Fans Don’t Cool Rooms Down

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So it’s hot outside, you go inside and turn the fan on.  It’s instant relief from the heat.  Did the fan cool the room down?  No.  You feel cool because your perspiration cooled you down.  Your body sweats when exposed to the fans blowing air.

Thinking that if you leave the fan on, it keeps the room cool so you leave and come back.  Well…all you’re doing is causing more heat from keeping  the fans motor running and wasting money on electricity bill.  It only feels cooler when you’re in the room.


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