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DWT-Ⅰ type axial-flow roof fan
- Airflow range: 1,450–220,800 m³/h
- Static pressure range: 62–322 Pa
- Drive type: Direct drive
- Mounting type: Base-mounted
- Applications: Ventilation for high-rise buildings, industrial and mining enterprises, power plants, stations, stadiums, etc. (medium-to-low pressure systems)
- 1. High-volume ventilation: Features an improved axial-flow impeller design that delivers high airflow and excellent ventilation efficiency.
- 2. Roof-mounted, saving indoor space: The unit is mounted directly on the roof, freeing up indoor floor space and simplifying the ventilation duct layout.
- 3. Low operating noise: Aerodynamic optimization of the blade profile and fan housing minimizes vibration and reduces operating noise.
Description
Product Overview
The DWT-I Axial Flow Roof Fan is a high-efficiency roof-mounted ventilation solution designed for industrial, commercial, and public buildings. Featuring an advanced axial-flow impeller, lightweight construction, and weather-resistant roof housing, the fan provides large airflow capacity, low noise operation, and reliable performance for continuous ventilation applications.
Installed directly on building rooftops, the DWT-I fan effectively removes hot air, smoke, moisture, and stale indoor air while introducing fresh airflow into the building. Its aerodynamic design ensures high ventilation efficiency with low energy consumption, making it an ideal choice for modern HVAC and natural ventilation systems.
The DWT-I series is widely used in factories, warehouses, workshops, shopping malls, office buildings, stadiums, logistics centers, and public infrastructure projects where efficient roof ventilation is required.