On 3 Jul 2003 14:55:08 -0700, (Tom Baker) wrote:


I live in South Carolina. Most new homes here have heat pumps.
I wonder if a ground source heat pump might be appropriate for a
climate with extreme cold.

Tom Baker


Possibly not, only for moderate cold (above freezing). I'd use a
furnace for primary heat, and the heat-pump to suppliment the furnace.