Energy Use Ceiling Fan Vs Air Conditioning

The fan mode for central air conditioning systems is entirely different from the fan mode for window box air conditioning units.

Energy use ceiling fan vs air conditioning.

It may seem logical to think that a fan for an air conditioner is the same as a fan that you use in a room thought this is not the case. In temperate climates or during moderately hot weather ceiling fans may allow you to avoid using your air conditioner altogether. Whereas a 2 5 ton central air conditioner uses about 3 500 watts and a window a c unit typically uses between 500 to 1 500 watts a ceiling fan uses only 15 to 95 watts depending on its size and speed. Typical air conditioner energy usage a central air conditioning unit consumes much more electricity than even several ceiling fans combined.

Install a fan in each room that needs to be cooled during hot weather. Increasingly ceiling fans are used not as an alternative to air conditioning but as an accompaniment. According to the article. The cost of air conditioning vs.

Energy costs of fans fans in general do not consume a lot of energy. If you use air conditioning a ceiling fan will allow you to raise the thermostat setting about 4 f with no reduction in comfort. Additionally the manufacturers of this fan promise 20 decrease in your energy bills if you use it to complement an air conditioning system. This is done by combining the benefits of both an air conditioner and ceiling fan at a lower cost than air conditioning alone but with more adequate levels of cooling than ceiling fans alone.

The only things that people don t like about this fan are that it doesn t oscillate and not easy to clean since the front plastic grill isn t removable. The fan mode and switches are one such example. So we will instead focus on whether or not ceiling fans save energy and money when used with an air conditioner. A three ton central air unit a common cooling system runs on about 3 kilowatts and costs about 36 cents an hour to run.

Your mileage may vary with this method. Today ceiling fans are the best selling variety of fan in the united states. A good ceiling fan it draws only 30 watts to run costing about 1 cent per three hours of use. First ceiling fans don t cool the air they instead cool your skin by passing air over it and allowing your body to more efficiently cool itself using perspiration.

The energy cost of ceiling fans on the other hand is much different. A lower risk medium reward method in combining both.