On Fri, 4 Jul 2014 08:20:30 -0400, "dadiOH" wrote:

"RobertMacy" wrote in message
newsp.xif4h8sc2cx0wh@ajm
On Thu, 03 Jul 2014 16:39:33 -0700, John Larkin
wrote:

...snip....
Mine doesn't reverse, it always blows down. I don't think the blades
can be switched.

We don't have a/c, so the only time we use the fan is when it's warm
at night. Works great.

AZ housing is noted for these fans.

There's your answer as to why blowing down doesn't cool you. Nobody sweats
in Arizona...no sweat, no evaporation.

But a down-pointing fan does blow the dust off.

http://www.myfoxdc.com/story/2594122...ights-grounded




--

John Larkin Highland Technology Inc
www.highlandtechnology.com jlarkin at highlandtechnology dot com

Precision electronic instrumentation