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depiction:

AW15b_

 Wall: exposed to outside air – not back-ventilated (BG1) – IBO benchmarks 2020
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0,140 W/m²K
A++
A+
A
B
C
D
E
F
G
OI-Class (BG1)²
A
mass 96,4 kg/m²
PENRT 956 MJ/m²
GWP total -59,0 kg CO2/m²
AP 0,243 kg SO2/m²
no. type layer (from inside to outside) d
cm		 λ
W/mK		 R
m²K/W		 ΔOI3
pts/m²
1 homogene Schichthomogene Schicht Rigips Feuerschutzplatte (Rigips Feuerschutzplatte) 1,25 0,250 0,05 2
2 inhomogene Schicht mit 2 Subschichteninhomogene Schicht mit 2 Subschichten inhomogeneous (parts vertical) 6,00      
    56,5 cm (75%) ISOVER KONTUR KP 1- 035 5,00 0,034 1,47 4
    56,5 cm (15%) Vertical air layer, heat flow up 6 < d <= 10 mm 1,00 0,071 0,14 0
    6 cm (10%) Timber (475 kg/m³ - e.g. spruce/fir) - rough, air-dried 6,00 0,120 0,50 0
3 homogene Schichthomogene Schicht Brettsperrholz BBS (3-lagig) (binderholz Brettsperrholz BBS (Fichte)) 9,00 0,120 0,75 14
4 homogene Schichthomogene Schicht Holzfaserdämmplatte (Wood fibre WF-WD (130 kg/m³)) 22,00 0,046 4,78 24
5 homogene Schichthomogene Schicht Putzfassade (Stolit MP) 0,70 0,700 0,01 11
    Rsi / Rse = 0,130 / 0,040  
    R' / R'' (max. relative error: 1,2%) = 7,251 / 7,078  
    building element 38,95   7,164 54
¹ U value (Heat transfer coefficient) calculated according to ÖNORM EN ISO 6946.
² For the OI class, the U-value of the component is taken into account in addition to the ecological key figures