Posts tagged switching

Question by Michelle:
I want to save money on my electricity bill by switching the settings?
I work at home, and have purchased a small air conditioning unit for my office.
I have it on at least 12 hours a day, and I was wondering what setting would make it cheaper.
It has low cool, med cool, and high cool. and then numbers 1-10.
I figured low cool would be cheapest, so I put it on that but it made the room way cooler than it did on high cool.
Kind of a weird question, but I’d really like to know.
Thank you.

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