Washington, D.C. – Today the International Code Council announced that the Solar Rating & Certification Corporation (ICC-SRCC) is joining ICC Evaluation Service, LLC (ICC-ES). With the move, all certifications presently conducted and maintained by ICC-SRCC, including the certifications for the Small Wind Certification Council (ICC-SWCC), will
The Solar Rating & Certification Corporation (ICC-SRCC™) is the leading certifier and standard developer for solar heating & cooling products in North America. Our certifications are designed to help manufacturers comply with building code, regulatory, and incentive program requirements in the United States, Canada, Mexico and the Caribbean
ICC-SRCC maintains compliance assessment marks for its accredited programs. Listees with current certifications and listings are authorized to display them on marketing materials, websites, and product labels. This webpage summarizes ICC-SRCC''s marks and how they may be used. These requirements are also summarized in the Usage Guide for ICC-SRCC Marks. Certified
Solar Rating & Certification Corporation (SRCC) The Solar Rating & Certification Corporation (SRCC) provides authoritative standards for solar thermal products with the intention of protecting and providing guidance to consumers, incentive providers, government, and the industry.
ICC-SRCC was created by a group of states, SEIA and the Federal Government in the 1980''s to address the need for quality and performance certification for solar thermal collectors and systems. ICC-SRCC has been recognized as the preeminent organization for solar thermal certification and rating for decades.
The Solar Rating and Certification Corporation (SRCC) plays a vital role in ensuring the standardization and certification of solar thermal products and systems. Through its rigorous certification programs, such as OG-100 and OG
ICC-SRCC maintains and publishes the following ANSI-approved consensus standards with the International Code Council (ICC). They form the basis of the OG-100, OG-300 and OG-400 certification programs. The current editions of the standards were approved and released in December, 2020. Online versions of the standards are available for viewing or purchasing.
ICC-SRCC maintains and publishes the following ANSI-approved consensus standards with the International Code Council (ICC). They form the basis of the OG-100, OG-300 and OG-400 certification programs. The current editions of the standards were approved and released in December, 2020.
Company Address ICC-SRCC3060 Saturn StreetSuite 100Brea, CA 92821 USA Check Remittance Address ICC-SRCCAttn: Accounts Receivable4051 W. Flossmoor RoadCountry Club Hills, IL 60478 Contact for General Information, Billing and Credit Card Payments SRCC@Solar-Rating (888) 422-7233 Ext. 3274 Social Media LinkedIn Company Page (solar-rating) We
ICC-SRCC maintains and publishes the following ANSI-approved consensus standards with the International Code Council (ICC). They form the basis of the OG-100, OG-300 and OG-400 certification programs. The current editions of
ICC-SRCC offers listings for all major codes and standards applying to solar heating & cooling products in North America. ICC-SRCC listings make it easy for solar product manufacturers to demonstrate code compliance. The program is designed specifically for the solar industry, from the experts at ICC-SRCC who know the technology and the industry.
The Solar Rating and Certification Corporation (SRCC) plays a vital role in ensuring the standardization and certification of solar thermal products and systems. Through its rigorous certification programs, such as OG-100 and OG-300, SRCC promotes reliable and efficient solar technologies, providing consumers with confidence in their investment.
The Solar Rating & Certification Corporation (ICC-SRCC™) is the leading certifier and standard developer for solar heating & cooling products in North America. Our certifications are designed to help manufacturers comply with regulatory and incentive program requirements in the United States, Canada, Mexico and Caribbean Region.
PLEASE NOTE: All of the certification and listing reports posted this web site are valid, although some have renewal dates that have passed the case of the latter, the reports are currently undergoing renewal as required by ICC-SRCC
– Today the International Code Council announced that the Solar Rating & Certification Corporation (ICC-SRCC) is joining ICC Evaluation Service, LLC (ICC-ES). With the move, all
– Today the International Code Council announced that the Solar Rating & Certification Corporation (ICC-SRCC) is joining ICC Evaluation Service, LLC (ICC-ES). With the move, all certifications presently conducted and maintained by ICC-SRCC, including the certifications for the Small Wind Certification Council (ICC-SWCC), will be coordinated
PLEASE NOTE: All of the certification and listing reports posted this web site are valid, although some have renewal dates that have passed. In the case of the latter, the reports are currently undergoing renewal as required by ICC-SRCC policies and procedures.
PLEASE NOTE: All of the certification and listing reports posted this web site are valid, although some have renewal dates that have passed. In the case of the latter, the reports are currently undergoing renewal as required by ICC-SRCC
The listings assess compliance to the CAN/CSA F378 Solar Collectors and CAN/CSA F379 Packaged Solar Domestic Hot Water Systems, which are referenced in the National Building Code of Canada. Certification is provided in conjunction with
The Solar Rating & Certification Corporation (ICC-SRCC) is an ISO/IEC 17065-accredited third-party certification body specializing in solar heating and cooling products. ICC-SRCC''s certifications, ratings and listings are accepted throughout North America.
ICC-SRCC requires periodic inspections for the OG-100, OG-300, OG-400 and listing programs for solar thermal products. Listees are notified early each year whether an inspection will be required on a given year. New listees must undergo an inspection within 6 months of the award of the first certification or listing.

The European energy storage market is booming with Germany leading residential adoption (+58% YoY) thanks to €500/kWh subsidies. Italy's new tax credits drive 5.2GWh commercial deployments, while UK grid-scale projects exceed 8GWh with 2-hour duration systems. Key selection criteria: German-certified safety (VDE-AR-E 2510), 10+ year warranties, and VPP readiness. Top-performing products include Sonnen's hybrid inverters (98% efficiency) and BYD's Blade Battery (12,000 cycles @80% DoD). For snowy regions like Scandinavia, consider Huawei's -30°C compatible systems. France mandates carbon footprint declarations - Sungrow's ISO-14067 certified solutions gain preference.
For European homeowners, 5-10kWh systems with 3-phase compatibility are ideal. Top picks: 1) Tesla Powerwall 3 (13.5kWh, 97% round-trip efficiency) for smart home integration; 2) LG Chem RESU Prime for compact urban installations; 3) SMA Sunny Boy Storage for retrofit projects. Critical features: EU-made battery cells (exempt from CBAM tariffs), dynamic tariff optimization (like Octopus Energy integration), and fire-safe LiFePO4 chemistry. Southern Europe demands 85%+ depth of discharge capability, while Nordic markets require -25°C operation. Always verify CEI 0-21 compliance for Italian grid connection and EnWG certification for German feed-in.