2030 Challenge Interim Code Equivalents
CODE / STANDARD COMMERCIAL RESIDENTIAL
ASHRAE 90.1-2004 30% below
ASHRAE 90.1-2007 25% below
ASHRAE 189 (In progress) 0
IECC 2006 30% below 30% below
California Title 24 2005 15% - 20% below
California Title 24 2008 10% below
Oregon Energy Code 25% below 30% below
Washington Energy Code 25% below 25% - 30% below
RESNET HERS Index 65 or less
LEED NC 2.2 / Homes New - EA Credit #1:6pts
Renovation - EA Credit #1:8pts
HERS Index: 65
LEED 2009 (In progress) New - EA Credit #1:7pts
Renovation - EA Credit #1:9pts
GBI Standard (In progress) PATH A, 8.1.1.1: 150pts
EECC Option (prescriptive path) EC - 154
NBI Option (prescriptive path) New - Core Performance
w/ enhanced measures

Source: Meeting the 2030 Challenge Through Building Codes. ©2010 2030, Inc. / Architecture 2030.