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Title: High Performance Walls in Hot-Dry Climates

Technical Report ·
DOI:https://doi.org/10.2172/1170336· OSTI ID:1170336
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  1. National Renewable Energy Lab. (NREL), Golden, CO (United States)

High performance walls represent a high priority measure for moving the next generation of new homes to the Zero Net Energy performance level. The primary goal in improving wall thermal performance revolves around increasing the wall framing from 2x4 to 2x6, adding more cavity and exterior rigid insulation, achieving insulation installation criteria meeting ENERGY STAR's thermal bypass checklist, and reducing the amount of wood penetrating the wall cavity.

Research Organization:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Energy Efficiency Office. Building Technologies Office
DOE Contract Number:
AC36-08GO28308
OSTI ID:
1170336
Report Number(s):
DOE/GO-102015-4587; KNDJ-0-40340-00
Resource Relation:
Related Information: Work performed by Alliance for Residential Building Innovation (ARBI), Davis, California
Country of Publication:
United States
Language:
English