Ceiling fans use less than 100 watts on average when turned on at high speed. The actual number of watts used differs among ceiling fans depending on the size and number of blades, the brand and the type of motor.
Know MoreTo give some examples, one particular Westinghouse ceiling fan with 24-inch blades utilizes 31 watts. A ceiling fan with 52-inch blades of the same brand utilizes more energy at 58 watts. A fan of the Hunter brand with the same size blades, however, utilizes 87 watts. To find out the exact wattage of a unit, check the product label or manual.
Learn more about ElectricalIn 2012, the average kilowatts used by a home in the United States was 10,837 kilowatt hours annually, with an average monthly usage of 903 kilowatt hours. Energy use per home greatly depends on the size of the home, with home size being greater in colder climates than warmer ones.
Full Answer >A chest freezer uses an average of 200 watts per hour. Older standalone freezers use considerably more energy than newer models. The average cost per month is $14.60, with a yearly cost of approximately $175.
Full Answer >Watts cannot be calculated using the number of volts alone. Amperage is required, too.
Full Answer >Connected to standard 120-volt service, a 15-amp circuit would allow approximately 1800 watts of power before becoming overloaded. For long-term loads, including anything that draws current for more than three hours, the maximum wattage allowed would be 20 percent lower, at 1440 watts.
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