IES-VE User Forum

Can anyone please offer any guidance as I am new to ApacheHVAC and have taken over the work of a previous colleague.

There are fans within the system with fuel types set up as 'misc A','B','C' and so on... Can anyone tell me where these fuel types inputted/set up? I can review the figures through ...

HI,

i have a model set up with AUX vent and space heating using apache.
i have the aux vent supplied to the room at 18 degrees.
i have the load but the system i have has heat recovery at around 70% and the boilers load doesn't include for this. Can anyone explain how i can do this.
i have apache ...

Hi.

I have a number of rooms with cooling and AUX vent with a chillers load.

when i divide this chillers load i get a kW/m2

But when looking at room level for all room the breakdown of the internal gains etc do not add up to the chillers load. Its around 3 times short.

can anyone explain why ...

Hi,

Can anyone tell me how to find a surface in the model, that is shown on the BRUKL document.

i.e. where the maximum U value ocucurs

thanks

Hi,

Has anyone else experienced the BRUKL document not matching the U values and lighting systems inserted within a IES 2013 SBEM model.

We did have this issue approx. 12 months ago with the floor U value and was informed by IES that it was a bug in the software, not ideal when issuing to building ...