The 48 Ar Ruthiane fan by Matthews Fan Company is one of the most substantial fans by Matthews. With a teardrop center and arms attached to bullet inspired motor housings, this fan looks like it is ready for serious cooling. Made of cast aluminum and heavy gauge spun and stamped steel. The 13 motor heads can be infinitely positioned in 180-degree arcs for ideal air movement. It includes a Lutron Skylark wall control. Airflow is 4994 cubic feet per minute on high speed. Not recommended for salt air applications; damp rated. This fan is offered in a number of other finish options including bronze, black and others. Please inquire for more information.