Montag, 1. November 2010

Vertex 2-Temp Water Cooler, Counter-Top

Vertex 2-Temp Water Cooler, Counter-Top

2-Temp Water Cooler, Counter-Top Weight (Shipping):40 LB Model: PWC-500 Short Desc.:2-Temp Water Cooler, Counter-Top download PDF

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Question by panda_bear_rose: are fans cheaper to use then water coolers or ac?

Does anybody know is it true that using the water cooler or AC is cheaper to use then useing fans and what time of the day is cheaper to use the washing machine and dryer??
Ty

Best answer:

Answer by SergioPL
Water coolers, refrigerators and AC systems work using air compressors to do a heat exchange cycle. Air compressors dissipate more power than regular fans and because of that, using fans is cheaper.

Since most of the power is used by homes and commercial buildings on daytime during the Summer (mostly because of the AC), electricity is cheaper during the night. Nonetheless, this only applies to buildings with ‘smart-meters’ since those are the only ones that can take real-time measurements. Conventional electric meters will only measure the total amount of energy consumed over a period of time and can’t tell whether you used the energy during the day or night. The way electric companies deal with these is by ‘guesstimating’ the consumption time for the type of building.

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