Valor Regency OXYSAFE 2 Installer's Manual page 8

4.9 In the United Kingdom, as supplied, this appliance can be installed in the following
situations: -
Note: A spigot extension is available (Valor part number 0595191). When fitted this shall
extend through the closure plate for at least 15mm and have a minimum clearance of
50mm from the end to any surface.
4.9.1 Conventional Fireplace
The fireplace opening must be within the following dimensions:
Width Max.
Min.
Height Max.
Min.
#
Though the total height of the closure plate will accommodate a maximum opening
height of 650mm, heights above 610mm will leave the closure plate and sealing tape
visible above the appliance.
The appliance must be mounted on a non-combustible hearth (N.B. conglomerate marble
hearths are considered as non-combustible). The hearth must be at least 880mm wide x
300mm deep. The hearth material must be at least 12mm thick. The periphery of the
hearth (or fender) should be at least 50mm above floor level to discourage the placing of
carpets or rugs over it.
The appliance can be fitted to a purpose made proprietary class "O" 150°C surround.
4.9.2 Wall Mounted
The wall opening must be within the following dimensions:
Width Max.
Min.
Height Max.
Min.
#
Though the total height of the closure plate will accommodate a maximum opening
height of 650mm, heights above 610mm will leave the closure plate and sealing tape
visible above the appliance.
The bottom of the appliance must be at least 50mm above the finished floor covering. See
figure 1. This requires the top of the opening to be at least 575 mm above the finished floor
covering. Any opening visible below the appliance may be closed in but the depth of the
catchment space within the wall opening must be as shown in figure 2.
4.9.3 Precast Flues
The appliance can be installed to a fireplace that has a properly constructed precast
concrete or clay flue block system conforming to BS1289 or BS EN 1806. The appliance
is suitable for installations conforming to older versions of BS1289 as well as the current
INSTALLER'S GUIDE
440mm
305mm
#
610mm
525mm
440mm
305mm
#
610mm
350mm
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