Heating from the ground up

September 20, 2008 · Comment on this

While installing a geothermal heat system cost more money up front, Eichler said in the seven years since they have lived in their straw-bale home it has paid for itself. He explains how the system works.


Use the comment form below to begin a discussion about this content.

Commenting has been disabled for this item.

Share this video
E-mail to a friend

URL Paste this into an e-mail or IM