External rotor centrifugal fans

Power

• (no filter) 

  250 (2) 420 (1) 550 (2) 2200 (1)

Total height

• 387 (6) 

  325 (1) 332 (2) 443 (4)

Flow

• (no filter) 

  5377 (1)

Rotation per minute

• (no filter) 

  1998 (1)

Single/double

• (no filter) 

  Double (5) Double avec bride (1)

Temperature

• (no filter) 

  +40 (1) -20/+40 (1)

Mouth length

• (no filter) 

  232 (2) 298 (4)

Mouth width

• (no filter) 

  262 (1) 262,6 (5)

Total width

• (no filter) 

  378 (1) 378,5 (5)