Econar, Heat Pump, models:

GeoSource 2000 GH180	Installation And Operating Instructions Manual
GeoSource 2000 GW Series	Installation And Operating Instructions Manual
GeoSource DualTEK GH Series	Installation And Operating Instructions Manual
GeoSource DualTEK GH360	Installation And Operating Instructions Manual
GeoSource Invision 3 Q Series	Installation And Operating Instructions Manual
GeoSource Ultra GW 240	Installation And Operating Instructions Manual
GeoSource Vara 2 Plus	Installation And Operating Insctruction Manual
GeoSurce Vara 2 Plus GH 38	Lnstallation And Operating Lnstructions