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Distribution center, unconditioned space

NC-v4 EAp2: Minimum Energy Performance
posted by santiago sanchez on Oct 3, 2022, 5:42 pm

Good afternoon all,

We are working on a distribution center, most of the project is a merchandise warehouse with automatic systems for the movement of the merchandise, such as shuttle...

Last reply: Marcus Sheffer, Oct 7, 2022, 5:20 pm

Non-predominant condition on multifamily building

NC-v4 EAp2: Minimum Energy Performance
posted by Nicolas Martinez Ochoa on Oct 4, 2022, 4:05 pm

Hello everyone,

We have worked on several residential projects, but we want to bring back a question that has some contradicting (and confusing) answers trying to get an updated solid...

Last reply: Marcus Sheffer, Oct 7, 2022, 5:15 pm

Mixed-mode ventilation

NC-v4 EAp2: Minimum Energy Performance
posted by Nikos Tsitsikas on Sep 13, 2022, 9:41 am

Hi,

We are working on a project which should have mixed-mode systems for ventilation. What we would like to know is how we should be estimating the fresh air rates for the Baseline model?...

Last reply: Tyler Thumma, Oct 4, 2022, 7:57 pm

Selection of baseline system type for industrial object- Number of floors Vs area

NC-v4 EAp2: Minimum Energy Performance
posted by Anna Korinkova on Sep 23, 2022, 8:37 am

Hello everyone,

I would like to ask for your views on the selection of baseline system type for industrial objects. As a specific example, we have a production hall with 32,000m2, 11m tall...

Last reply: Anna Korinkova, Oct 4, 2022, 5:46 pm

DES modeling Path 2 or Path 3 under Campus Approach

NC-v4 EAp2: Minimum Energy Performance
posted by Anna Korinkova on Sep 22, 2022, 9:51 am

Hello everyone, 

we are setting energy modeling strategy for a major industrial plant with an on-site...

Last reply: Anna Korinkova, Sep 22, 2022, 2:17 pm

Hot Gas Reheat

NC-v4 EAp2: Minimum Energy Performance
posted by Nicolas Martinez Ochoa on Sep 19, 2022, 6:49 pm

Hello everyone,

We are working on a project with dehumidification, which has a hot gas reheat to decrease the heating load after the cooling stage. 

Can I claim savings because of...

Last reply: Cory Duggin, Sep 19, 2022, 7:16 pm

Hotel guestroom lighting power modeling

NC-v4 EAp2: Minimum Energy Performance
posted by Camilo Velez on Sep 13, 2022, 3:17 pm

Good afternoon all,

We are in the process of modeling an hotel type building, and we are reviewing if we can claim savings due to reductions in lighting power in the guest rooms or if we...

Last reply: Camilo Velez, Sep 15, 2022, 6:35 pm

Is it mandatory to fill v4_Minimum Energy Performance Calculator_v05 sheet?

NC-v4 EAp2: Minimum Energy Performance
posted by SAMY Chamy on Oct 12, 2017, 6:41 am

Dear All:-

It is very difficult to fill this sheet (v4_Minimum Energy Performance Calculator_v05 ) additionlly we  are providing revised section 1.4 table and energy modeling...

Last reply: Ehab Foda, Sep 13, 2022, 10:22 am

eQUEST DOE2.3 for LEED V4 EAp2 and EAc1

NC-v4 EAp2: Minimum Energy Performance
posted by Vipul Babriya on Aug 29, 2022, 2:43 pm

Hello Everyone,

We are working on couple of LEED New Construciton projects with all elctric commercial buildings that will be designed with VRFs heating, cooling and ventilation...

Last reply: Marcus Sheffer, Aug 30, 2022, 12:55 pm

Window Contacts and ASHRAE90.1 / Innovation Credits?

NC-v4 EAp2: Minimum Energy Performance
posted by Allison Wilson on Aug 16, 2022, 2:56 pm

Hi there,

An engineer reached out to me about contact switches documented on operable windows that are empowered to shut down the associated FCU in dormitory bedrooms when the window is...

Last reply: Marcus Sheffer, Aug 24, 2022, 7:47 pm