Type of voltage 
Nominal voltagein V
Nominal voltage rangein V
Speedin min-1
Power inputin W
Min. ambient temperaturein °C
Max. ambient temperaturein °C
Air flowin m³/h
Sound power levelin B
 DC
 12
 8 .. 15
 5400
 7,5
 -20
 75
 86
 6,3