Room Sealed B53 Flue Systems; Horizontal/Vertical Room Sealed And Open Flue Systems - Hamworthy Wessex Modumax 100 series Installation, Comissioning And Servicing Instructions

Figure C1.1.3 - Room Sealed B53 Flue Systems—single boilers only
Ref Si ng le Flue
020 250 l ong Ø100
Ref Si ng le Flue
021 500 l ong Ø100
Ref Si ng le Flue
022 1000 long Ø10 0
Ref 90° Bend
018 1000 long Ø10 0
Ref 45° Bend
019 1000 long Ø10 0
R ef Hori zontal Inle t
024 Te rminal Ø1 00 Flue
Connection of 100mm dia. Ducts — Horizontal/Vertical Room Sealed and Open Flue Systems
Refer to Figure C1.1.3. Fit the flue components on route to the terminal discharge taking care not to damage the
flue seal when assembling the flue components, and ensuring a minimum 2° slope and that the flue system is self
supporting using wall brackets where necessary. In terminating the flue system, ensure that the joint through the
wall / roof is made good and weatherproofed.
Important - In fitting the HHL supplied 100mm dia. Ducts to a stainless steel flue system,
the flue system must have it's own condense drain. The system must not be allowed to
HAMWORTHY HEATING LTD
Inlet =
10m max
drain back through the HHL supplied components.
WESSEX MODUMAX 100 SERIES
Ref
026
Ref
039
Ref
040
Ref
017
NOTE:
Minimum spacing of inlet
and outlet ducts must be
greater than 700mm.
Outlet =
10m max
47
Vertical termina l
Ø1 00 Flue
Flat R oof Fla shing
Ø1 00 fl ue
Adjustabl e Flashing
Ø1 00 fl ue
Wall Clamp ø100
Ref Horizontal Flue
025 Termina l Ø100 Flue
Ref Wall Clamp Ø100
017
Ref Single Flue
020 250 long Ø100
Ref Single Flue
021 500 long Ø100
Ref Single Flue
022 1000 long Ø100
Ref 90° Ben d
018 1000 long Ø100
Ref 45° Ben d
019 1000 long Ø100
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