The Vevor 12" shutter exhaust fan is designed to improve ventilation in spaces such as attics, garages, barns, greenhouses, and workshops. It delivers strong airflow with an EC motor and automatic louvers that help manage air exchange efficiently. The included intelligent controller supports temperature and humidity triggers with multiple speed settings for adaptable operation. Its steel housing and rust-resistant finish are built for long-lasting performance in demanding conditions. When powered off, the shutters close to help block rain and small debris.
Manufacturer direct shipping from CA, NJ, & TX