Water side Geothermal Units

PHIPPS center for sustainable landscapes CSL. thesis final report. JoshWENTZ

This Diagram is a schematic of the water side pipes and equipment that run throughout the building. The right side of the schematic depicts the pipes that travel to and from the ground wells to the mechanical room. P-1 and P-2 represent the water pumps in the mechanical room that take water from the first floor to the rooftop air handling unit (depicted on the left side of the diagram). Only one pump is on duty at a time, while the other is on stand-by. The controls sequence shows that the pump on duty will alternate operation at least daily. (JoshWENTZ )