The following list of testing laboratories are approved by ICC-SRCC™ to conduct testing for the OG-100 solar thermal collector certification program. New applicants to the SRCC OG-100 program who have not yet obtained third-party testing of their collector should select an approved testing laboratory from the list below. Applicants contract directly with the testing laboratory of their choice to conduct the testing required for their type of collector. Applicants are encouraged to contact ICC-SRCC™ directly before the start of testing to review the planned tests. This ensures that all necessary testing for their type of collector is conducted. When testing is completed, the approved test lab sends the report directly to ICC-SRCC™ for review and rating.

Each lab is approved to test specific collector types. To view each type, click on the link in the Approval Document column below. Click here for a table of test lab approvals for all types of collectors certified under the OG-100 program pdf Icon.

Applicants who have already completed third-party testing of their collectors should contact ICC-SRCC™ directly to determine whether the data may be used for SRCC OG-100 certification. E-mail ICC-SRCC™ at or our request for information form.

Testing labs interested in learning how they can join the program should contact us at or through our request for information form.


Australian National Testing Laboratories (ANTL)
Unit 17-15 Suscatand Street
Rocklea, QUEENSLAND 4106 Australia

Richard Unwin
Telephone: + 61 732740737
Fax: +61 732740712

8/25/2019 ANTL pdf Icon
Centro Nacional de Energías Renovables (CENER)
Ciudad de la Innovación, n° 7 ·
31621 Sarriguren - Navarra, Spain
Alberto García de Jalón
Telephone: +34 948 25 28 00
1/8/2020 CENER pdf Icon
Exova Canada, Inc.
2395 Speakman Drive
Mississauga, Ontario L5K 1B3, Canada
Andrew Cameron
Telephone: (905) 822-4111 Ext 11586
Fax: (905) 823-1446
7/30/2019 Exova pdf Icon
Fraunhofer Institute for Solar Energy Systems (ISE)
TestLab Solar Thermal Systems
Heidenhofstrasse 2
79110 Freiburg, Germany
Korbinian Kramer
Telephone: +49-761-4588-5354
Fax: +49-761-4588-9000
7/7/2020 ISE pdf Icon
Intertek Testing Services NA, Inc.
1809 10th Street, Suite 400
Plano, TX 75074 USA
Weston Taubenfeld
Telephone: (469) 443-9010
9/1/2019 Intertek NA pdf Icon
Intertek Testing Services Shenzhen Ltd.
Guangzhou Branch
4103 & 4203, No. 63 Punan Road
Huangpu District
Guangzhou, China 510760
James Huang
Telephone: +86 20-82139515
Fax: +86 20 32057538

William Zheng
Telephone: +86 20 82139670
Fax: +86 20 32057538*3782
3/1/2020 Intertek Guangzhou pdf Icon
Institut für Solarenergieforschung GmbH, Hameln (ISFH)
Am Ohrberg 1
D-31860 Emmerthal, Germany
Carsten Lampe
Telephone: +49-5151-999-522
Fax: +49-5151-999-500
7/6/2019 ISFH pdf Icon
Institute of Thermodynamics and Thermal Engineering (ITW)
Research and Testing Centre for Thermal Solar Systems,
University of Stuttgart

Pfaffenwaldring 6
70550 Stuttgart, Germany
Stephan Fischer
Telephone: +49-711-685-63537
Fax: +49-711-685-63242
6/12/2019 ITW pdf Icon
LabTest Certification, Inc.
3255 Pepper Lane, Suite 112
Las Vegas, NV 89120 USA
Kavinder Dhillon
Phone: 702-269-0578
Toll Free: 1-855-346-0444
11/23/2019 LabTest pdf Icon
SPF Institute for Solar Technology
Oberseestrasse 10
CH-8640 Rapperswil, Switzerland

Andreas Bohren
Telephone: +41-55-2224-821
Fax: +41-55-2224-844
9/30/2019 SPF pdf Icon
TÜV Rheinland Energy GmbH
Am Grauen Stein
51105 Köln, Germany
Ulrich Fritzsche
Telephone: +49-221-806-4105
6/30/2019 TÜV Germany pdf Icon
TÜV Rheinland (Shanghai) Co., Ltd.
TÜV Building III
No. 177, Lane 777, West Guangzhong Road
Zhabei District
Shanghai 200072, China
Cai Zhao
Telephone: +86 878 6712707
Fax: +86 21 6108 1199
8/31/2019 TÜV Shanghai pdf Icon


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