Important Size Explanation: The 27-inch marked in the title refers to the fan’s overall outer size including bracket, stand and wheels. The 24-inch printed on the carton stands for the inner diameter of the fan barrel. Both size data comply with official product specifications.
The Fierscial 27-inch overall industrial drum fan is heavy-duty ventilation equipment for warehouses, workshops, factories, garages, basements, commercial spaces and covered patios. It adopts a high-efficiency powerful copper motor with shielded ball bearings, equipped with 3 adjustable airflow levels up to max 8800 CFM. 360° vertical tilt lets you adjust wind direction freely for targeted cooling and full space air circulation. Anti-rust powder-coated steel frame and aluminum fan blades deliver stable long-term performance. Built with wide handle, two rubber wheels and 70-inch extra-long power cord for easy moving. High-density metal safety grille and thermal overload protection motor effectively avoid safety hazards during long-hour operation.
They work very well but they are a bit loud. Rebia. US. Wed Aug 19 2026