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Energy Model- Proposed Building Heating Loads in Hawaii

NC-v4 EAc2: Optimize Energy Performance
posted by Sachin Shah on Nov 16, 2018, 5:54 pm

Aloha-

We are currently modeling a building in Trace 700, located on Oahu, Hawaii.  The proposed building consists of a water-cooled chilled water system with hot water reheat in select...

Last reply: Anurag Ghosh, Feb 2, 2025, 9:01 pm

Medical space types not listed in the Minimum IAQ Performance Calculator

Healthcare-v4 EQp1: Minimum indoor air quality performance
posted by Edgar Arevalo on Oct 18, 2024, 3:16 pm

I am currently working on a LEED v4 Healthcare project, and the Minimum...

Last reply: BuyAED India, Jan 31, 2025, 5:01 am

Does a Data Hall should be modeled with an Air Economizer in Baseline

NC-v4 EAp2: Minimum Energy Performance
posted by Rajat Wadhwa on Jan 30, 2025, 3:33 pm

Hi, 

I am working on a Data Center Project in Chicago and the...

Last reply: Shashank Singh, Jan 31, 2025, 1:17 am

Project Occupancy when we are only complying with Indoor Water Use Reduction prerequisite under prescriptive path?

CI-v4 WEp1: Indoor water use reduction
posted by Edgar Arevalo on Oct 25, 2024, 3:17 pm

So we have an interior fit out project where we can only comply with the Indoor Water Use Reduction prerequisite and not the credit.  Since we are only complying with the prerequisite via...

Last reply: emily reese moody, Jan 30, 2025, 10:20 pm

Pilot Credit MRpc131: Circular Products

NC-v4 INc1: Innovation
posted by Amber Morris on Jan 6, 2021, 11:39 am

Hello all,

Our project team is currently pursuing this credit and was able to achieve it through door hardware manufacturers such as Sargent, McKinney, Norton, Pemko and CECO since they...

Last reply: Amy Danner, Jan 30, 2025, 5:06 pm

Soil Testing

NC-v4.1 SSc2: Protect or Restore Habitat
posted by Max Krueger on Apr 24, 2019, 1:26 pm

On page 49 of the LEEDv4.1 guide it states that soil testing is only needed on imported soils. Under Step-by-Step guidance, it states "Soil tests are only required for imported soils". Then on...

Last reply: Ralph Bicknese, Jan 24, 2025, 11:23 am

Pilot Comprehensive Composting sspc 129

CI-v4 INc1: Innovation
posted by Laurie Johnson on Aug 2, 2022, 8:15 pm

I am working on the the above Pilot credit using Option 1 Regular Compost Collection and Offste Processing.   The client has chosen to work with the company CompostNow as there is no composting...

Last reply: Juan Carlos Valenzuela , Jan 23, 2025, 11:11 am

exemplary performance

CI-v4.1 LTc2: Surrounding density and diverse uses
posted by Lisa Logan on Jan 16, 2025, 1:00 pm

Is exemplary performance available for Option 3 walkscore?

Last reply: Deborah Lucking, Jan 16, 2025, 1:10 pm

STC requirement for a Retail area next to a hallway in a medical building

NC-v4 EQc9: Acoustic performance
posted by Todd Bundren on Dec 18, 2024, 4:04 pm

We are working on a new medical buidling (cancer center) and there is a gift shop off a large corridor close to the main entry. The owner wants the wall between the gift shop and the large...

Last reply: Catalina Garcia, Jan 13, 2025, 10:24 pm

Modeling Electric Unit Heater

NC-2009 EAp2: Minimum Energy Performance
posted by Nishank Shah on May 10, 2018, 9:07 pm

I have to model electric unit heaters in HAP for spaces like Stairs, Trash rooms, Vestibules etc. The issue is that the Stairs are already served by heat pumps and electric unit heaters will turn...

Last reply: Khaled Fouda, Jan 13, 2025, 11:33 am