14
Flue Connection
3 different types fo air/flue system can be designed for Scot high efficiency condensing boiler. In
a) The air/flue system is designed by horizontal concentric ducts
b) The air/flue system is designed by vertical concentric ducts
c) The air/flue system is designed by two separate ducts (twin connection)
a) Connection by Horizontal Concentric Ducts
• The concentric vertical adapter (Ø60/100 mm) allows 90° concentric elbow (Ø60/100 mm)
360°(Figure 7).
• The standard horizontal air/flue kit parts shown in Fig 3.
• The air/flue kit, given with your appliances is only suitable for
horizontal air flue design. For the other types, you should order
required accecories from qualified services.
• All horizontally fitted ducts (air/flue) should be fitted at a slight 2° or 3°
upwards incline to allow condensate water drain to the boiler.
• The parts of standard horizontal flue kit are available in Figure 4.The
horizontal flue connections should be assembled as to have an
upwards inclination of 2° or 3° as to allow the return of condensate to
the device.
Figure 7
Summary of Contents for SCOT SC 24 HM
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