Registration Number 011-7S2187 F
Certificate / Registration Holder:
KOLLECTOR BIOME BEJA – K.B.B. SA
ZONE INDUSTRIELLE
9000 BEJA
Tunisia
Product: Solar collectors
Type / Model:

K418-DH-AR, K423-DH-AR
Testing Basis: DIN EN 12975-1:2011-01
DIN EN ISO 9806:2014-03
DIN EN 12975-2:2006-06
SOLAR KEYMARK Scheme Rules (as of 2021-07)
Mark of Conformity: Quality mark KEYMARK / DIN-Geprüft
Registration Number: 011-7S2187 F
Valid until: 2023-06-30
Technical Data:

See data sheet, part of the test report of 2022-05-18

Note(s):

- The freeze resistance test according to DIN EN 12975-2, clause 5.8 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 or with
appropriate frost protection controller.

- 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 or with
appropriate frost protection controller.

- The optional impact resistance test according to DIN EN 12975-2,
clause 5.10 was not carried out.
Document: Info(PDF)