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depiction:


AW24a_

Wall: exposed to outside air – not back-ventilated (BG1) – IBO benchmarks 2020
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0,166 W/mēK
A++
A+
A
B
C
D
E
F
G
OI-Class (BG1)²
A+
mass 59,9 kg/mē
PENRT 645 MJ/mē
GWP total -35,7 kg CO2/mē
AP 0,146 kg SO2/mē
no. type layer (from inside to outside) d
cm
λ
W/mK
R
mēK/W
ΔOI3
pts/mē
1 homogene Schichthomogene Schicht Brettsperrholz BBS (5-lagig) (binderholz Brettsperrholz BBS (Fichte)) 10,00 0,120 0,83 16
2 homogene Schichthomogene Schicht Expandiertes Polystyrol (Sto-Polystyrol-Hartschaumplatte PS15SE 040) 20,00 0,040 5,00 18
3 homogene Schichthomogene Schicht Putzfassade (Synthesa Pergit Reibputz Plus) 0,70 0,910 0,01 1
    Rsi / Rse = 0,130 / 0,040  
    R' / R'' (max. relative error: 0,0%) = 6,011 / 6,011  
    building element 30,70   6,011 35

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