[Equest-users] Warning in HVAC system
mayank.23aug at gmail.com
Wed Dec 19 21:29:21 PST 2012
I have modeled DOAS unit with chilled water circuit. I have used DOAS
modelling suggested by Energy-Models only change I have made in system type
: Energy Model suggest PVVT system but here chilled water provide cooling
to OA so I have model as VAV system. This DOAS unit is attached with
various VAV units to supply OA through specifying DOAS unit as OA system.
The warning is :
TFAU defined as an OA-FROM-SYSTEM
has OA flow requirement of 11971. CFM
But its calculated/specified SUPPLY-FLOW is only 10. CFM
Its SUPPLY-CFM has been reset to meet requirement, however it
strongly recommended you re-run with this SUPPLY-FLOW
Please help me out.
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