The school project I am working on has a 100% outdoor air VAV system. The VAV box flow is controlled by CO2 sensors. I am not sure if this can be directly modeled in eQuest? In the past I have modeled this kind of system by specifying min-cfm-schedules in each zone and specifying a min-oa-fraction of 1 at the system. I have never tried using the CO2 DCV option.

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Christopher R. Jones, P.Eng.
Technical Specialist

WSP Canada Inc.
2300 Yonge Street, Suite 2300
Toronto, ON M4P 1E4 Canada
T +1 416-644-0252

www.wspgroup.ca

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