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Home Office Tips |
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Quick tips for reducing usage
- Turn off computers or use “sleep mode” when not in use. It is a common misconception that the equipment will last longer if
it is never turned off. This incorrect perception carries over from the days of older mainframe computers.
- Unplug laptop battery chargers when not in use. Even after being fully charged, laptop adapters continue to draw power.
- Many appliances continue to draw power when they are switched off but still plugged in. In the average home, 75 percent of
the electricity used to power home electronics is consumed while the products are turned off. Unplug the appliance or use
the switch on a power strip.
Typical Usage Details
| Type
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Watts
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Costs to operate for 8 hours
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Home computer and monitor
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150 to 400 Watts
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6 to 27 cents
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| Inkjet printer
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3 to 180 watts
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1 to 12 cents
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| Laser printer
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36 to 800 watts
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1 to 53 cents
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