Introducing the Caterpillar® Fan 42″ high velocity drum air circulator, the ultimate cooling solution for your workshop, garage, or warehouse! Keep your warehouse and office spaces comfortable and cool with this powerful fan that’s designed to circulate air efficiently and effectively. This fan is also a reliable and economical solution for drying out water-damaged areas and speeding up the curing process of concrete, tile, and drywall. With its durable metal drum structure and industrial-grade high pitch aluminum blade, this fan is built to withstand heavy use in tough environments.