15
Sales/Spares & Replacement Help Line 01604 762881
P
K
J
I
A
M
M
B
F
G
H
H
N
N
C
D, E
Q
FIGURE 10. FLUE TERMINAL POSITIONS
TABLE 4
TERMINAL POSITION
MIN DISTANCE
A
Directly below an opening, air brick, opening window etc
300mm
B
Above an opening, air brick, opening window, etc.
300mm
C
Horizontally to an opening, air brick, opening window etc.
300mm
D
Below gutters, soil pipes or drain pipes.
75mm
E
Below eaves.
200mm
F
Below balconies.
200mm
G
From a vertical drain pipe or soil pipe.
150mm
H
From an internal or external corner. Greater than 450mm protrusion.
300mm
H
From an internal or external corner. Greater than 450mm protrusion.
300mm
I
Above ground, roof or balcony level.
300mm
J
From a surface facing the terminal.
600mm
K
From a terminal facing the terminal.
1,200mm
M
Vertically from a terminal on the same wall.
1,200mm
N
Horizontally from a terminal on the same wall.
300mm
Q
Above intersection with roof.
530mm
P
From a vertical structure on the roof
300mm
R
From the terminal to the boundary
300mm
