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Calculator- Summary Page missing two units

NC-v4 EQp1: Minimum indoor air quality performance
posted by Cynthia Kaplan on Jul 21, 2022, 3:44 pm

We are having an issue with our minimum...

Last reply: Cynthia Kaplan, Jul 21, 2022, 5:16 pm

Automated Warehouse- Fresh Air Requirements

NC-v4 EQp1: Minimum indoor air quality performance
posted by Hashir Usman on Jun 9, 2022, 10:31 am

Hello everyone!

I would like to ask if anyone has some experience or can advise me regarding the fresh air requirements in case of an Automated Warehouse with no occupancy. My project is...

Open fireplaces

NC-v4 EQp1: Minimum indoor air quality performance
posted by Cristina Florit on Jan 24, 2020, 8:43 am

I am working in a hotel project where open fireplaces are being considered.

As all fireplaces in residential projects must have solid glass enclosures, I am wondering if this requirement...

Last reply: Panagiotis Paliouras, May 26, 2022, 10:42 am

Ventilation strategy in a warehouse project

NC-v4 EQp1: Minimum indoor air quality performance
posted by Santiago Avila on Apr 22, 2022, 3:59 pm

Hi all,

We are working on a warehouse project which is implementing a strategy for supplying the outdoor air by using a roof exhaust unit and forcing the supply of OA through the intake...

Last reply: Santiago Avila, May 17, 2022, 12:45 pm

Airflow monitoring in VAV systems

NC-v4 EQp1: Minimum indoor air quality performance
posted by Paula Rantanen on Apr 11, 2017, 3:35 am

Indirect measurements such as temperature or current transducers are not allowed for...

Last reply: Christoph Keck, May 13, 2022, 5:35 am

ventilation in unheated and uncooled spaces

NC-v4 EQp1: Minimum indoor air quality performance
posted by Francesco Passerini on Apr 21, 2022, 7:22 am

I have doubts relative to the correct intepretation of ASHRAE 62.1 for unheated and uncooled spaces.

The text of ASHRAE is:

6.4 Natural Ventilation Procedure.

Natural...

Natural ventilation: what output from CFD model we need to show LEED for compliances?

NC-v4 EQp1: Minimum indoor air quality performance
posted by Michael on Apr 20, 2022, 12:22 am

Hi LEED experts, my project is a warehouse, they use natural ventilation through a double side louver. However, the distance between louvers is > 5 times of Ceiling height, which doesn't...

Summary page shows an error

NC-v4 EQp1: Minimum indoor air quality performance
posted by Madhura Dhayagude on Mar 21, 2022, 4:54 pm

Hello team, 

Does anyone know how to fix the LEED calculators to show all systems on the summary page? I am getting an error  where it does not show single zone and multiple systems...

Last reply: Afogreen Build, Mar 27, 2022, 11:10 pm

Radon Requirements for LEED v4- Residential/Dwelling Units

NC-v4 EQp1: Minimum indoor air quality performance
posted by Chris Wilson on Feb 28, 2022, 3:43 pm

We are working on a five-story student dormitory including a partial basement area in EPA Radon Zone 1.  Are we required to follow the guidance for 'residential only' projects in high-risk areas...

Constant volume AHUs- Monitoring requirements AHU status On/Off

NC-v4 EQp1: Minimum indoor air quality performance
posted by Alessandro Zuanon on Feb 23, 2022, 10:24 am

Dear all,

i'm in the case of constant volume AHUs, the operating logic is ON/OFF. Regarding monitoring requirements for...

Last reply: Alessandro Zuanon, Feb 28, 2022, 3:25 am