50 likes | 152 Views
GSHP Pumping Impacts. Open Loops vs Closed Loops. GSHP Pumping analysis. Used SEEM to generate loads and hours of operation Five climates run but COP and EER impacts similar Energy impacts are a function of individual home loads and climates. Heating Impacts. Cooling Impacts. Results.
E N D
GSHP Pumping Impacts Open Loops vs Closed Loops
GSHP Pumping analysis • Used SEEM to generate loads and hours of operation • Five climates run but COP and EER impacts similar • Energy impacts are a function of individual home loads and climates
Results • Open loop pumping of ground water can result in improved performance • Deep well open loops result in significant COP,EER reduction. • Shallow closed loops can have an equally big effect on performance.