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Rc in split unit system
NC-2009 EAc4:Enhanced refrigerant managementposted by ABDALAZIZ ZAQOUT on
I have a split units that their Rc is above 5 mentioned in the Reference Guide, but fortunately my average refrigerant atmospheric impact is lower than 100 (according to use efficient centrifugal c
Counting Entrances for Transit Served Locations
ND-v2009 SLLp1:Smart locationposted by Michael Smithing on
I understand that each entrance to non-residential buildings must be counted separately.
VAV minimum for Ds
EBOM-2009 IEQp1:Minimum indoor air quality performanceposted by George Kotsis on
Hello all, I am completing the 62mzcalc spreadsheet during heating mode. VAV box minimums are typically 30% for systems with reheat.
No new parking with LE and FE spaces
NC-2009 SSc4.3:Alternative transportation - low-emitting and fuel-efficient vehiclesposted by Denise Dauplaise on
Our project is on a campus, where there is an existing parking ramp nearby. There will be "no new parking" used on SSc4.4.
EAp2 Sample L4 Narrative
CS-2009 EAp2:Minimum energy performanceposted by Thomas Newbold on
Are there any sample narratives available on LEEDUser to satisfy Upload L-4? "Provide a detailed narrative describing the intended credit Files: approach, including energy efficiency measures that
How to Claim Credits for Natural Ventilation in Multifamily High
NC-2009 IEQc2:Increased ventilationposted by zhao yongqing on
What is the methodology for LEED projects to claim credits (if possible?) for natural ventilation in dwelling units?
charging columns
NC-2009 EAc1:Optimize energy performanceposted by Francesco Passerini on
In the courtyard of the building that I’m modelling two charging columns for electric vehicles are going to be installed. Shall I consider them as process energy?
Fossil fuel furnace
NC-2009 EAp2:Minimum energy performanceposted by Francesco Passerini on
According to system 3 of Table G3.1.1A I have to model a fossil fuel furnace for a baseline model. What efficiency shall I consider? "Warm air unit heater, gas-fired" in Table 6.8.1E, i.e. 80%?
Elegibility of Overwater Bungalow projects
NC-2009 MPR2:Must be a complete, permanent building or spaceposted by Luis Huertas on
The proposed project is located in an island and the intent is to locate bungalow cabins over water in piers (see: http://www.islands.com/gallery/top-19-overwater-bungalow-resorts) along with some
Baseline System Fan Power...
CS-2009 EAp2:Minimum energy performanceposted by Therese Malm on
...is calculated automatically by the energy simulation tool we use according to appendix G13.1.2.9.