WALLTHERM
®
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Walltherm
®
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4.c Distance to flammable and non-flammable material
The figures below (fig. 4.c.1 and 4.c.2) show the minimum distances to flammable
materials and other items which have to be kept when installing the boiler stove.
Please put install also a floor protection sheet if you have to protect a flammable
floor.
If you want reduce the minimum distance you have to install insulation material after
getting permission from the chimney sweeper.
A)
Back wall 10 cm
B)
Side wall 10 cm
C)
Front of the doors 100 cm
D)
Floor protection sheet 40 cm
In any case it is necessary to maintain a distance of
5 cm to all sides, also to non-flammable material.
The metal sheets has to be removable.
If combustion air will be taken from the living room,
maintain 5 cm of space between stoves backside
and the wall.
fig. 4.c.1
Eventuelle Holzbalken über dem Heizofen und dem
Rauchrohr müssen mit feuerfestem Material isoliert werden
(fig. 4.c.2)
E) flammable material and smoke pipe 50 cm
Attention: Remember to let enough space around the
boiler stove for maintenance works specially on the flue
ways, water connections and the sensor area.
fig. 4.c.2
Load capacity of the floor:
Make sure that the floor can resist the weight of the boiler stove Walltherm
®
Vajolet
(around 380 kg with water content) and add the weight of the immuring material if you
install the Walltherm
®
Vajolet Basic insert.
!
