elco TRIGON L PLUS - Page 34

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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