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backup energy source
NC-2009 EAp2:Minimum Energy Performanceposted by Francesco Passerini on
Hello. I’m dealing with the calculation method for the credits relative to EA section. I don’t understand the meaning of the following sentence of paragraph G2.4 of ANSI/ASHRAE/IESNA STANDARD
SEER of split AC unit
NC-2009 EAp2:Minimum Energy Performanceposted by Jatuwat Varodompun on
In Thailand, there is no SEER testing as indicated for a small air conditioners in table 6.8.1A of ASHRAE 90.1 standard. Only EER is normally required to be tested here.
Table EAp2-5
NC-2009 EAp2:Minimum Energy Performanceposted by Isabel Santos on
Dear all, I am having one difficulty in filling the form of EAp2.
Exterior Lighting not yet designed
NC-2009 EAp2:Minimum Energy Performanceposted by Maya Karkour on
Dear All, I am modeling a project which still has no exterior lighting design (the owner will decide on this when the building is almost complete). In the preliminary design review, I put the val
metal wall louvers
NC-2009 EAp2:Minimum Energy Performanceposted by Francesco Passerini on
In the building that I’m modeling there are metal wall louvers. Some of them are connected to ductwork (for ventilation), some of them ventilate directly technical rooms.
ASHRAE Mandatory Provisions for Power
NC-2009 EAp2:Minimum Energy Performanceposted by Carolina Vergnano on
I'm working on LEED for a stadium, and we have a bit of trouble interpreting requirements of ASHRAE 90.1 -2007 section 8. The project will have a tranformer that will filter the high voltage.
Modeling semi heated space with mechanical ventilation
NC-2009 EAp2:Minimum Energy Performanceposted by Ashwin Kumar on
We are working on the energy modeling for Industrial Manufacturing facility in which some places can be classified as “Semi heated spaces” as per ASHRAE 90.1 2007 definition.
Baseline Fan Power: Systems 6 and 8 ASHRAE 90.1-2007 Appendix G
NC-2009 EAp2:Minimum Energy Performanceposted by TOMAS URIBE on
If our Baseline building design HVAC system is ASHRAE’s #6 or #8 (according to TABLE G3.1.1B).