Low noise

All-aluminum structure, light weight

Curved streamlined cowl, smooth air outlet, higher efficiency

G2.5 balance grade

Isolated drive compartment, drive system does not come into contact with contaminants

Forced cooling technology, extending the service life of the drive mechanism

Backward curved centrifugal impeller, non-overloading

Maintenance can be performed by simply opening the motor cover

Stainless steel screws, stainless steel bird screen