U value

[Claire]

Is it possible to calculate the u-value of the insulation or of the entire wall after a period of time?
Thanks

[Thomas]

After a calculation with WUFI Pro, click on the "Thermal Transmission" icon in WUFI's icon bar. This will launch a post-processor which computes the U-values for the whole assembly.

For individual layers, you can export either the water contents of these layers or the heat flows into and out of the layers and compute from these the respective U-values.

Regards,
Thomas