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How to achieve minimum savings in energy consumption in a naturally ventilated project with high miscellaneous loads?

NC-v4 EAp2:Minimum energy performance
posted by  Carol Muñoz  on 

We are currently working on a naturally ventilated project located in Lima, Peru and we are having problems achieving the minimum 5% saving in energy consumption for the energy prerequisite.

2
Sustainability Enabler
Eskew+Dumez+Ripple
LEEDuser Basic Member
20 thumbs up
Tue Jul 28, 2020, 5:05 pm
1
Fri Jul 10, 2020, 1:18 pm

MInisplit Units

NC-v4 EQp1:Minimum indoor air quality performance
posted by  Paula Hernandez  on 

Hi, I would like to know if minisplit (non-ducted) units have to comply with Standard 62.1-2010, Section  5.8, "...p0articulate filters or air cleaners with a minimum efficiency reporting valu

4
Sat Jun 27, 2020, 5:51 am

Occupancy before building is finished

NC-2009 PIf4:Schedule and Overview Documents
posted by  Victoria Rios Esteve  on 

Hi everyone! Im pretty sure this question is not rightly set in this category, but here we go...

1
Fri Jul 3, 2020, 1:29 pm

Requerimiento horario

Retail-NC-v4 SSc6:Light pollution reduction
posted by  Jorge Adalberto Bernal Segovia  on 

Existe algún requerimiento horario para el apagado y encendido de luces exteriores?

4
Sr. Electrical Engineer
Integrated Design Solutions
LEEDuser Expert
516 thumbs up
Fri Jun 19, 2020, 1:53 pm

Energy Simulation: naturally ventilated and conditionated (No HVAC)

NC-v4 EAp2:Minimum energy performance
posted by  Carol Muñoz  on 

We are pursuing LEED V4 NC Certification for a building that is part of a University Campus.

4
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4461 thumbs up
Tue Jun 9, 2020, 8:13 pm

Runoff volume managed for more than leed boundary

NC-v4 SSc4:Rainwater management
posted by  Sofia Barahona  on 

We have a current project, which is the 3rd stage of a data center complex. The fist two stages are already finish and started functioning some time ago.

0

Economizer for VRF and other systems as per ASHRAE 90.1-2010 requirement

NC-v4 EAc2:Optimize energy performance
posted by  Micaela Smulevich  on 

when working With Roof Tops machines and commercial split system or water chiller with air handling units I consider the economizer is required as per ASHRAE section 6.5.1, is this correct?&nb

1
Thu May 14, 2020, 4:49 pm