Natural Ventilation not following my inputs on DesignBuilder [closed]
hello folks, I have problems in simulating my project on DesignBuilder as it doesn't calculate the nat. vent. the way I want. I scheduled in the HVAC tab in this way:
Basically it's all about opening windows just in those few hours during the cleaning procedures of the rooms, I didnt add any mechanical ventilation or infiltration, but somehow the model gives me this results:
it overestimates a lot my results, considering also that the vac plant is a heated floor so not an air system. Can you help a noob like me?
Apparently the software doesn't automatically translate the schedules from block level to zone levels, I had to manually insert the schedule for each zone in order to make it work.
@Andy Tindale@Dave@Tokarzewski FYI - DesignBuilder user claims they had to assign a natural ventilation schedule to each zone since assigning it at the block level didn't work.
@Aaron Boranian, thanks for letting us know.
@Nico001 could you send us the problematic model to https://support.designbuilder.co.uk/s... ?