GEO-SOLAR HEAT PUMP SYSTEM FEATURES
  • Thermal storage in ground for heat pumps to reduce site gas use.
  • Thermal storage in DHW tank (bottom exchanger) for DHW use from HW solar reduces site gas use.
  • Thermal storage in DHW tank (top exchanger) for HW heating to the ventilation air needed to maintain power IAQ reduces site gas use.
Minnie Howard School
Alexandria City Public Schools, VA
ENERGY EFFICIENT SOLUTION: GEO-SOLAR SYSTEM
DET = 45K Btu/SF Year; DEB = 36 K Btu/SF Year