Industrial Fan Heater 1,6,000m3/h Airflow and IP54 Insulation 2, ... electric heating fan control, fan delay shut down, out of outlet temperature can be adjusted to 30 °C ~ 60 °C.Centrifugal fansConveyor distance ... : 1,700 x 1,300 x 1,400mmWeight: 700kgMain configuration:Centrifugal fan: 1 setElectric heaters: 1 setElectric control box and temperature regulator ...