ground source heat pump market development strategy executive summary prepared by marbek resource consultants suite 500 1355 bank street ottawa ontario k1h 8k7 for natural resources canada energy branch renewable and electrical division 580 booth 17 th floor k1a 0e4 march 31 1999 2 ltd in association with csml dennis edell phil elliott disclaimer this report is distributed informational purposes only does not necessarily reflect the views of government nor constitute an endorsement any commercial product or person neither its ministers officers employees agents makes warranty respect to assumes liability arising out aussi disponible en fran ais 3 table contents 1 introduction overview strategic framework 4 potential a sustainable industry 5 7 6 role 9 annex gshp life cycle cost assessment