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.
Table for insulation material.
Please note! Only use products given in the grey-shaded part.
Insulation
Packed
no
Article
no
10
Mineral wool
01
11
Glass wool
02
12
Rock wool
03
13
Waste products
04
05
06
07
08
09
10
99
▲ Select the insulation material from this table. PLEASE NOTE: Group 99 is NOT ALLOWED.
24
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Calculate according to DIN 4701
90 m3 (60)
70 m3 (60)
Wall thickness
Thermal conduction
Form
no
Bands
01
Loose wool
Wool
02
Granule
Felt
Lamella mat
10
Stitched into
11
mats
Plates
Scales
Segments
20
Interwoven
21
Otherwise
99
- m3 (68)
- m3 (68)
Insulation
10 cm
back side
X
8 cm
X
X
on the side
X
8 cm
under side
X
6 cm
-
Maximum
appl. temp.
packed
no
ºC
Stitched mats
10
100
Stitched mats
12
120
Stitched mats
14
140
G. curve 2
16
160
Flakes
G. curve 1
Flakes
G. curve 2
72
720
Plates
74
740
G. curve 1
76
760
Plates
G. curve 2
Single
99
- m3 (75)
- m3 (75)
Convection
house
X
X
X
X
X
-
Density
no
Kg/m3
02
20
03
30
04
40
05
50
06
60
07
70
08
80
09
90
10
100
11
110
12
120
13
130
18
180
99