CLEARANCES TO COMBUSTIBLES
Clearances to non-combustibles
Non combustible surfaces are defined as brick, metal, marble, concrete etc. and also a number of man-made mate-
rials impervious to flame. If in doubt refer to the material manufacturer for further information before proceeding
with installation.
Clearances to the sides of the appliance are 100mm (4”). Clearance to the front of the appliance is 500mm (20”).
The back of the appliance may be installed directly onto a non-combustible wall, providing the area behind the appli-
ance is flat and does not interfere with the various vent holes in the back panel of the appliance.
A non combustible shelf of any depth may be positioned above the appliance provided it is no closer than 400mm
from the top of the appliance glass panel and the wall above the appliance is non combustible.
The appliance must not be positioned vertically within 60mm ( 2.4”) of a solid floor (i.e. wood or stone) or hearth.
This dimension is measured vertically to the bottom of the appliance firebox.
Clearances to combustible materials
Combustible materials are defined as wood, fabrics, or other materials likely to combust if exposed to flame.
Generally, any material, which is likely to discolour, melt or misshape when exposed to moderate heat, should be
considered as a combustible material or surface.
Clearance to the sides of the appliance are 100mm (4”) but curtains, drapes and other fabrics are not permitted
within a distance of 500mm(20in) of the appliance sides. No such materials are permitted directly above the appli-
ance regardless of distance.
The minimum clearance to the ceiling above the appliance is 800mm (31.5”) measured from the top of the appliance
glass panel. Combustible materials should not be positioned directly in front of the appliance within a distance of
one metre.
Under no circumstances should any electrical equipment e.g. plasma screen TV sets etc. be positioned on the wall
above the appliance. The appliance is designed to be wall mounted alone and not in conjunction with any type of
combustible fire surround. No combustible shelves should be positioned on the wall above the appliance. It should
be established that any mirrors or picture frames etc. to be positioned on the wall above the appliance are able to
withstand prolonged exposure to moderate heat and moisture before proceeding with their installation.
The back of the appliance may be installed directly onto a combustible wall, providing it is relatively flat and does not
interfere with the various vent holes in the back panel of the appliance.The wall must be structurally sound and con-
structed from a material capable of withstanding moderate heat. Brick, concrete, finished plaster, most types of con-
ventional wall paper and dry-lined plasterboard are examples of suitable materials. Materials such as flock, blown
vinyl and embossed paper which are sensitive to even small amounts of heat should be avoided as scorching and or
discolouration may occur over time.
If the appliance is to be mounted on a dry lined wall or a timber framed construction wall then the integrity and
ability of the wall to carry the weight of the appliance must be confirmed. It is important in these circumstances that
any vapour control barrier is not damaged, and that any structural members of the house frame are not damaged -
refer to section 7.0.
The appliance must not be positioned vertically within 100 mm (4”) of a carpeted floor, rugs or fabric materials of
any kind. This dimension is measured vertically to the bottom of the appliance firebox.
VENTILATION AND ROOM SIZE
Purpose provided ventilation of 100cm2 is required for this appliance. An openable window or equivalent is also
required.The appliance should not be installed within 1 metre of any air vent.
Any ventilation fitted must comply with BS 5871 part 4 and BS 5440 part 2. Ventilation fitted under, or within imme-
diate vicinity of the appliance must not be used as it may adversely effect performance of the combustion monitor-
ing system (ODS) system.
The requirements of other appliances operating in the space or room must be taken into consideration when assess-
ing ventilation requirements, this will have been carried out by your CORGI registered
installer.
A supply of fresh air into the room is advisable to maintain temperatures within limits.The appliance MUST NOT
be installed in a bedroom or bathroom. For Republic of Ireland, see relevant rules in force.
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2.0
3.0
©
2007 Focal Point Fires plc.
