@online {331, title = {Outside the Loop }, publisher = {Geo-Heat Center, Oregon Institute of Technology}, abstract = {A Newsletter for Geothermal Heat Pump Designers and Installers by the GeoHeat center at the Oregon Institute of technology}, keywords = {$\#$Geothermal, $\#$GeothermalHomeownerResources, geothermal, Ground Source Heat Pump, GSHP}, url = {http://geoheat.oit.edu/otl/index.htm} }