Fault - Wolf COB Technical Manual And Installation Instructions

Connection to moisture-resistance B23 flue systems for
open flue operation
The horizontal flue must not be longer than 3 m. The flue gas
chimney must be CE-designated.
Connection to moisture-resistance B33 flue systems for
open flue operation
Horizontal balanced flues must not be more than 3 m long
when connecting the system to a flue gas chimney.
The flue gas chimney must be CE-designated.
If necessary, obtain the connection piece from the chimney
manufacturer.
The air apertures to the boiler room must be completely free
from obstruction..
Connection to a moisture-resistant balanced flue
chimney type C43x
Horizontal balanced flues must not be more than 3 m long
when connecting the system to a balanced flue chimney.
The balanced flue chimney must be CE-designated.
Connection to moisture-resistant flue with two or multiple draught chimneys (duct)
chimney
T400
Open flue and room sealed operation
The requirements of DIN 18160-1 supplementary sheet 3 apply.
Notify your local flue gas inspector prior to installation.
3062547_201802
36 Technical information
Duct cover from
the Wolf product
range
Polypropylene system up to
120°C, CE approved
Connection to moisture-resistant flue, type C53, C83x, for
room sealed operation
The horizontal flue must not be longer than 3 m. For horizontal
air supply pipes, a maximum length of 3 m is recommended.
Observe special requirements for flues that are not surrounded
by combustion air in accordance with locally applicable
combustion regulations.
Connection to a combustion air and flue system type
C63x that is not tested together with the oil combustion
equipment
Original Wolf components are designed for long-term use and
are matched for use with Wolf oil condensing boilers. When
using CE-designated third party equipment, the installer is
responsible for the correct sizing and perfect function of such
systems. Faults, material losses and injuries resulting from
incorrect pipe lengths, excessive pressure drop, premature
wear with escaping flue gas and condensate or incorrect
function, e.g. through components working themselves loose,
are excluded from our warranty if third party equipment that is
only CE/DIBT certified is used.
Horizontal balanced flues must be no longer than 3 m, when
connecting the system to a combustion air supply and a
separate flue.
If the combustion air is drawn from the duct, the duct must be
free from contamination.
chimney
T400
Open flue operation only
Stainless steel duct cover
from the Wolf product
range
Polypropylene system up to
120°C, CE approved
65