10
If connecting to an existing masonry
chimney, it is recommended that a flue forming pipe (short length of flue
pipe) is used and the void between the flue forming pipe and the chimney filled with vermiculite concrete.
A suitable access hole will need to be made in the chimney breast to allow the back filling to be carried out and
then filled and sealed once the installation is complete.
Alternatively, a connection can be made using a register plate although it will be necessary to allow access for
fitting the flue pipe to the register plate and sealing all joints.
HEARTHS
Hearths must be in line with the Building Regulations Document J and be suitable for use with a solid fuel fire.
Both the constructional hearth and the superimposed hearth must be made from non-combustible material.
Constructional hearth
must be at least 125mm thick and protrude 500mm forward from the front face of the
appliance and 150mm each side from the edge of the appliance. See diagram.
Superimposed hearth
must be 225mm forward from the front face of the appliance and 150mm each side from
the edge of the appliance. See diagram.
New hearths, fireplaces recesses and chimneys should be constructed to conform to Building Regulations
Document J.
Hearths, or plinths constructed to support the fire above the hearth, must be horizontal.
Any hole in the wall installation will still require a hearth to be fitted.
The floor or recess on which the fire stands shall have adequate load bearing capacity. Particular attention shall
be paid to existing constructions.
It is important to ensure that the fireplace is installed on a non-combustible surface.
Do not install this unit directly onto wooden or carpet floors.
Allowances must be made for expansion and contraction when fitting materials up against the fire which may
become hot.
COMBUSTIBLE MATERIALS
Protection of Heat
As on all heat producing appliances the use of flammable wall coverings and combustible materials directly
above or to the sides of the fire may lead to a fire hazard. Please bear this in mind when installing the appliance
or decorating.
500
225
30
