Hello,
we are a bit overwhelmed when it comes to choosing the exterior masonry.
Basically, the choice is between Poroton (better sound insulation, absorbs less moisture) or aerated concrete (better thermal insulation).
What do you think about these options? It’s for a two-family house with 220 sqm (2,370 sq ft).
1. Poroton T 14 24 cm (9.5 inches) + ETICS with 12 cm (5 inches) rigid foam board, thermal conductivity 0.035 W/(m·K)
2. Poroton 36.5 cm (14 inches) without insulation, T 10, U-value 0.25
3. 24 cm (9.5 inches) aerated concrete without insulation (not really an option, right?)
4. 30 cm (12 inches) aerated concrete + €7,500
5. 36.5 cm (14 inches) aerated concrete + €12,000
6.
What makes sense?
Of course, an ETICS is cheaper than a monolithic wall construction.
we are a bit overwhelmed when it comes to choosing the exterior masonry.
Basically, the choice is between Poroton (better sound insulation, absorbs less moisture) or aerated concrete (better thermal insulation).
What do you think about these options? It’s for a two-family house with 220 sqm (2,370 sq ft).
1. Poroton T 14 24 cm (9.5 inches) + ETICS with 12 cm (5 inches) rigid foam board, thermal conductivity 0.035 W/(m·K)
2. Poroton 36.5 cm (14 inches) without insulation, T 10, U-value 0.25
3. 24 cm (9.5 inches) aerated concrete without insulation (not really an option, right?)
4. 30 cm (12 inches) aerated concrete + €7,500
5. 36.5 cm (14 inches) aerated concrete + €12,000
6.
What makes sense?
Of course, an ETICS is cheaper than a monolithic wall construction.
fortuneflake schrieb:
The other option would be to "upgrade" the Town & Country wall for an additional charge, the wall from "Town & Country" ... ? ? ?
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