Vevor Air Circulation Fan 20" 5800 CFM Greenhouse Ceiling/Wall Mount New californiaapproved Its heat-resistant construction

Its heat-resistant construction

Featuring an ultra-stable tunnel hull and generous deck space

Its tear-resistant and UV-resistant construction is built for long-term outdoor use

and signal relay attacks by blocking Wi-Fi

Three rubber wheels

Vevor Air Circulation Fan 20" 5800 CFM Greenhouse Ceiling/Wall Mount New californiaapproved Its heat-resistant constructionThe Vevor air circulation fan is designed to move high volume air through greenhouses, patios, garages, stables, sheds, and work areas. Its 20" fan delivers up to 5800 CFM and offers 10 speed levels with Auto, Timer Cycle, and Manual modes for flexible airflow control. An LCD display and external probe help monitor temperature and humidity for responsive operation. The metal frame and aluminum alloy blades are built for demanding hot, humid, and dusty