THERM+ 50 A-V

Aluminium construction, Aluminium covering- and pressure-strip. PE-foam insulator in the glazing rebate, 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: 13 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.