Fondital LINE Tech, Инструкция по установке, эксплуатации и обслуживанию

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3.2.6.1. Air intake/flue gas discharge system duct configuration: B23, B53, C13, C33, C43, C53, C83
Type B23
Boiler intended for connection to an existing flue system external to the boiler room.
Combustion air is taken directly from the boiler room itself while flue gas is conveyed to the outside.
The boiler is not to be fitted by anti-wind gust device; it has to be equipped by a fan mounted before the combustion chamber/heat
exchanger.
Type B53
Boiler intended for connection, via an independent duct, to the flue gas discharge terminal.
Air intake combustion air is taken directly from the boiler room itself while flue gas is conveyed to the outside.
The boiler is not to be fitted by anti-wind gust device; it has to be equipped by a fan mounted before the combustion chamber/heat
exchanger.
Type C13
Boiler intended for connection to horizontal outlet and intake ducts connected to the outside by means of coaxial or split ducts.
The distance between the air intake duct and the flue gas duct is to be a minimum of 250 mm, and both terminals are to be positioned within
a squared area having 500 mm sides.
The boiler is to be equipped by a fan mounted before the combustion chamber/heat exchanger.
Type C33
Boiler intended for connection to vertical outlet and intake ducts connected to the outside by means of coaxial or split ducts.
The distance between air intake duct and flue gas flue duct is to be a minimum of 250 mm, and both ends are to be positioned within a
squared area having 500 mm sides.
The boiler is to be equipped by a fan mounted before the combustion chamber/heat exchanger.
Type C43
Boiler intended for connection to collective chimney pipe system that includes two ducts, air intake and flue gas discharge. These ducts may
be coaxial or split.
The flue gas chimney system must comply with current standards.
The boiler is to be equipped by a fan mounted before the combustion chamber/heat exchanger.
Type C53
Boiler with split pipes for air intake and flue gas discharge.
Air and flue gas may be have different exhaustion pressure. Air and flue gas terminals may not face each other from opposite walls.
The boiler is to be equipped by a fan mounted before the combustion chamber/heat exchanger.
Type C83
Boiler intended to be connected to combustion air terminal and to a single flue gas terminal or collective chimney.
Flue gas chimney must comply with current standards.
The boiler is to be equipped by a fan mounted before the combustion chamber/heat exchanger.