Alarko SUPER FIT 24, Assembly, Installation And Operation Instructions

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Flue Application Options
Flue application options are C13, C33, C33(x), C43, C43(x), C53, C53(x), C63,
C63(x), C83, C83(x), C93, C93(x), B23 and B33. You can find explanations in
Table 4.1 and visual application examples in Figure 24.
Table 4.1. Flue Types
Shaft Connection
Connect the flue to the shaft according to the
following specification:
• Do not allow the flue gas to protrude inside
the shaft; instead terminate it before it
reaches the shaft.
• The flue gas must be perpendicular to the
opposite wall of the shaft (see Figure 23).
Flue Application Options
Flue application options are C13, C33, C33(x), C43, C43(x), C53, C53(x), C63,
C63(x), C83, C83(x), C93, C93(x), B23 and B33. You can find explanations in
Table 4.1 and visual application examples in Figure 24.
Table 4.1. Flue Types
Flue
Type
Description
B23
Flue gas pipe through the shaft, combustion air directly from the location through the device
(open type).
B33
Flue gas pipe through the shaft, combustion air from the location, with horizontal concentric
connection (open type).
C13(x)
Horizontal combustion air intake and flue gas discharge through side face or from the roof.
Outlets are close to each other, at the same pressure area.
C33(x)
Combustion air intake and flue gas discharge with vertical outlet. Outlets are close to each
other, at the same pressure area.
C43(x)
Combustion air and flue gas connections connected to multiple air-flue gas shaft system.
C53(x)
Combustion air intake and flue gas discharge with different lines. Outlets are at different
pressure areas.
C63(x)
Connection design as per appliances where combustion air intake and flue gas discharge
cannot be measured.
C83(x)
Flue gas installation is independent or with multiple connections (under pressure) and intake
of independent combustion air from external environment.
C93(x)
They are the type of chimneys where combustion air intake is sucked from a building shaft and
flue gas is discharged from the roof. The air suction pipe enters the shaft horizontally and ends
by bending up with an elbow. The flue gas pipe goes up to the roof. It can operate up to a total
linear length of 50 meters including standard horizontal concentric flue length (1 meter) with
Ø60 / 100 mm flue system in all types.
Figure 23