IES-VE User Forum

We've just "upgraded" to IES VE 2015 and tried to lodge an EPC and found out that the new 2015 version of IES is not accredited for lodging EPCs!

Furthermore, we cannot open the model in IES VE 2014.

Does anyone know when the EPC approval/accreditation process will be complete for IES VE 2015?

Does Apachecalc calculate heating loads in accordance with BS EN 12831?

I'm being asked this by client, I believe it relates to the building owners ability to claim RHIs for a ground source heat pump.

I've had a skim through BS EN 12831, it looks to be a steady state method similar to CIBSE peak ...

Has this interface been created yet?

Hi,

I'm running IES VE 2012 (6.4.0.10)

I have been trying to add some constructions to the construction database. I've done this countless times on previous projects without any issue.

My approach is to copy and paste an existing construction and then edit it. The problem is, I did this for a ...

Hi,

Can someone please confirm the NCM daylight zoning requirements?

The NCM FAQ (link below) suggests that although spaces must be zoned according to daylight, this can be done automatically by SBEM and so the user doesn't need to enter these additional virtual partitions (ie 6m from the wall). I ...