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PRE-INSTALLATION CHECKS
Model
Brunel 1a - 7008/7008BL/7008LG
Brunel 2CB - 7051/7051BL/7051LG
Brunel 3CB - 7053/7053BL/7053LG
Flue/Chimney size
Flue/Chimney Minimum Height*
Without Liner System Round (diameter)
mm 150 150 150
6 6 6
135 135 135
5
1
/
2
5
1
/
2
5
1
/
2
150
†
150 150
6
†
6 6
4 4 4
13 13 13
inch
mm
inch
mm
inch
m
feet
Without Liner System (square) minimum
dimension
With Liner or Factory made System
(diameter)
installed in accordance with manufacturers instructions
Brunel 1a
Brunel 2CB
Brunel 3CB
*When measured from the top of the stove to the top of the flue, with no horizontal sections
and a maximum of 4 bends with angles of less than 45°
‡ May be 125mm (5”) if burning low volatiles (smokeless) fuels approved for use in Smoke Control Areas.
See web site http://uksmokecontrolareas.co.uk for more information about approved fuels.
1. FLUE
2. ADDITIONAL VENTILATION
2.1 Additional ventilation is required to comply with the
requirements of the Building Regulations. This must be
provided using a permanently open air vent, of the size
listed, which is positioned so that it is not liable to be
blocked both inside and outside the building.
2.2 Extractor fans or cooker hoods must not be placed in the
same room or space as this can cause the appliance to emit
fumes into the room.
2.3 If any of these checks reveal problems do not proceed
with the fitting of the appliance until they have been
rectified.
Model
Brunel 1a - 7008/7008BL/7008LG
Brunel 2CB - 7051/7051BL/7051LG
Brunel 3CB - 7053/7053BL/7053LG
Brunel 1a
Brunel 2CB
Brunel 3CB
Additional Ventilation
mm
2
0 550 1100
cm
2
0 5.5 11.0
In
2
0 0.85 1.7