WUFI

Hello,

after my static simulation I checked the results because I'm comparing them with PHPP's; from the check I did on the cooling demand calculation, I can see a difference that I cannot explain:

- from the detailed output (I've attached a screenshot) I can see I have 441 kWh/a of sensible ...

Dear Sirs,

I have one question regarding WUFI's method. I understoond that the main equation of the dynamic simulation is an enthalpy balance, with two different components: the first is the Fourier equation plus the vapour's diffusion in the building's component (dependent on the water's ...

It's not an error: it means you are only doing the thermal calculation without moisture fluxes. In order to include them, you need to go under "case 1" and untick the option "Only thermal calculation". You will see the simulation will take much more time.

Hello,

working on my dynamic simulation I came up with the following output. I managed to fix the incident solar radiation (I think) by adding an hourly external file, for each window. But I don't understand the exchanges with opaque elements: they seem to grow in summer, though I would say the ...

Hello,

I'm now working with WUFI Passive v2.5.4, trying to finish the dynamic simulation.

I need to simulate the shading from some overhangs (the red ones in the picture); some of them are "brise soleil" panel, that will probably be covered by hedera or any other climbing plant (in the picture ...