The Madison Series Ceiling fans are attractive, classic and are affordably priced. With a powerful DC 188mm motor which uses computer technology to create multiple speeds, cooler operating temperatures and 65% energy savings. Three speed forward and three speed reverse makes for superior air circulation for all living spaces. This fan is sure to provide improved comfort all year round. Fans can be installed in ceilings with up to a 45 degree slope. All Concord motors are covered by a limited lifetime warranty.