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Title: DOE Zero Energy Ready Home Case Study: Amaris Custom Homes, St. Paul, Minnesota

For this project, Amaris worked with U.S. Department of Energy (DOE) team, NorthernSTAR Building America Partnership, to develop the first Zero Energy Ready Home (ZERH) in Minnesota's cold climate using reasonable, cost-effective, and replicable construction materials and practices. The result is a passive solar, super-efficient 3542-ft2 walkout ranch-style home with all the creature comforts. Along with meeting ZERH standards, Amaris also achieved certifications for Leadership in Energy & Environmental Design for Homes v4, MN Green Path Emerald, and a Builders Association of the Twin Cities Reggie Award of Excellence. The home achieves a HERS score of 41 without photovoltaics; with PV, the home achieves a HERS score of 5.
Publication Date:
OSTI Identifier:
Report Number(s):
Research Org:
NorthernSTAR Building America Partnership
Sponsoring Org:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Building Technologies Office (EE-5B) (Building America)
Country of Publication:
United States
Residential; Residential Buildings; NorthernSTAR; Building America; Zero Energy Ready Home; passive solar; HERS; Passive solar design-ft walkout rambler