Bosch GREENSTAR II HE OIL 12/22 Service Manual download pdf (Page 9)

C.D.

Boundry

Minimum Distance (mm)

Terminal Position Open Low-Level Vertical

Flue Discharge Balanced Flue

A Directly below an opening, air brick, window, etc. .......................................... Not allowed 600 Not allowed

B Horizontally to an opening, air brick, window, etc. ........................................ Not allowed 600 ''

C Below a gutter or sanitary pipe if combustible material protected. .............. Not allowed 75 ''

D Below a balcony, eaves, gutter or drainage without protection

to combustible material. ...................................................................................... Not allowed 600 ''

E From vertical sanitary pipework.. ....................................................................... Not allowed 300 ''

F From an internal or external corner or boundry along side terminal. .......... Not allowed 300 ''

G Above ground or balcony level. .......................................................................... Not allowed 300 ''

H From a surface or boundry facing the terminal. .............................................. Not allowed 600 ''

J From a terminal facing the terminal. ................................................................. Not allowed 1200 ''

K Vertically from a terminal on the same wall. ................................................... Not allowed 1500

L Horizontally from a terminal on the same wall. .............................................. Not allowed 750 ''

M Above an intersection with the roof. ................................................................. 600 Not applicable 732

N From a vertical structure on the side of the terminal...................................... 750 Not applicable 750

O Above a vertical structure less than 750mm from the side of the terminal. 600 Not applicable 732

P From a ridge terminal to a vertical structure on the roof................................ 1500 Not applicable Not applicable

NOTE: The dimensions given are for general guidance only. Other surrounding buildings or objects may affect the clearance of

combustion products. An alternative flue terminal position should be sought when there is any possibility of a nuisance being

caused by inadequate dispersal of flue products.

Terminals should be positioned so as to avoid products of combustion entering into buildings.

Fig. 14. Flue terminating positions for oil-fired appliances

Window

Flue

Terminal

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 27 28

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Bosch GREENSTAR II HE OIL 12/22 Service Manual Page 9