How long does certification last (when do they need to be renewed)?

SRCC OG-300 certifications are valid for a period of one year and are eligible for renewal annually. The test reports submitted for the certification of collectors are valid for a period of 10 years from the date of issuance of the report. After that time period elapses, the manufacturer must submit a new test report in order to continue certification of the collector.

OG-300 certification holders must also notify SRCC of any design changes to the collectors and comply with all inspection, SRCC staff will remind you of an upcoming renewal to help you ensure that there is no gap in your coverage.