Dear All,
I have a system 8 (VAV with PFP boxes) baseline and I had a reviewer's comment stating that: "The interior fan demand reported in Table EAp2-4 for the Baseline case exceeds the Baseline fan power allowance reported in the Supplemental Table 1.4".
Knowing that the values entered to Table EAp2-4 were enduse values generated by the simulation tool for all vent fans (including zones pfp), and Knowing that I tried changing Table 14 System from VAV with pfp to VAV with reheat to find that fan power allowance didn't decrease; meaning that the table isn't counting for the zones' PFP powers;
Should I supply a narrative explaining that the PFP fan powers did cause this increase, or there is a certain check that I'am missing?
Marcus Sheffer
LEED Fellow7group / Energy Opportunities
LEEDuser Expert
5909 thumbs up
December 11, 2014 - 9:46 am
I provided a response to this issue in the previous discussion where you also posted the same question.
http://www.leeduser.com/credit/NC-2009/EAp2?page=3#comment-55098
Omar Elrawy
Green Building Consultant | ResearcherGreenA Consultants
56 thumbs up
December 11, 2014 - 10:52 am
Thanks