.Water Tower - I created a device that saves 30% o
Monday,  July 11, 2005 16:30:19. I built it. It works great! Now what?
Just for my Notes
Power Bills for July: 2000-$192, 2001-$263, 2002-$267, 2003-$189, 2004-$322
Rates 2004: $0.09306 x KWH, 2005: $0.09380 x KWH, almost 1% increase.
AC uses 4000 Watts per hour, or 4KW
LAST YEAR (2004):
19.06 hours per day * 4KW * .09306  = $7.09 per day
31 Days * $7.09 = $219 for last years bill.
THIS YEAR (2005) using the AC Water Tower:
14.89 hours per day * 4KW * .0938 = $5.59 per day
31 Days * $5.59 = $173 for this years bill.
21% savings. Not Bad!!!
I can't wait for my next power bill!!!
Friday, June 17, 2005 11:30:02 AM, From: Ideas, To: Ideas