2021 IECC Climate Zone 6B Cold Dry

Building Assemblies

Vented Attic, 2x4 Wall, Interior Insulated Basement

Vented Cathedral Ceiling, 2x6 Wall, Interior Insulated Basement

Vented Over-Roof, Unvented Cathedral Ceiling, 2x6 Wall, Interior Insulated Basement

Unvented Roof, 2x6 Wall, Vented Crawl Space

Vented Cathedral Ceiling, 2x6 Wall, Slab on Grade

Vented Attic, Exterior Double Wall, Interior Insulated Basement

Vented Attic, ICF Wall, ICF Basement Foundation

Vented Attic, Interior Double Wall, Interior Insulated Basement

Vented Attic, Strapped 2x6, Interior Insulated Basement

Case Studies

DOE ZERH HIA 2023 Case Study Poster: Garbett Construction, Eclipse Passive House, Park City, UT

Author(s)

PNNL,

Pacific Northwest National Laboratory

Organization(s)

DOE,

U.S. Department of Energy

Publication Date

October, 2023

Case study poster describing a DOE Zero Energy Ready Home 2023 Housing Innovation Award winning custom spec home in the cold climate that achieved a HERS 33 without PV.