IES-VE User Forum

Hello,

Thanks for your reply! I think I did not ask clearly. I understand what you said that if I want to use one AHU for several zones, just put the AHU and components outside the multiplex and the space and controller in the multiplex.

But if you check the Prototype DOAS and Water-Loop Heat ...

Hello,

I am now modeling a large commercial building which includes a big number of zones. Basically, i proposed to use Water loop heat pump, there are several big heat pumps each floor and each heat pump will cover several zones. I used the prototype of the DOAS-WLHP and did the the multiplex ...

Hello,

I have run the simulation with apacheHVAC and found that results shown on the Heating&Cooling report is not correct and not consist with the detail energy variables data.

In my heating and cooling report, the cooling energy is 0, but when I check the cooling energy used in the system, it ...

Hello,

I am modeling a commercial building, which has lots of thermal zones. I know how to establish the HVAC network, but there is one thing that confuses me regarding autosizing. There is tutorial online showing that he autosizing is following the steps like set system schedules, set system ...

Hello,

I have built a model with one ground floor and a basement. The ground floor is larger than the basement, therefore it has two parts. One part is adjacent to the basement and another part is in contact with the ground.

However, every time i check the floor area of the ground floor, it only ...

Hey, all

if it is possible to use ies to do life cycle assessment? It is more about environment impact, not life cycle cost analysis. If yes, which tool should i use? Thank you!

Hey,

I am now working on a grocery retrofit. Now I am trying to simulate the refrigeration heat recovery which I have no idea how to do. Could you give me some suggestions? Thank you!