Case Studies

Showing results 1 - 24 of 24

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)
PNNL
Organization(s)
PNNL
Publication Date
Description
Case study of a DOE Zero Energy Ready Home in Old Greenwich CT, that scored HERS 42 without PV or HERS 20 with PV. This 2,700 ft2 custom home has advanced framed walls with R-24 blown cellulose plus R-7.5 EPS rigid foam, membrane-coated OSB, a close-cell spray foamed attic, R-13 closed-cell spray...