Potterton iHE 100/300, Installation And Servicing Instructions

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iHE 14
The fl ue discharge position for any fl ue type must conform to the following requirements
FLUE TERMINAL POSITIONS
Fig 3.4
Minimum Distance mm
A Directly below an opening, air brick, opening window etc. 300
B Above an opening, air brick, opening window etc. 300
C Horizontally to an opening, air brick, opening window etc. 300
D Below a gutter or sanitary pipework 75
E Below the eaves 200
F Below a balcony or carport roof 200
G From vertical drain/soil pipework 150
H From an internal or external corner 300
I Above ground, roof or balcony level 300
J From a surface facing terminal 600
K From a terminal facing the terminal 1200
L From a opening in a carport (e.g. door, windows) into the building 1200
M Vertically from a terminal on the same wall 1500
N Horizontally from a terminal on the same wall 300