elco THISION L PLUS - Page 37

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Ambient combustion air
B23 Flue gas duct into the chimney, aspiration of air from the surroundings.
End section of the waste gas duct above the roof.
B33 Flue gas duct into the chimney, aspiration of air from the surroundings.
End section of the waste gas duct above the roof.
Combustion air taken from the surroundings
C13 Flue gas duct and suction air over the outer wall, must be in the same
square area.
C33
Theuegasandsuctionairductsviatheroofterminal,mustbeinthe
same square area.
C43 Suction air and waste gas duct via the chimney system, which is
integrated in the building.
C53 Section the air and waste gas exhaust to the outside, in areas with
di󰀨erentpressures.
Vertical end section of the waste gas duct.
C63
Speciallydevelopedequipment,forconnectiontocertiedair-/wastegas
systems that operate separately from one another.
C83 Air suction on the outside of the building, waste gas duct via the chimney.
C93 Air and waste gas piping to the waste gas chimney, via installation in the
roof and in a humidity-resistant waste gas chimney.
Installation
Connections
Air- / ue gas ducts - installation variants for individual boilers