This 18 In. High Velocity Wall Mount Fan is a great choice for barns, workshops, garages, factories, warehouses, and gyms where industrial-grade air circulation is required. It's built tough with a powder-coated steel housing and features a totally enclosed motor to prevent dust and other particles from clogging and damaging the motor and other critical components. This ensures a longer life in the field in challenging indoor locations. This model arrives to you fully assembled for your convenience—install it on a wall or ceiling to save your floor space, and take advantage of 3 powerful speeds operated via rotary switch on the rear grille. Ensure the airflow is properly dispersed through your space with 180° of tilt.