VEVOR’s 16-inch Shutter Exhaust Fan is an EC-motor wall-mounted ventilator supplied with a temperature and humidity controller for automatic speed regulation. The 406 mm model delivers up to 2900 m³/h (≈1747 CFM) of airflow at about 1600 RPM while drawing 70 W on 220 V/50 Hz. It features metal construction (powder-coated steel body with aluminum components), automatic louvers, and a detachable steel mesh screen. Typical applications include greenhouses, garages, sheds, workshops, and attics where reliable air exchange is required. The unit measures roughly 480 × 480 × 215 mm and includes a 1.8 m power cord and control hardware in the box. Diameter corresponds to standard 16-inch ducting (40.6 cm) for straightforward installation.
