What are the marking requirements for the OG-300 program?

ICC-SRCC has a specific mark used to convey OG-300 certification (specific usage is established in the ICC-SRCC Trademark, Certification Mark and Certificate Use Policy found in the Policy Section of the SRCC website.

ICC-SRCC will also issue a separate certification document that will be available for viewing on the ICC-SRCC website. It provides the specific performance ratings (solar fraction, solar energy factor, and energy savings for specific locations) and is searchable.