GRUNDFOS CASE STUDY 1 CONTACT: Helen Mubarak Grundfos North America (913) 302-3702 hmubarak@grundfos.com Minnesota Campus Circulating Pump Retrofit Improves Efficiency During Record-Cold Winter BY JULIE REYNOLDS COLLEGEVILLE, MINN. — Minnesotans have a well-earned reputation for toughing out the snow and cold each winter, but even this hardy state was tested over the harsh 2013-2014 edition. With at or near record lows, heating

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