A DVD player uses around 1-13 watts and will use around a penny's worth of electricity an hour. The average cost for electricity in the U.S. is 12.83 per kilowatt hour. A typical home consumes 908 kWh a year. The conversion to kWh is take the watt consumption per hour, divide it by 1,000 and multiply it by the cost per hour. Pretty soon you might not need a DVD player, along with these 8 items to to become obsolete.
Computer Printer
A printer consumes around 4-6 watts and will run between .0005132 and .0007698 kWh, plugged in 24 hours a day, that will cost about 40 cents a month to 55 cents. If you're trying to clear your clutter, try these tips to get rid of old tech devices.
Air Conditioner
An air conditioner will use between 2,000-4,000 watts or .2556 kWh or .5132 kWh. Central air will use about 3 kWh per hour, which translates to about 33 cents an hour. Keep your air conditioner running perfectly so it doesn't use more energy with this tip.
Refrigerator
The electricity a refrigerator uses varies by its size and how new it is. Newer Energy Star appliances will use less energy. Older refrigerators will cost from $9.90 to $16.50 a month to run. New refrigerators cost between $3.80 a month to $6.60 a month, according to this appliance energy use chart put together by Silicon Valley Power. If you do this one thing to your refrigerator you could see a big drop in your electricity bill.
Oven
An oven will use about 2.3 kWh an hour, which is about 25 cents an hour, according to Silicon Valley Power. Discover the greenest appliances around that will keep your utility bill down.
Dishwasher
According to Silicon Valley Power, a dishwasher can range in electricity use and ranges from 6 cents per load to 24 cents a load. An energy saver cycle is on the lower end of the range and a normal cycle will cost you more. Ever notice a smell with your dishwasher? You'll want to know this trick to make that dishwasher smell go away.
Washer
Depending on the water temperature, a clothes washing machine will use between 2.3 kWh per load and 6.3 kWh. That equates to between 25 and 69 cents a load, according to the appliance energy use chart. Save yourself from a potential laundry room flood and a flood of money spent on repairs by adding this to your laundry room.
Dryer
A dryer typically uses between 2.5 to 4 kWh per load, it varies depending on the weight of the load. The energy use chart says that works out to be around 28 to 44 cents a load. Check out these tips on how you can save more money with your dryer.
Desktop Computer
A desktop computer typically uses between 1-3 cents per hour but when its in sleep or standby mode that drops to less than a penny an hour, according to the energy use chart. Has your computer slowed down lately? If so, you want to know some tricks to get it running faster.
Laptop Computer
According to the energy use chart, a laptop computer typically uses 50 watts and will cost less than a penny an hour to run. If you've been waiting to get rid of an old computer because you didn't know what to do with an old computer, you can thank us later for telling how to get rid of an old computer.
TVs
TVs consume anywhere from a penny to five cents an hour to run, depending on the type of TV, according to the appliance energy use chart. Your TV probably stays plugged in all the time but did you know there are devices you can buy that pull the plug without actually pulling the plug?
Lightbulbs
A LED lightbulb uses just 7 to 10 watts while a fluorescent light bulb consumes 16-20 watts, an incandescent light bulb will use 60 watts typically and cost about 0.6 cents an hour to run, according to the energy use chart. Here's how to pick LED lights if you've been on the fence about them.
Ceiling Fan
A ceiling fan uses 25-75 watts depending on usage and will cost about a penny an hour to run, the appliance energy use chart reports. Has that annoying clink, clink, clink shot your nerves on a hot summer day? Here's how to get rid of that annoying sound and several more.
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