2021 IECC Climate Zone 3C Warm Marine

Building Assemblies

SIP Roof, SIP Wall, Stem Wall, Slab on Grade

Unvented Attic, 2x6 Wall, Monolithic Slab on Grade

Vented Attic, 2x6 Wall, Monolithic Slab on Grade

Vented Cathedral Ceiling, 2x6 Wall, Vented Crawl Space

Case Studies

DOE ZERH HIA 2014 Case Study: One Sky Homes, Cottle Zero Net Energy Home, San Jose, CA

Author(s)

Pacific Northwest National Laboratory,

U.S. Department of Energy

Organization(s)

PNNL,

DOE

Publication Date

September, 2014

Case study describing a DOE Zero Energy Ready Home 2014 Housing Innovation Award winner that scored HERS 69 without PV and -1 with PV.

DOE ZERH HIA 2018 Case Study Poster: Off The Grid Design, Sol Lux Alpha, San Francisco, CA

Author(s)

Pacific Northwest National Laboratory,

U.S. Department of Energy

Organization(s)

DOE,

PNNL

Publication Date

September, 2018

Case study poster describing a DOE Zero Energy Ready Home 2018 Housing Innovation Award winning 5-story multifamily building in the marine climate that achieved very high efficiency.