The WS-85-6 Fiberglass Centrifugal Roof Fan is a high-performance ventilation solution designed for industrial, commercial, and large-scale building applications. Its centrifugal design provides strong airflow, high static pressure, and long-lasting reliability while maintaining low noise levels, making it an ideal choice for rooftop installations.

Key Features:
- Centrifugal Airflow Design: The backward-inclined centrifugal impeller ensures stable and high-pressure airflow, suitable for demanding rooftop ventilation and ducted systems.
- Fiberglass Construction: Lightweight yet strong, resistant to corrosion, UV, and harsh weather conditions.
- Low-Noise Operation: Engineered for quiet operation with reduced vibration and sound, providing a comfortable environment.
- Energy-Efficient: Optimized blade and casing design reduce power consumption while maximizing airflow efficiency.
- Durable and Reliable: Built to withstand continuous operation in industrial environments with minimal maintenance.
- Flexible Installation: Compatible with rooftop mounting and various ducted configurations.
Technical Specifications (Typical Model):
| Specification |
Details |
| Fan Type |
Centrifugal Roof Fan |
| Fan Diameter |
800 mm – 1600 mm (customizable) |
| Airflow Rate |
5000 – 30000 m³/h |
| Static Pressure |
200 – 800 Pa |
| Motor Power |
0.75 – 22 kW |
| Voltage |
380V / 50Hz (custom options available) |
| Noise Level |
≤68 dB |
| Construction |
Fiberglass Reinforced Plastic (FRP) |
Applications:
The WS-85-6 Roof Fan is ideal for:
- Factories, workshops, and manufacturing plants
- Warehouses and logistics centers
- Commercial buildings and shopping centers
- Tunnels, parking lots, and underground ventilation
- Agricultural and livestock ventilation systems
Advantages:
- High Static Pressure Performance – Handles long ductwork and rooftop ventilation requirements efficiently.
- Durable & Corrosion-Resistant – Fiberglass construction ensures long-term reliability in outdoor environments.
- Quiet Operation – Reduces noise pollution for a comfortable working space.
- Energy-Saving Design – Optimized for high efficiency and reduced energy consumption.
- Flexible Installation – Suitable for rooftop and duct-integrated setups.
- Low Maintenance – Modular and accessible design allows easy cleaning and servicing.
The WS-85-6 Fiberglass Centrifugal Roof Fan delivers robust performance, high efficiency, and long-lasting durability, making it a reliable choice for modern industrial and commercial rooftop ventilation projects.