[Equest-users] Appendix G saving calculation

cic at jci.com cic at jci.com
Mon Apr 26 05:00:29 PDT 2010


Hello,

The baseline building shows the following consumption distribution. 

HVAC - 40%
Lighting - 10%
Misc Equipment - 50% (includes Office equipments, Lifts/Escalator, Misc 
equipments, Water/sewage/fire system loads)

The overall savings of proposed model is much less than 10% savings,even 
if  the proposed model saves 20% in HVAC ,  20% in Lightings & nothing in 
MISC loads.
Whereas EAC1 require 12% savings for core and shell bldg to achieve 
minimum 3 points. 

My question is

What needs to be done to get the EA credit other than HVAC and lightings? 
Is it possible to reduce the MISC Equipments loads (ie process) & use it 
for saving calculation?. How we can reflect that in eQuest.(as 90.1 says 
both baseline and proposed models should have same loads).

or any ideas to maximise the EA Credit points.

Thanks for your contribution.

Regards,
Kathiresan
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