Price of one degree cooler.

Power saving’s 2011 summer said. In fact, reflects how much power?

It is said 28 degrees setting often
How much different and actually change one air conditioning?
General change roughly 1 degree
Electricity is reduced 10% also said!
But hot change once 10% of electricity is reduced!
So if the savings are also one-stone! -Saving summer let everyone.


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