2013 ENERGY STANDARDS APPROVED COMPLIANCE SOFTWARE
The unconditionally approved versions of nonresidential software that are used to demonstrate compliance with the 2013 Building Energy Efficiency Standards, are:
CBECC-Com Version 3b – just released!
CBECC-Com Version 3a
IES Virtual Environment2014, Feature Pack 1, Version 2014. 1.0
IES Virtual Environment2014, Feature Pack 2, Version 2014. 2.0.0
DOWNLOADS
The CBECC software is available for free at:
http://bees.archenergy.com/software.html
The IES software is available for download at:
http://www.iesve.com/software/title24
Information for obtaining approved software, as well as the status of various software versions, is posted on the Energy Commission’s 2013 Standards website for approved computer compliance programs at:
http://www.energy.ca.gov/title24/2013standards/2013_computer_prog_list.html