How much can I expect to save in heating/cooling costs by using a ceiling fan?

A Westinghouse ceiling fan can provide year-round savings. In the summer, you can save up to 40% on air conditioning by making the room feel 8 degrees cooler. In the winter, you can save up to 10% on heating costs by reclaiming the hot air trapped near your ceiling by running the fan in reverse. Savings will vary based on the local climate conditions and energy rates. Use an ENERGY STAR&#8482 Ceiling Fan that moves up to 15% more air.  more

A Westinghouse ceiling fan can provide year-round savings. In the summer, you can save up to 40% on air conditioning by making the room feel 8 degrees cooler. In the winter, you can save up to 10% on heating costs by reclaiming the hot air trapped near your ceiling by running the fan in reverse. Savings will vary based on local climate conditions and energy rates.  more