I am trying to model a Reed House the problem is that the
house has no real windows (with frames and glazing) it has
only openings for natural lighting and ventilation (see
attached photos). The Building is basically not 100%
closed.
The question is whether to define these openings as
windows, if yes how to define the windows' properties and
if not how to calculate the ventilation and solar gains.

thanks a lot

Best Regards/ Mit bestem Gru?

Saif Rashid- Room 212
Paul-Ehrlich-Stra?e- Building 29
67663 Kaiserslautern
Germany
Tel. +49 (0) 631/ 205-5467