These are the actual numbers when comparing this year with Central Air vs. Window A/C unit last year.
As requested by a few:
05/08/2012 - 07/06/2012: 1136 kWh = $194.28
05/07/2013 - 07/08/2013: 1272 kWh = $219.77
Even though there are some variables, we paid $25.49 more over the same time period a year ago with the much less capable window a/c. Not bad. I will update again in September 2013 on our next meter read date!
Actual Electric Usage w/ Central Air
July 16th, 2013 at 04:02 pm