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How much more
Techman
Member Posts: 2,144
does it cost to run an AC system, from a comfortable 72*F down to a really comfortable 67*F? This is on a 15t ,2 stage unit.I'm not looking for a $ ammount, more of a kinda/sorta % of increase in cost per degree type of thing!
0
Comments
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I had a chart somewhere.
There was a percentage savings per 2% that was published by DOE or ASHRAE a few years back. I will try and find it.0 -
sorry.
2 *deg not 2%.0
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