[Equest-users] ER Wheel in Baseline

[Darryl Kasun via Equest-users]

Hi Aru,

Yes you are correct - you have to create an exhaust air heat recovery with
at least 50% effectiveness in your baseline bldg.  Check out section
6.5.6.1 of ASHRAE 90.1 for further guidance.

Darryl Kasun, P. Eng,
Interior Engineering

On Mon, Nov 28, 2016 at 6:58 PM, Arunabha Sau via Equest-users <
equest-users at lists.onebuilding.org> wrote:

> Hello there,
>
>
> In a 5A climate zone, I am working with a Proposed model with a RTU
> (30,000 CFM, 100% OA) with exhaust air ER wheel in it. I am kinda sure that
> I've to create a ER wheel for the 90.1 Baseline (as per G3.1.2.10). Just
> want to make sure if I am correct?
>
> Help please. Thanks
>
>
> Best,
> Aru Sau
> *Architectural Sustainability | Energy Analyst*
> *analyzing the ROI of your sustainable initiatives...
>                                           *
> *c: 678-467-7934 <678-467-7934>, **Ann Arbor, MI*
>
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