Case Studies

Showing results 1 - 50 of 78

Author(s)
Mittereder,
Poerschke
Organization(s)
IBACOS
Publication Date
Description
This case study presents a cold-climate project that examines an alternative approach to ground source heat pump (GSHP) ground loop design. The innovative ground loop design is an attempt to reduce the installed cost of the ground loop heat exchange portion of the system by containing the entire...
Author(s)
Poerschke,
Beach,
Beggs
Organization(s)
IBACOS
Publication Date
Description
IBACOS investigated the performance of a small-diameter high-velocity heat pump system compared to a conventional system in a new construction triplex townhouse. A ductless heat pump system also was installed for comparison, but the homebuyer backed out because of aesthetic concerns about that...
Author(s)
BSC
Organization(s)
BSC
Publication Date
Description
Case study describing a building project in the mixed-humid climate zone.
Author(s)
Mallay
Organization(s)
HIRL
Publication Date
Description
Report on heating and cooling air-distribution ducts that are insulated, installed close to the ceiling in a vented attic and covered with attic insulation to minimize energy loss.
Author(s)
BSC
Organization(s)
BSC
Publication Date
Description
Case study about a new construction project designed to achieve an 87% reduction in source energy use when compared to the 2009 Building America Benchmark.