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Hotel- Baseline HVAC Types

NC-2009 EAp2: Minimum Energy Performance
posted by Michael Hammond on Oct 25, 2018, 12:20 pm

I am modelling a hotel project. After assigning the residential zones (bedrooms + access corridors) to System 1 – PTAC, there is approx. 6,700 ft2 of conditioned floor area remaining which...

Last reply: Michael Hammond, Oct 31, 2018, 1:27 pm

Energy cost for Baseline and proposed case CHP system

NC-2009 EAp2: Minimum Energy Performance
posted by SAMY Chamy on Sep 26, 2018, 3:09 am

Dear All

Our project uses a...

Last reply: David Eldridge, Sep 28, 2018, 12:50 pm

Humidification Plant load

NC-2009 EAp2: Minimum Energy Performance
posted by SAMY Chamy on Sep 26, 2018, 2:59 am

Dear All:-

We have large manufacturing facility with Humidification plant & Chiller

The Electrical load of this Humidification plant is about 3000 kW (supply, return fan, Water...

Last reply: Marcus Sheffer, Sep 26, 2018, 9:34 am

Appendix G system type for addition

NC-2009 EAp2: Minimum Energy Performance
posted by Hilary Giffen on Sep 8, 2016, 4:55 pm

I have an addition to a manufacturing plant. The addition has its own HVAC system so the LEED boundary encompasses just the addition. The addition is 56,000 SF and the whole plant is somewhere...

Last reply: Marcus Sheffer, Sep 7, 2018, 12:09 pm

Template v2009 EAp2 filling doubts

NC-2009 EAp2: Minimum Energy Performance
posted by Luis Andrade on Nov 7, 2017, 6:27 am

Hello, 

The HVAC system I'm modelling has two heat-pumps with a water side energy recovery device, so that it is possible to heat and cool (or dehumidify) the spaces simultaneously and...

Last reply: Marcus Sheffer, Sep 7, 2018, 10:49 am

Exceptional calculation in newer credit templates for v3 (2009)

NC-2009 EAp2: Minimum Energy Performance
posted by Jill Kurtz on Aug 28, 2018, 11:28 am

The exceptional calculations used to be entered into the LEED template but with the streamlined templates, the tables are no longer included in the form. Where do we document exceptional...

EAp2 for a Lab Building

NC-2009 EAp2: Minimum Energy Performance
posted by Roxanne Button on Aug 19, 2018, 9:28 pm

I have been brought into this project as the LEED consultant at a very late stage (about to start construction).  

This is the third phase of a large college science facility.  This is an...

Last reply: Roxanne Button, Aug 21, 2018, 9:52 am

Minimum Efficiency Requirements for combined split type unit

NC-2009 EAp2: Minimum Energy Performance
posted by sompoche sirichote on Aug 14, 2018, 11:40 pm

Hi LEED Expert,

We are working on a factory project. Most condition area shall be cooled by central chiller plant. But in some conditioned area we decide to use 2 x 140,000...

Last reply: Marcus Sheffer, Aug 15, 2018, 10:26 am

More Stringent Energy Codes

NC-2009 EAp2: Minimum Energy Performance
posted by Jason Cocek on Aug 10, 2018, 1:55 pm

in or register to post comments Jason Cocek LEEDuser Premium Member August 10, 2018- 4:15 pm I realize now I should have posted this in the CI EAp2 forum. I was thinking of the mandatory provisions...

Last reply: Marcus Sheffer, Aug 13, 2018, 10:57 am

Energy cost- Offset

NC-2009 EAp2: Minimum Energy Performance
posted by Manikandan S on Aug 10, 2018, 8:49 am

Dear All

We are working in a project where the ...

Last reply: David Eldridge, Aug 10, 2018, 12:34 pm