Potterton iHE 100, Installation & Servicing Instructions Manual

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iHE 15 GB/IE
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 or soil pipework 150
H From an internal or external corner 300
I Above ground, roof or balcony level 300
J From a surface or a boundary line facing a terminal 600
K From a terminal facing a terminal (Horizontal fl ue) 1200
K From a terminal facing a terminal (Vertical fl ue) 600
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
R From an adjacent wall to fl ue (Vertical only) 300
S From an adjacent opening window (vertical only) 1000
T Adjacent to windows or openings on pitched and fl at roofs 600
U Below windows or opening on pitched roofs 2000
The fl ue discharge position for any fl ue type must conform to the following requirements
2.13 FLUE TERMINAL POSITIONS
Likely fl ue positions requiring a fl ue guard terminal
Fig 3.3