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
materials impervious to flame. If in doubt refer to the material manufacturer for further information before pro-
ceeding 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
appliance 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 (16”) 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 (20”) of the appliance sides. No such materials are permitted directly above the
appliance regardless of distance.
The minimum clearance to the ceiling above the appliance is 800mm (31.5”) measured from the top of the appli-
ance glass panel. Combustible materials should not be positioned directly in front of the appliance within a dis-
tance of one metre.
Under no circumstances should any electrical equipment e.g. plasma/LCD 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 appli-
ance. It should be established that any mirrors or picture frames etc. to be positioned on the wall above the appli-
ance 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 constructed from a material capable of withstanding moderate heat. Brick, concrete, finished plaster, most
types of conventional 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 dam-
aged - refer to section 7.0 of the installation section of these instructions.
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 100cm
2
is required for this appliance. An openable window or equivalent is also
required. The appliance should not be installed within one metre of any air vent. Any ventilation fitted must com-
ply with BS 5871 part 4 and BS 5440 part 2.
Ventilation fitted under, or within immediate vicinity of the appliance must not be used as it may adversely effect
performance of the combustion monitoring system (ODS) system.
The requirements of other appliances operating in the space or room must be taken into consideration when
assessing 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.
2.0
3.0
2
©
2008 Focal Point Fires plc.
