Range Hood Your range hood operates on an economical 25 kWh per year. That figure also includes one hour per day of electric stovetop usage with the burners set on medium to high heat. Assuming you use it as often as the microwave (for comparison purposes), a single electric oven running at 300 to 425 degrees Fahrenheit consumes about 875 kWh per year. But much like your microwave, this electric range wattage isn’t being used constantly. Electric Range A newer 2400-watt electric range uses up to 875 kWh annually.ĭepending on its age, an electric range with a single conventional oven can draw a blinding 1,000 to 5,000 watts of power, although modern versions typically pull 2,400 watts. Older, less-efficient models consume the most electricity. But because refrigerators are used 24 hours a day, 365 days a year, their annual consumption can vary between 720 and 1,800 kWh. In contrast to microwave ovens, the average refrigerator wattage runs anywhere from 150 to 400 watts, which is a relatively small amount. Standard Refrigerator / Freezer Combo A refrigerator/freezer combo consumes up to 1800 kWh per year. If you use a 1,200-watt microwave for 30 minutes per day, the overall annual energy usage will be around 215 kilowatt hours (kWh). But, because these appliances are only used for short periods of time, their overall yearly energy use is lower than what their pull would suggest. In terms of energy usage, the average microwave’s wattage ranges from 600 to 1,500 watts. Microwave Oven The average-sized microwave oven uses about 215 kWh of electricity per year. Remodeling your Lake Country, WI kitchen? Use these figures when searching for new energy efficient appliances. During one hour of continuous use, that dishwasher will consume 1.2 kWh of energy. For example, a 1,200-watt dishwasher requires 1,200 watts of electricity to make it work. Home appliance energy consumption is measured in units called kilowatt-hours (kWh). You can learn a lot about what kitchen appliances use the most energy by checking out the ENERGY STAR ratings on the yellow product label. The ENERGY STAR Program is designed so that consumers don’t have to compromise on product performance when purchasing new “smart” appliances for their homes. This ultimately lowers your energy bills and carbon footprint. ENERGY STAR-certified kitchen appliances are built in accordance with strict government standards that make them more energy-efficient.
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