Products Description
Our House Roof Ventilation Fans set the industry standard with cutting-edge design and exceptional efficiency. The advanced blade configuration-featuring wide-chord, space-twist aerodynamics with optimized inclination-delivers powerful airflow at reduced speeds. This breakthrough engineering achieves the target air volume and pressure while minimizing noise for quieter operation.
Comprehensive Product Range
Available in 17 sizes (300-2400mm impeller diameter), our series covers airflows from 1,500 to 220,000 m³/h with static pressure up to 320Pa. Models ≥No.12 feature adjustable blade angles for precise performance tuning across operating conditions, combining energy efficiency with noise control.
Specialized Environment Solutions
We offer custom explosion-proof versions for hazardous areas with flammable gases, plus corrosion-resistant models for chemical-laden atmospheres. These specialized variants maintain our reliability standards while addressing challenging operational environments.
Product picture
Product application
Product application
Production workshop ventilation
Ideal for factories and manufacturing plants, our roof ventilation fans effectively remove heat, moisture, harmful gases, and dust generated by machinery and personnel, ensuring a cleaner, healthier work environment.
High-Temperature Environment Cooling
Specifically designed for extreme-heat industries like metallurgy and glass production, these fans provide powerful cooling solutions to maintain safer working conditions in high-temperature operations.
Hazardous Environment Safety
Our customizable explosion-proof and corrosion-resistant models protect against flammable gases and chemical exposure, delivering reliable performance in petrochemical plants, refineries, and other high-risk industrial settings.
Energy saving and emission reduction
By optimizing airflow and reducing mechanical resistance, our ventilation systems significantly lower energy consumption while improving air quality, helping facilities meet environmental regulations and reduce operational costs.
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