Posted 2/27/2014 21:00 (#3721431 - in reply to #3721085) Subject: RE: Geothermal heat pump
MO
We are total geothermal heat pump that was installed in 1993 new house. 3000 sq ft ran last month our highest ever $211.00. Central Mo. That is well water included also. Usually runs 150 winter & 100 summer.