Position
A
Directly below an openable window, air vent or any other ventilation opening
300 mm
B
Below a gutter, drain or soil pipe
75 mm
C
Below eaves
200 mm
D
Below a balcony
200 mm
E
From vertical drain or soil pipes
150 mm
F
From internal and external corners
300 mm
G
Above adjacent ground or balcony level/roof
300 mm
H
From a surface facing the terminal
600 mm
2 500 mm
I
Facing terminals
1 200 mm
2 500 mm
J
From opening door/window in carport into dwelling
1 200 mm
not recommended
K
Vertically from a terminal on same wall
1 500 mm
L
Horizontally from a terminal on same wall
300 mm
M
Adjacent to opening
300 mm
N
Below carport/roof
300 mm
not recommended
O
From adjacent wall
300 mm
P
From adjacent opening window
1 000 mm
Q
From another terminal
600 mm
R
Min. height
300 mm
S
Min. distance measured perpendicular to roof covering
400 mm
T
Beside or above an opening rooflight
600 mm
U
Below an opening rooflight
2 000 mm
Minimum distance from terminal
Boundary
Walkway
or patio
Car
space
2.5m
2.1m
2.5m
Not under a car port
Avoid access routes and patios
Minimum distance to car
parking space
4
4
7
7
Flue termination position
Minimum spacing
for standard boilers
Minimum spacing
for condensing boilers
Additional requirements for condensing boilers
A
G
F
P
S
O
O
Q
R
J
E
B,C
B,C
K M
A
G
G
F
F
K
K
K
D,N
C
L
L
H,I
Detailed recommendations for flue installation are given in BS 5440:1.
Flue terminal location for standard boilers
T
T
U
A
G
F
P
S
O
O
Q
R
J
E
B,C
B,C
K M
A
G
G
F
F
K
K
K
D,N
C
L
L
H,I
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Содержание Vitocell 200-B
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