Do Energy Economizer for Air Conditioners reduces bills?
By sunstar402
@sunstar402 (676)
India
June 28, 2009 2:59am CST
Hi All,
I came across energy economizer which will reduce the electricity bill from 20 to 40%. Will they actually work? If so can we use them for air conditioners. I know that present 5 star rated air conditioners will have good energy efficiency, but I think by using these energy economizer we can reduce electricity bills. Can please give detail review on energy economizer.
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