2013 Approved Computer Compliance Programs

The following list of energy analysis computer programs includes all Alternative Calculation Methods approved by the California Energy Commission. These programs are in accordance with the California Code of Regulations: Title 24, Part 1, Article 1, Section 10-109 (2013 Standards).

The individual programs are listed below under specific categories. These are the only programs that should be used under the performance approach (energy budget) method of compliance for the 2013 Standards.

Note: Price listings of proprietary programs are available from the vendors at addresses and telephone numbers listed.

Residential Buildings, 2013 Standards
Program Name Comments Contact Information
CBECC-Res ver. 2C
http://www.bwilcox.com/BEES/BEES.html
Public domain software for compliance with the 2013 Residential Energy Efficiency Standards for new buildings and additions/alterations.
Please report any issues and concerns discovered while using this software using the instructions listed in the Quick Start Guide that is included with the software installation.
Approved 7/28/2014.
California Energy Commission
Building Standards Office
1516 9th Street, MS 37
Sacramento, CA 95814
ATTN: Dee Anne Ross
916-654-6560
deeanne.ross@energy.ca.gov
EnergyPro V6.1 & V6.2
www.energysoft.com
Approved 6/13/2014 for compliance with the 2013 Residential Energy Efficiency Standards for newly constructed buildings and additions/alterations. Version 6.1 or 6.2 may be used until July 31, 2014. Beginning August 1, 2014, Version 6.2 must be used. EnergySoft, LLC.
1025 5th Street, Suite A
Novato, CA 94945-2413
Phone: (415) 897-6400
Right-Energy Title 24 v1.0
www.wrightsoft.com
Approved 6/18/2014 for compliance with the 2013 Residential Energy Efficiency Standards for newly constructed single family buildings. This is a module for Right-Suite Universal.
Approved 6/18/2014
Wrightsoft Corporation
131 Hartwell Avenue
Lexington, MA 02421
Phone: (800) 225-8697
sales@wrightsoft.com
Nonresidential Buildings, 2013 Standards
Program Name Comments Contact Information
CBECC-Com V2

http://bees.archenergy.com/software.html
Please report any issues and concerns discovered while using this software using the instructions listed in the Quick Start Guide that is included with the software installation. Approved 4/22/2014. California Energy Commission
Building Standards Office
1516 9th Street, MS 37
Sacramento, CA 95814
ATTN: Sabaratnam Thamilseran
916-651-2927
Sabaratnam Thamilseran@energy.ca.gov
EnergyPro V6.2

Please contact ENERGYSOFT at mart@energysoft.com or www.energysoft.com/download/energypro-6/. This Compliance Software was conditionally approved on July 22, 2014, with one exception:

(1) This software cannot be used for performance compliance permit for large office buildings and buildings with assembly as occupancy type, if ventilation requirements are modeled as part of the performance compliance permit.

EnergySoft, LLC.
1025 5th Street, Suite A
Novato, CA 94945-2413
Phone: (415) 897-6400
mart@energysoft.com
IES Virtual Environment 2013 Title-24 Feature Pack 1 (VE2013 Title-24 FP1)

http://www.iesve.com/software/title24
Please contact Integrated Environmental Solutions (IES) at Title24@iesve.com. This Compliance Software was approved on 5/14/2014. Integrated Environmental Solutions
101 Federal Street
19th Floor
Boston, MA 02110
+1 617 426 1890
Title24@iesve.com

For questions about the 2013 Standards and program proceeding, contact the Energy Standards Hotline.