0171cw03 THERM+ 56 S-i: (Curtain wall system): FB1
THERM+ 56 S-i
| Certified since | April 20, 2010 |
| Climate zone | Cool, temperate |
| Type | Curtain wall system |
| Sub type | |
| Efficiency class | phA |
| Material | Steel / aluminium |
| UW | 0.80 W/(m2K) |
| Open type |
Description
Steel construction wit wedled system carrier. Aluminium covering- and pressure-strip. PE-foam insulator in the glazing rebate (0.038 W/(mK)). inside covered by reflecting Aluminium foil (ε = 0.05). Plastic glass-carier on stainless steel screws. The losses by the screws werde determined by measurement (ift), the losses caused by the glass carrier by 3D-simulation (PHI). Used Pane: 48 mm (6/16/4/16/6), intersection of the Glass: 12 mm. Used spacer: Swisspacer V. The glazing was calculated with a 3 mm secondary seal. As it is often the case that this is thicker, today the calculation is carried out with a 6 mm secondary seal. This leads to a higher glazing edge thermal bridge, which can also be estimated by way of the spacer certificates: www.passivhauskomponenten.org / glazing edge bonds. The higher rates of heat loss can be compensated for by using e. g. improved glazing.
| Name | Frame width | U-value | Ψ-value | Frsi-value |
|---|---|---|---|---|
| Mullion Fixed | 56 mm | 0.84 W/(m²K) | 0.037 W/(mK) | 0.810 |
| Transom fixed | 56 mm | 0.83 W/(m²K) | 0.036 W/(mK) | 0.810 |
| Bottom Fixed | 56 mm | 0.83 W/(m²K) | 0.036 W/(mK) | 0.810 |
| Top fixed | 56 mm | 0.83 W/(m²K) | 0.036 W/(mK) | 0.810 |
| Lateral fixed | 56 mm | 0.84 W/(m²K) | 0.037 W/(mK) | 0.810 |
