As a supplier with 15 years of professional experience in manufacturing non-powered wind caps and ventilation skylights, we possess the professional qualifications to ensure product quality.
One-stop service
We offer customization services, designing and manufacturing non-powered wind caps and ventilation skylights with specific dimensions to meet your needs and ensure they are adaptable to various scenarios.
Professional Team
We have dozens of designers and engineers dedicated to the research and development of non-powered ventilators, who possess profound professional knowledge and extensive practical experience.
Fast delivery
Experience our commitment to excellence with our fast delivery service, ensuring your needs are met promptly and efficiently.
It operates without electricity. The wind-powered ball rotates, creating a suction effect that continuously extracts hot air, fumes, and moisture from your building.
Its key advantages include significant energy savings (no power required), zero maintenance, durable all-weather construction, and effective, 24/7 ventilation.
Yes, our wind ball ventilators come with versatile mounting bases (e.g., curb mounts, flat roof bases) and can be customized to fit various roof types and pitches.
Absolutely. It is designed with a aerodynamic ball and integrated weatherproof bearing system, ensuring stable operation and preventing water ingress even in severe conditions.
Yes. Our engineering team provides free consultation and can tailor the ventilator's size, material, and finish to meet your specific project requirements. Request a detailed specification sheet today.
Didn’t find the answer?
Email us with any questions or inquiries or use our contact data. We would be happy to
answer your questions.
