Registration Number 011-7S2578 F

Certificate / Registration Holder:
Altech e.K.
Inh. Alexander Freitag
Am Mutterberg 6
97833 Frammersbach

Phone: +49 (0)9355 / 998-34
Product: Solar collectors
Type / Model:


Testing Basis: Specific CEN KEYMARK Scheme Rules for Solar Thermal Products version 24.00 (as of 2014-11)
DIN EN 12975-2:2006-06
DIN EN ISO 9806:2014-03
DIN EN 12975-1:2011-01
Mark of Conformity: Quality mark KEYMARK / DIN-Geprüft
Registration Number: 011-7S2578 F
Valid until: 2025-09-30
Technical Data:

See data sheet, part of the test report of 2015-09-11


- The freeze resistance test according to DIN EN ISO 9806, clause 15 was
not necessary. According to the manufacturer's declaration, the
certified solar collectors may be used in frost exposed areas only in
combination with appopriate frost protection mixtures.

Document: Info(PDF)