Bosch WORCESTER Greenstar CDi Classic Series Technical Information page 43

2m
1m
52mm
7 8
600
500
300 300
9
9. 300mm above, below and either side of an opening door,
air vent or opening window.
10. 600mm diagonally to an opening door, air vent or
opening window.
11. 300mm to an internal or external corner.
12. 2,000mm below a Velux window, 600mm above or to either
side of the Velux window.
13. 400mm from a pitched roof or 500mm in regions with
heavy snowfall.
14. 500mm clearance to any vertical structure on a roof, 600mm
to room sealed fl ue or 1,500 to an open fl ue.
15. 200mm below eaves and 75mm below gutters, pipe and drains.
16. The dimension below eaves, balconies and car ports can be
reduced to 25mm, as long as the fl ue terminal is extended to
clear any overhang. External fl ue joints must be sealed with
suitable silicon sealant.
104mm
300
12
300
10
600
11
25
300 300
300
300
13
400
500
14
200
15
300
16
17. Flue clearance must be at least 300mm from the ground.
Terminal guards must be fi tted if the fl ue is less than 2 metres
from the ground or if a person could come into contact with
the fl ue terminal.
18. 600mm distance to a surface facing a terminal, unless it will
cause a nuisance. BS 5440: Part 1 recommends that care
is taken when siting terminals in relation to surfaces facing
a terminal.
•
Installations in car ports are not recommended
•
The fl ue cannot be lower than 1,000mm from the top of a light
well due to the build-up of combustion products
•
Dimensions from a fl ue terminal to a fanned air inlet to be
determined by the ventilation equipment manufacturer.
25
16
18
600
17
300
300
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