Flue Options - Bosch Condens 5000W Installation And Maintenance Instructions Manual

3.9

Flue options

f
Use as a guide only. Refer to AS5601 or local gas fitting rules for specific locations
T = Flue terminal
I = Mechanical air inlet
Fig. 19 Flue terminal positions
NOTE:
▶ The location of the flue terminal must comply with the clearances
shown on this page. If you are unsure about clearances not indicated
here, in general refer to AS/NZS 5601 or your local authority. In
Western Australia refer to the SECWA rules and regulations.
▶ All measurements are the minimum clearances required.
▶ Terminals must be positioned so to avoid combustion products
entering the building.
▶ Install a fire proof back board if installing on combustible surfaces.
The fixing method must be sufficient to hold the weight of the boiler.
Ref. Item
a Below eaves, balconies and other projections
(Appliances over 50Mj/h)
b From the ground, above a balcony or other surface 300
c From a return wall or external corner
d From a gas meter
e from an electricity meter or fusebox/breaker panel 500
f From a drain pipe or soil pipe
g Horizontally from any building structure or
obstruction facing a flue terminal
h From any other flue terminal, cowl or combustion
air intake
j Horizontally from any opening window, door, non-
mechanical air inlet or other opening into a building
with the exception of sub-floor ventilation
k From a mechanical air inlet including a spa blower 1,000
n Vertically below an opening window, door, non-
mechanical air inlet or other opening into a building
with the exception of sub-floor ventilation
Table 15
Bosch Condens 5000W – 6 720 646 195 (2018/10)
j
j j
W
n
Door
k
I
c
k
M = Gas meter
P = Electricity meter or fuse box
Minimum
clearance
(mm)
300
300
1,000
75
500
300
300
500
T
h
h
e
e
h
P
d
T
g
W = Window
Shaded area indicates prohibited area
a
c
d g
M
b
T
6720646195-02.1Wo
Pre-Installation
19