Product Applications
Suitable for use with integrated range hoods and fume purification units, as well as compatible exhaust systems including roof fans, duct fans, air cooling units, modular units, and ceiling-mounted air conditioning units.
Widely used for ventilation in hotels, restaurants, schools, and factories, as well as in residential and industrial buildings; ideal for noise-sensitive environments and air conditioning systems.
Applications include industrial refrigeration systems, kitchen and bathroom exhaust fans, fire safety fans, heat sinks for communication equipment, small condensing units, air purifiers, and air filtration systems.
Performance
The impellers are manufactured using precision molds and undergo high-speed dynamic balancing, making them the ideal component for the air conditioning, air purification, and refrigeration industries.
The backward-curved centrifugal fan consists of two main components: an external-rotor motor with thermal overload protection and a high-efficiency, backward-curved centrifugal impeller.
Key advantages include compact size, high efficiency, high airflow, low vibration, low noise, superior performance, and ease of installation and commissioning.
The company follows the service principle of “user first” and has set up a professional technical support team dedicated to serving every customer with care.
Technical Specifications
| model | power(kw) | Air intake(mm) | Air outlet(mm) | Overall dimensions (L x W x H) | Wind pressure(pa) | Airflow volume(m³/h) |
| 450 | 0.55 | Φ550 | 320*290 | 700*450*780 | 400 | 5000 |
| 550 | 1.1 | Φ550 | 500*360 | 720*500*780 | 500 | 7500 |
