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Forum discussion

CS-2009 EAp2:Minimum Energy Performance

Table 1.4

Hi Eveybody, I have sent my first energy modeling, and a few commens came back, One of them referred to VAV fan powered terminals, and I copy textually the comment: "Insufficient informatin is provided in Supplemental Table 1.4 regarding VAV fan powered terminals. For both the Baseline and the Proposed Case, indicate in Table 1.4 the fan power per cfm for the parallel fan-powered boxes, the peak air flow as a percentaje o design flow, and the minimum volume setpoints as a percentaje of peak design flow, and verify ... ", The question is, were in Table 1.4 this data is asked for???, I have inserted the corresponding System 8 in the Baseline equipment cell, but no data for corresponding VAV boxes is asked for anyware I can see, Thank you, Paula

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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up

Fri, 06/07/2013 - 16:23

Table 1.4 (the older one, not the new one) was never intended to "request" all of the summary information needed for a model in all cases. It should be modified to reflect the major modeling inputs for your specific project. Its purpose is to provide a summary of those major modeling inputs. In this specific case Table 1.4.2 does have a line for Zone Terminal Boxes Fan Power. This is where the requested information should be entered.

Fri, 06/07/2013 - 16:40

Thank you Marcus!!

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