The body sheet thickness is made of at least 3mm - 6mm sheet metal according to the fan size.
The rotor thickness of the fans is at least 4mm according to the fan size, and the blade thickness is at least 3mm.
It is painted with electrostatic polyester powder paint against the effect of corrosion.
In order to absorb the vibration that may occur, 4 vibration wedges are mounted on the fan chassis.
The fan sub-chassis is made of at least 80' NPU profile or twisted sheet metal according to the fan size.
The motor protection cage ensures that the motor can operate for many years in outdoor conditions.
High efficiency IE2 - IE3 motor is used in the fans