how much energy does microwave use?
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An average modern microwave will use around 1200 watts. Click calculate to find the energy consumption of a microwave oven using 1200 Watts for 30 minutes a day @ $0.10 per kWh. In addition to using energy while cooking or heating, a microwave will also use 2 to 7 watts of power while in standby mode.
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An iron will use 800 to 2000 watts, with an average iron using 1100 watts when heated on high. Click calculate to find the energy consumption of a clothes iron using 1100 Watts for 15 minutes a day @ $0.10 per kWh.
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Instead of using microwaves, it uses solid state radio frequencies (RF) to cook food. They state that the energy waves are more precise and controlled, allowing for more variability in how each type of food cooks.
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Crock-Pot slow cookers are energy efficient, only using between 75 and 150 watts of electricity on LOW and between 150 and 210 watts on HIGH. It cooks all day but only uses the same amount of energy as a standard light bulb!
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Microwave on defrost (30% power) for 1 minute 30 seconds or until thawed. 3. Turn sandwich over, microwave on HIGH for 50 seconds or until hot. (For compact microwave ovens lower than 850 watts, add 10-20 seconds, if needed.)
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So how much energy does an electric stove use per hour? Assuming an electricity rate of 12 cents per kilowatt-hour (kWh), a 3000-watt oven will cost you about 36 cents per hour at high heat. As for the burners on the electric stovetop, bigger burners draw more electricity.
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How much electricity does my television use? Most TV's use about 80 to 400 watts, depending on the size and technology. Using a sample cost of 15¢ per kilowatt-hour and five hours of viewing a day, that's $1.83 to $9.13/mo. ($22 to $110 per year).
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Electricity usage of a Toaster. ... The bread toaster uses from 800 to 1500 watts of energy when in use, an average toaster will use around 1200 watts. Click calculate to find the energy consumption of a bread toaster using 1200 Watts for 0.20 hours a day @ $0.10 per kWh.
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Solid State Radio Frequency Ovens Instead of using microwaves, it uses solid state radio frequencies (RF) to cook food. They state that the energy waves are more precise and controlled, allowing for more variability in how each type of food cooks.
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Radio waves have photons with the lowest energies. Microwaves have a little more energy than radio waves.
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Most electric ovens draw between 2,000 and 5,000 watts, with the average electric stove wattage coming in at around 3,000 watts. So how much energy does an electric stove use per hour? Assuming an electricity rate of 12 cents per kilowatt-hour (kWh), a 3000-watt oven will cost you about 36 cents per hour at high heat.
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Keep in mind that this standby power is flowing whenever the microwave is plugged in, and for most of us, that's 24 hours a day. At 12 cents per kWh, a microwave that uses five watts of standby power will cost you about 44 cents per month, or $5.26 per year.
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A 1,000-watt microwave will cook quickly and efficiently. ... For example, a recipe recommending 5 minutes of 1,100-watt cooking time would only need to be increased by 30 seconds in a 1,000-watt oven. A recipe recommending 10 minutes of cooking time would need to be increased by only about 1 minute.
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The average microwave oven lasts about seven years with normal use, and even less with heavy use and poor maintenance. A large family may find themselves replacing their appliance every four to five years as they become more reliant on its use to heat up snacks and leftovers, or to defrost meals.
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Electric Oven: 14p per hour Electric cookers use around 0.87 kWh of electricity per hour – if you cook for 2hrs a day 5 times a week, it will cost you around £1.39 to cook a week's worth of meals for your family.
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An electric heater consuming 1000 watts (1 kilowatt), and operating for one hour uses one kilowatt-hour of energy. A television consuming 100 watts operating for 10 hours continuously uses one kilowatt-hour. A 40-watt electric appliance operating continuously for 25 hours uses one kilowatt-hour.
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Microwave on defrost (30% power) for 1 minute 30 seconds or until thawed. 3. Turn sandwich over, microwave on HIGH for 55 seconds or until hot. (For compact microwave ovens lower than 850 watts, add 10-20 seconds, if needed.)