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This brings up another interesting question. If heat recovery does
not operate in one of the modes of the baseline design simulation,
is it assumed that you <u>do not</u> get the additional fan power
credit for that particular mode (i.e. baseline has a bypass around
the ERV if there is no energy recovery occurring). <br>
<br>
-David<br>
<br>
<div class="moz-cite-prefix">On 7/18/2012 1:23 PM, Jeremy
McClanathan wrote:<br>
</div>
<blockquote
cite="mid:C066A738E8E11C4B8115F8D3E5F5FE0678AF239724@eldorado.cdiengineers.com"
type="cite">
<pre wrap="">Yes, but it doesn't need to operate in cooling mode.
Jeremy
___________________________________________
Jeremy McClanathan, P.E., BEMP, HFDP, LEEDŽ AP BD+C
19203 36th Avenue W, Suite 200, Lynnwood, WA 98036
P 425-672-1071 | F 425-778-8769
??Please consider the environment before printing this email.
-----Original Message-----
From: Ömer Moltay [<a class="moz-txt-link-freetext" href="mailto:omoltay@mimtarch.com">mailto:omoltay@mimtarch.com</a>]
Sent: Wednesday, July 18, 2012 12:13 PM
To: eQUEST Users List
Subject: [Equest-users] Baseline Exhaust Air Energy Recovery Requirement
Dear All,
For Appendix G modeling, under G3.1.2.10, there are two exceptions to the requirements for heat recovery:
d. Heating systems in climate zones 1 through 3.
e. Cooling systems in climate zones 3c, 4c, 5b, 5c, 6b, 7 and 8.
Suppose that the baseline systems is VAV with reheat in climate zone 4C.
In this case, the cooling system shall be exempt. However, the same system is used for heating and does not comply with (d) above due to the climate zone. Should one model the baseline case with heat recovery?
Thanks,
Omer Moltay
Mimta
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