[Equest-users] LEED IEQp1for dedicated outdoor air system with chilled beams

[Miller, Jessica]

Good afternoon,

I am filling out LEED templates and am working on IEQp1:  Minimum Indoor Air Quality performance.  It looks like the 62MZCalc spreadsheet should be used when you have induction units, but it also says that this should not be used when you have spaces that should follow ASHRAE 170.  I have a dedicated outdoor air system with chilled beams that serve exam and patient spaces that abide by ASHRAE 170.

Does anyone have any suggestions on which forms are best?  When I use the VRP chart in the template, I get a warning that this system would need over 100% OA intake.

Thank you!

Jessica K. Miller EIT, LEED (r) AP BD+C
Associate, HVAC Engineering
617.502.3616

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