06-19-2007, 09:24 PM
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Confirmed User
Join Date: Apr 2006
Location: Not a Library!
Posts: 9,748
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The easiest (and most accurate) way is to buy Kill-a-watt
http://www.supermediastore.com/kilwateldet1.html
You could also use a web form calculator... but it's not nearly as accurate:
http://www.journeysystems.com/power_...ator_popup.php |
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