Fire Protection; Flooring - Spartherm XS 500 Installation And Operating Instructions Manual

 The fireplace cassette can be connected to a flexible exhaust gas
flue, which is fed through the existing chimney flue. This flexible ex-
haust gas flue must correspond to DIN 1856-T2. (Manufacturer e.g.:
Westaflex, type: MS-System or Haflex, type: 870s)
In front of the openings to fireplaces with closed fireboxes, flooring made out
of combustible materials must be protected by a covering of non-combustible
materials. The covering must extend outwards at the front by a minimum of
500 mm and at the sides by at least 300 mm from the fireplace opening (see
Fig. 2).
The non-combustible covering can be made out of ceramics (e.g. tiles,
flagstones), natural stone or other mineral construction materials (e.g. marble,
granite), metal
thickness of at least 1mm
or glass of corresponding
strength. The
must be secured against
dislocation.
XS 500
S 600
M 700
L 800
XL 900
2.9

Fire protection

2.9.1 Flooring

with a
covering
A
Floor covering
framework PAGE - 20 -
Fig. 2
B
466
566
666
766
866