SUNXFAN®

Products

EC Centrifugal Fans & Blowers, Axial Fans, Fan Units

Independently developed, manufactured and globally distributed energy-efficient, environmentally friendly and quality-traceable fan products.

Sunxfan fans are built on an External rotor Motor: the rotor wraps around the stator for better heat dissipation, a smaller footprint, and quieter, more efficient operation than inner-rotor designs. This architecture powers our EC centrifugal fans, axial fans, and fan units for HVAC, data-center cooling, and high-static-pressure ventilation.

AG Axial- Flange

Axial Fan

AG Axial- Flange Series

3 models

800VDC Axial-Fan

Axial Fan

800VDC Axial-Fan Series

3 models

BC250

Centrifugal Fan

BC250 Series

7 models

DG120

Centrifugal Fan

DG120 Series

8 models

SF146A

Centrifugal Fan

SF146A Series

7 models

AF Axial-Fan Guard

Axial Fan

AF Axial-Fan Guard Series

5 models

AS Axial-Fan [Ring with Guard Integration]

Axial Fan

AS Axial-Fan [Ring with Guard Integration] Series

4 models

BC133

Centrifugal Fan

BC133 Series

4 models

BC175

Centrifugal Fan

BC175 Series

5 models

BC190

Centrifugal Fan

BC190 Series

6 models

BC220

Centrifugal Fan

BC220 Series

6 models

BC225

Centrifugal Fan

BC225 Series

9 models

BC280

Centrifugal Fan

BC280 Series

5 models

BC310

Centrifugal Fan

BC310 Series

5 models

SF160

Centrifugal Fan

SF160 Series

4 models

Duct Fan

Fan Units

Duct Fan Series

7 models

Rack-Mount Blower

Fan Units

Rack-Mount Blower Series

2 models

DG140

Centrifugal Fan

DG140 Series

6 models

DG160

Centrifugal Fan

DG160 Series

4 models

DG180

Centrifugal Fan

DG180 Series

4 models

DG200

Centrifugal Fan

DG200 Series

3 models

SF133A

Centrifugal Fan

SF133A Series

3 models

SF146C

Centrifugal Fan

SF146C Series

3 models

SF146D

Centrifugal Fan

SF146D Series

6 models

SF235

Centrifugal Fan

SF235

1 models

How to read a model number

SF146A-E092A3-02

1 SF Fan type
2 146 Impeller diameter
3 A Impeller type code
4 E Motor type
5 092 Motor diameter
6 A Motor lamination code
7 3 Input voltage
8 02 Product serial code

Fan type prefixes

SF Forward-curved double-inlet centrifugal fan
BC Backward-curved centrifugal fan
DG Single-inlet centrifugal fan
AF Axial fan with guard
AG Axial fan, flange mount
AS Axial fan with guard ring
CF Fan unit (duct / rack-mount)

Motor type

E = EC (electronically commutated) motor D = DC (direct current) motor A = AC (alternating current) motor