YTWF Non-Powered Roof Ventilator is available in two materials: fiberglass and 304 stainless steel. The product is designed using CAD simulation optimization, with the hood, duct, and impeller all made of fiberglass material.
The YTWF Non-Powered Roof Ventilator operates without electricity, produces no noise, is compact, lightweight, corrosion-resistant, highly efficient in ventilation, and easy to install. It is widely applicable for ventilation in commercial buildings and industrial enterprises, especially suitable for light steel structure roofs.