WANDERS KANDA Users Manual & Installation - page 29
29
GB
Protection of the wall
Walls made of combustable construction parts
Supporting walls in steel construction
Intergrated pieces against stove
Intergrated pieces in the wall behind
Other walls
Wall thickness < 10 cm
Wall thickness > 10 cm (e.g. a brickwork wall)
Table for thickness of insulation cf thickness of the wall
Wall thickness
10 cm
X
X
X
X
X
-
Insulation
back side
8 cm
on the side
8 cm
under side
6 cm
Convection
house
X
X
X
X
X
-
ŸTable gives the insulation thickness to be used for a given wall thickness to protect intergrated wall.
Target value for the volume of the space to be heated:
Not all spaces meet the present insulating values. According to DIN 18893, the following values can be taken for
the volume of the space to be heated:
If heating circumstances are favourable:
Calculate according to DIN 4701
In less favourable circumstances:
135 m3
In unfavourable circumstances:
95 m3
For temporary heating you may assume a reduction of 25% for the volume to be heated if the interval is more
than 8 hours.