Posted 1/3/2010 18:44 (#1001194 - in reply to #1001174) Subject: Re: GEO Thermal Heat ???....
WC Iowa
we've got 4 wells, each 205' deep, 2200 sqft house built in '09 and so far even with the -18 below nights we've had, we haven't had to turn the backup heat on. We keep the thermostat at 70, never gets below 68
Brad
GEO Thermal Heat ???....
