Wall Mounted Air Curtains - COR-N Series

Designed for wall application in commercial or industrial environments.
Characteristics
Can be fitted up to a height of 3 metres.
High performance tangential propeller/ impeller giving a low sound level.
Can be installed in series.
Extra low speed in those fans that need a higher output air temperature (warm air Versions)
CR-AUTOMATIC Switching Controller Enables;

Power and speed selector for manual or automatic control (Winter or Summer mode). Door switch included.
Used for COR-N Series with electric heater.
LxWxH (mm): 180x180x100
Functions
1. Manual Control of fan speed and heating outputs. Three fan speeds in ventilation mode or three fan speeds mixing ventilation and heating.
2. Heating output switch. Allows selection between medium and maximum heating output.
3. Manual / Automatic switch. Enables selection between manual position, with the activation of the switch 1 or automatic position. The automatic position enables the air curtain to run at low fan speed and medium heating output when the doors are closed. When the automatic door is open , the air curtain runs at high speed and maximum heatign output. This function is controlled by an adjustable run-on-timer between 30 seconds to 10 minutes (factory setting at 30 seconds). When the limit is over the air curtain returns to low fan speed and medium heating output.

4. Summer/ winter switch. In the automatic position enables the choice between winter position and summer position. When the winter position is selected the fan and the heater are active. When the summer position is activated only the fan is active.