BPI is excited to announce the launch of its Rating Program. Participants in the BPI Rating Program will provide customers with an affordable, easy to understand rating of their home that can be combined with a comprehensive home energy audit.
Learn more here.
If there is a comprehensive energy audit, the HES will very likely be proven as just a guess based upon the averages. And I seriously doubt it will be marketed for what it is. But the taxpayers have already paid out millions and there needs to be a "success" to tout.
There is a lively discussion somewhat related to this over on the RESNET group at LinkedIn.