Flue Gas Systems - Buderus Logano GB125 Installation And Maintenance Instructions Manual

3.9

Flue gas systems

The condensing boiler must only be combined with ap-
proved flue systems ( Tab. 16) that meet the following
requirements:
• country-specific approval
• suitable for fuel oil EL
• suitable for at least 120 °C flue gas temperature
• moisture-resistant
• tight against positive pressure
For the maximum flue length, see our catalogue or cal-
culate in accordance with EN 13384. The available
draught can be found in the specification (
page 8).
You must provide a function test certificate in accor-
dance with the standards and guidelines applicable in
your country.
Approved types
of installation
OC , OC
13x 33x
OC
33x
OC
43x
OC , OC , OC , OC
43x 53x 63x 83x
OC
53x
Tab. 16 Approved types of installation and flue gas systems
For installation types OC
the balanced flue systems listed at
tems). The maximum lengths listed in
achieved with the basic modules and the relevant exten-
sion components.
Should different details apply to your chosen system,
provide a function verification for your balanced flue sys-
tem in accordance with the country-specific standards
and directives.
Logano GB125 oil condensing boiler - Technical specifications are subject to change without prior notice.
Chapter 3,
Approved
flue gas systems
Ubbink ROLUX FIOUL
Poujoulat Dualis FIOUL
Centrotherm DO-S
Centrotherm GA-K
InterActive DO-S
InterActive GA-K
InterActive LAS-K
Buderus Logafix DD
Raab BW/DW
SUR KS-RESOPLAN Type C
Centrotherm GAF-K
Interactive GAF-K
Centrotherm GAF-K
Ubbink ROLUX FIOUL
Poujoulat Dualis FIOUL
and OC , Buderus offers
33x 53x
Tab. 16 (LAS sys-
Tab. 17 can be
Specification 3
17