How to Model Evaporator Precooling of Air Cooled Chillers

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Dear All,

As part of an energy conservation opportunity evaluation, we need to
assess how much energy savings are possible through installing
evaporative pads for precooling of condenser air. Is it possible to
model the effect of condenser air temperature lowering on capacity /
efficiency of chiller directly in eQuest or is there a workaround for this?

Thank you in advance for all the replies,

?mer Moltay, LEED AP BD+C, ASHRAE BEMP, ASHRAE CPMP
Mimta EcoYapi, LEED Proven Provider
Hekimsuyu Cad. 559. Sk.
No:39 34255 Kucukkoy Istanbul Turkey
Tel: 90-212-617-2296
Fax: 90-212-617-2297
Mobile: 90-533-957-1394
www.eco-yapi.com
www.buildingenergymodels.com

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Yes, there's an option for "evaporative precooled" condenser for DX cooling
systems.

[image: image.png]

*Erik Kolderup, PE, LEED AP*
erik at kolderupconsulting.com | 415.531.5198 | www.kolderupconsulting.com

On Fri, Nov 20, 2020 at 4:49 AM Omer Moltay via Equest-users <

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