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Extra insulation of the building envelope

Thermal insulation of building envelope (walls and floors) was realised with certified ecological highly insulating materials in order to obtain global U-values lower than standard insulation values of the Italian traditional building practice. Low energy windows with double layers glasses with low U-value were installed.

Insulating characteristics of the building envelope
Building element U-value
External wall 0,32 W/mē K
Floor on car parking 0,39 W/mē K
Ceiling under the roof 0,35 W/mē K
Double-pitched roof 0,35 W/mē K
Low Energy Windows 1,90 W/mē K
Conservatories (south faced) 1,88 W/mē K
 

Suppliers of technology:

Insulatation material: "SIRAP GEMA gema therm 60mm"

SIRAP GEMA INSULATION SYSTEMS S.p.A.
Via Industriale 1/3
I-25038 Verolanuova (BS)
www.sirapgema.com

External wall material: Micro-porosity bricks (ecological material) "LA CASA DI TERRA lateris-gasser"

La Casa di Terra
Via Ponte Romano, 228
I-11027 Saint Vincent (AO)
www.lacasaditerra.it


EGCN Secretariat  ●  C/O European Green Cities   Phone: +45 33 22 90 90   ●  e-mail: jf@greencities.eu

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