Drawing 1 Water Heater Terminal Locations - Lochinvar EcoSword LGC160-210 The Flue Manual

D 1 W H
RAWING ATER EATER TERMINAL LOCATIONS
T 1 W H
ABLE ATER EATER TERMINAL LOCATIONS
Location Description
Water heater nett input
A
Directly below an opening, air brick, opening windows etc.#
B
Above an opening, air brick, opening windows etc.
C
Horizontally to an opening, air brick, opening windows etc.#
D
Below a gutter or sanitary pipework
E
Below the eaves
F Below a balcony or car port roof
G From a vertical drain or soil pipe
H From an internal or external corner
I
Above ground, roof or balcony level
J
From a surface facing the terminal
K
From a terminal facing the terminal
L
From an opening in the car port (e.g. door, window) into the dwelling
M
Vertically from a terminal on the same wall
N
Horizontally from a terminal on the same wall
N+
Vertically from a terminal on the same roof
P
From a vertical structure on the roof
Q
Above intersection with the roof
The table above should be used in conjunction with the following notes:

Distances shown ensure the Water Heaters will operate without problems under most conditions, these distances can be reduced in certain
circumstances

The above should be read in conjunction with the latest edition of BS5440-1 and IGEM UP10

For Water Heater installation above 333kW nett input the table above should not be used, these installations are covered by the clean air act and
must comply with its requirements in full, contact your local environmental health team for further guidance
For further guidance please contact Lochinvar Technical support
11.0 18.2 11.0
kW
300 300 300
mm
300 300 300
mm
300 300 300
mm
75 75 75
mm
200 200 200
mm
mm 200 200 200
mm 150 150 150
mm 300 300 300
300 300 300
mm
600 600 600
mm
1200 1200 1200
mm
1200 1200 1200
mm
1500 1500 1500
mm
300 300 300
mm
300 300 300
mm
mm
300 300 300
mm
18.2 22.2 29.3 22.2
300 300 300 300
300 300 300 300
300 300 300 300
75 75 75 75
200 200 200 200
200 200 200 200
150 150 150 150
300 300 300 300
300 300 300 300
600 600 600 600
1200 1200 1200 1200
1200 1200 1200 1200
1500 1500 1500 1500
300 300 300 300
300 300 300 300
N/A
300 300 300 300
29.3 29.3
300 300
300 300
300 300
75 75
200 200
200 200
150 150
300 300
300 300
600 600
1200 1200
1200 1200
1500 1500
300 300
300 300
300 300
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