Installation category A
Efficiency category Static
Closed-loop speed control integrated
Specific ratio* 1
*Specific ratio = 1 + psf / 100 000


  Actual Request 2013 Request 2015
Overall efficiency ηe 40,8 26,9 30,9
Efficiency grade N 49,9 36 40
Power input Pe kW 0,36
Air flow qV cfm 2700.6
Pressure increase total Pa 106
Speed n min-1 1105
Data established at point of optimum efficiency