Installation Distance In Case Of Non-Combustible Wall; Installation Distance In Case Of Combustible Wall; General Installation - RAIS 800 User Manual

ENGLISH RAIS - manual for RAIS 800

Installation distance in case of non-combustible wall

We recommend a minimum distance to non-combustible material of 50 mm (F) for clean-
ing considerations.
It should always be possible to access the accessdoor.
Using not insulated smoke pipe, the minimum distance to combustible wall must be 225
mm from smoke pipe.

Installation distance in case of combustible wall

To find out whether the wall next to where the stove is going to be installed is flammable,
you should contact your building contractor or the local building authorities.
The hearth should be able to accommodate the weight of the stove. The chimney must
be independently supported by wall brackets or a ceiling support plate. The weight of the
stove is indicated in the brochure.
The stove should always be installed on a non-combustible hearth of a size and construc-
tion that is in accordance with the provisions of the current UK Building Regulations Ap-
proved Document J.
If the stove is to be installed on a wooden floor, it must be covered with a noncombustible
material at least 12mm thick, in accordance with UK Building Regulations Approved Docu-
ment J, to a distance of 300 mm in front of the stove and 150 mm to each side measuring
from the door of the combustion chamber.
The clearance distances to combustible material beneath, surrounding or upon the hearth
and walls adjacent to the hearth should comply with the guidance on the separation of
combustible material given in UK Building Regulations Approved Document J and also in
these stove instructions.
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