ICC-SRCC RECOGNIZED TESTING LABORATORY DIRECTORY

The following testing laboratories are recognized by ICC-SRCC to conduct testing to the standards listed for ICC-SRCC certification and listing programs. Recognized Testing Laboratories must comply with ICC-SRCC’s requirements for quality management, testing competency and customer service and are evaluated annually.

Manufacturers requiring product testing services work directly with the accredited testing laboratory of their choice and submit the results to ICC-SRCC with an application for certification. Manufacturers are not required to use a SRCC Recognized Testing Laboratory, but may incur additional charges for the extra reviews that must be conducted to qualify a non-recognized test lab. Also, if the manufacturer is interested in seeking ENERGY STAR certification through SRCC, the collector used in the solar water heater must be tested by a Recognized Testing Laboratory.

Manufacturers are encouraged to contact ICC-SRCC directly before the start of any testing to confirm the specific requirements for their product.

Note: This list may not be all-inclusive, up-to-date, or accurate, nor is it an endorsement of any individual or organization. It is provided solely for informational purposes, and ICC-SRCC does not endorse any service provider.

APPROVED TEST LAB CONTACT EXPIRATION APPROVAL DOCUMENT
Centro Nacional de Energías Renovables (CENER)

Ciudad de la Innovación, n° 7 · 31621 Sarriguren – Navarra, Spain

https://www.cener.com/

Alberto García de Jalón
Telephone: +34 948 25 28 00
agarciadejalon@cener.com

08/01/2025
Fraunhofer Institute for Solar Energy Systems (ISE)

TestLab Solar Thermal Systems Heidenhofstrasse 2 79110 Freiburg, Germany

https://www.ise.fraunhofer.de/en/rd-infrastructure/accredited-labs/testlab-solar-thermal-systems.html

Korbinian Kramer
Telephone: +49-761-4588-5354
Fax: +49-761-4588-9000
testlab-sts@ise.fraunhofer.de

08/01/2025
ISE
ICC NTA LLC.

6151 Mumford Rd., Bryan, TX 77807 USA

[NOTE – NTA provides fire testing as required for some collector types. It does not provide testing for solar collectors per ISO 9806 at this time.  See the scope document for more details.]

https://www.icc-nta.org/

Justin Mann
Telephone: 574-773-1672
jmann@icc-nta.org

08/01/2025
Institute for Building Energetics, Thermotechnology & Energy Storage (IGTE), University of Stuttgart

Pfaffenwaldring 6 70569 Stuttgart, Germany

https://www.igte.uni-stuttgart.de/

Stephan Fischer
Telephone: +49-711-685-63231
Fax: +49-711-685-63242
stephan.fischer@igte.uni-stuttgart.de

Dr. Harald Drück
Telephone: +49-711-685-63553
harald.drueck@igte.uni-stuttgart.de

08/01/2025
Institute for Solar Energy Research in Hamelin (ISFH)

Am Ohrberg 1, 31860 Emmerthal, Germany

https://isfh.de/?lang=en

Carsten Lampe
Telephone: +49-5151-999-522
Fax: +49-5151-999-500
lampe@isfh.de

08/01/2025
Intertek Testing Services Shenzhen Ltd. Guangzhou Branch

Room 4103 & 4203, No. 63 Punan Road Huangpu District Guangzhou, China 510760

https://www.intertek.com/

Colin Xie
Telephone: +86 20 82139952
colin.zf.xie@intertek.com

Steve Zhu
Telephone: +86 20 82139895
steve.xq.zhu@intertek.com

08/01/2025
LabTest Certification, Inc.

3255 Pepper Lane, Suite 112
Las Vegas, NV 89120 USA

https://labtestcert.com/

Kavinder Dhillon
Telephone: 702-269-0578
Fax: 855-346-0444
kdhillon@labtestcert.com

Robert Grady
Telephone: 702-269-0578
Robert.Grady@labtestcert.com

08/01/2025
SPF Institute for Solar Technology

Eastern Switzerland University of Applied Sciences (OST)
Oberseestr. 10

CH-8640 Rapperswil
Switzerland

http://www.spf.ch/

Dr. Andreas Bohren
Telephone: +41 58 257 4821
Fax: +41-55-2224-844
testing@spf.ch

08/01/2025
SPF
TÜV Rheinland Solar GmbH

Am Grauen Stein
51105 Köln, Germany

https://www.tuv.com/germany/de/solar-thermal-system-testing.html

Ulrich Fritzsche
Telephone: +49-221-806-4105
solarenergy@de.tuv.com

08/01/2025

Applicants who have already completed third-party testing of their solar products should contact ICC-SRCC directly for a free review of their test report. Staff will evaluate the results and methods to determine whether it may be used to satisfy SRCC certification requirements.

Are you a testing laboratory who is interested in joining the ICC-SRCC Recognized Testing Laboratory Program? Contact us to learn more.