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Product description
Logano GB125 BE US/CA - Subject to technical modifications.
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2
Product description
This installation and maintenance manual contains
important information for the safe and correct installation,
initial start-up and maintenance of this boiler.
The Logano GB125 BE oil-fired condensing boiler is
generally referred to below simply as the boiler.
These installation and maintenance instructions are
designed for specialists, who – through their vocational
training and experience –are knowledgeable in handling
heating systems and DHW installations.
This boiler must only be installed with one of the Buderus
supplied concentric supply air and flue gas routing
systems.
• Concentric air supply and flue pipe exiting through
external wall
• Concentric supply air and flue gas routing via roof
• Concentric supply air/flue gas routing through a flue
inside a duct
This boiler produces significant amounts of acidic flue gas
condensate while in operation. Condensate may cause
damage to sewer pipes and septic systems, and disposal
may be subject to local regulations. In the absence of
such regulations Buderus recommends a condensate
neutralization kit.
The boiler must draw all combustion air from the outside.
2.1
Intended use
The boiler is designed for the central heating and indirect
heating of domestic hot water (e.g. in a hot water tank), for
instance in single family homes or multi-family buildings.
2.2
Standards, regulations and code
compliance
2.3
Notes on installation and operation
When installing and operating the heating system
observe the following:
• The local building codes regarding the installation
• The local building codes regarding combustion air
supply and venting systems, and the chimney
connection
• Regulations governing power connection to the power
supply
• The regulations and standards relating to the safety
systems for the water heating system
Other important information
• Only operate the boiler with the combined combustion
air/flue venting system specifically designed and
approved for it.
• Follow the local code when connecting the
condensate outlet to the public sewer system.
It is the installer's responsibility to ensure the
installation and operation of this heating
system meets all applicable federal, state,
and local codes.
The boiler must be installed by a qualified
installer and in accordance with all
requirements of NFPA-31, "Installation of Oil-
Burning Equipment". Installation must
comply with all local and national legal
requirements and the regulations of all
institutions having legislative authority with
regard to the installation of oil-fired boilers.
For Canada, the guidelines of the CSA/CGA
B139 Installation Code apply.
