The 16" Roof Ventilator is an efficient and maintenance-free ventilation solution designed to improve airflow in industrial, commercial, and large residential buildings. It utilizes natural wind power to extract hot air, smoke, fumes, and stale air from indoor spaces without consuming electricity.Built with a robust, weather-resistant structure, this roof ventilator ensures continuous air circulation, reduces indoor temperature, and enhances overall air quality. Its 16-inch size makes it ideal for factories, warehouses, workshops, and large halls requiring reliable roof-mounted ventilation.