External rotor centrifugal fans

Power

• (no filter) 

  550 (1) 600 (1)

Temperature

• +40 (2) 

  +50 (1) +70 (1)

Mouth length

• (no filter) 

  265 (1) 331 (1)

Total width

• 424,5 (2) 

  315,5 (1) 378,5 (1)