Hello,

I would like to replace the v4 credit with v4.1 equivalent and track the credit status via appropriate calculator. Could you tell me where can I find the right editable document?...

Greetings,

In the project we are modeling, there are rooms with natural ventilation, the airflow of which has been entered as ventilation air.

For the Baseline we’ve entered the...

Is there a requirement for using Perez Sky model to achieve Spatial daylight autonomy (...

Can we include the view of the sky via skylights in the warehouse for the purpose of this credit?

Hi all,

I'm working on a hotel project in a suburban area. The owner plans to build more parking spaces that the minimum required by local code and to lease out the extra number of parking...

Apologies if this seems super basic, but we have yet to have a LEEDv4 project reviewed and we would appreciate some peer input!

The LEED Reference Guide states, EPDs must, "conform to ISO...

Dear Everyone,
We model building under Core and Shell certification and the subject building is connected to District Hot Water System which is supplied by...

Dear All, 

According to v4.1 do heat pumps belong to Tier1 category? If the energy will be provided in equal rate from boilers and heat pumps than we shoud calculate 50% renewable? Or this...

Dear Everyone

I am trying to collect  all necessary devices to prepare performance testing. Can you recommend what device type do you use? Do you usually rent it or buy?  For now I have...

Hi!

We have a project with open office areas including workstations with 12 people (2 desks facing each other counting as one workstation). The HVAC system is zoned in areas containing in...