WANDERS Kanda 70 Mode D'emploi Et Instructions D'installation page 29

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:
In less favourable circumstances:
In unfavourable circumstances:
For temporary heating you may assume a reduction of 25% for the volume to be heated if the interval is more
than 8 hours.
Table for thickness of insulation cf thickness of the wall
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 gives the insulation thickness to be used for a given wall thickness to protect intergrated wall.
Calculate according to DIN 4701
135 m3
95 m3
Wall thickness Insulation
10 cm
X back side
X
X
X on the side
X under side
-
Convection
house
X
8 cm X
X
X
8 cm
X
6 cm -
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