18
STZSkW ed 12/07
ZEUS Superior kW
Technical Documentation
Technical Documentation
Sealed chamber and forced draught configuration
(type C).
Exhaust.
The connection to the exhaust pipes takes place using a flange
(1) or a flanged bend to attach to the fitting (4) present on the
upper part of the sealed chamber by placing a shaped gasket
between them (2).
The flange differs depending whether the divided or concentric
system is used.
In the first case the passage for combustion air intake (5) is
closed while it is used in the second case.
Intake.
Using the divided system, the connection to the intake pipes
takes place in a similar way to the exhaust pipes, they being
connected to the hole with diameter of 80 mm (3) present in
the upper part of the sealed chamber.
If coaxial pipes are used, intake of the combustion air using
the concentric hole outsideof the exhaust fitting (5).
Intake/exhaust kit.
The kits with relative accessories allow the use of four concentric
systems and two divided systems.
For that regarding head losses relative to each accessory, the
various combinations that can be carried out,
follow the
instructions relative to the intake and exhaust terminals
(see boiler instructions book).
The coupling of the accessories
(curves, extensions, terminals)
is snap-fit type and sealing is ensured by the relevant silicone
lip seals.
Ø 60/100 push-fit horizontal concentric kit.
The flue duct (Ø 60 mm) is inserted directly in the intake
duct (Ø 100 mm).
Connect to the boiler using a 90° bend (2) which can be turned
and face any direction.
Use
the required extensions in order to
reach air and flue terminal (3).
Maximum allowable overall length without considering the
first bend (2) is
3 straight horizontal meters.
Ø 80/125 push-fit horizontal concentric kit.
The flue duct (Ø 80 mm) is inserted in the intake duct (Ø
125 mm).
Connect to the boiler using a 90° bend with a 60/100 diameter
(2) which can be turned in order to face any direction.
Using
the 60/100-80/125 adapter (3) and the appropriate extensions,
connect to the air and flue terminal (4).
Maximum allowed overall length without considering the first
bend (2) is
7.3 straight horizontal meters.
1
2
5
4
3
1
2
6
4
3
5
1
4
5
2
3
