[Equest-users] Pump kW/gpm

Howe, Timothy Timothy.Howe at stantec.com
Mon Nov 29 06:09:12 PST 2010


Enter the following:

Chilled Water:
Head: 75
Motor eff: 1
Mech eff: .65

Hot Water:
Head: 60
Mech eff: 1
Motor eff: .60

Condenser Water:
Head: 60
Mech eff: 1
Motor eff: .60

Leave everything else blank to autosize.

Source: ASHRAE 90.1-2007 Section 11 Page 72


Timothy Howe, MS, LEED® AP
Mechanical Engineer
Stantec
61 Commercial Street
Rochester NY 14614
Ph:   (585) 413-5347
Fx:   (585) 272-1814
Cell: (585) 330-8681
stantec.com<http://www.stantec.com>

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From: equest-users-bounces at lists.onebuilding.org [mailto:equest-users-bounces at lists.onebuilding.org] On Behalf Of Omar Katanani
Sent: Monday, November 29, 2010 6:24 AM
To: equest-users at lists.onebuilding.org
Subject: [Equest-users] Pump kW/gpm

Dear all,

Can someone tell me where I can enter the pump kW/gpm in eQUEST?

I can see 2 input boxes: 1 for kW and 1 for gpm. If I need to enter 22W/gpm for my baseline chilled water loop pump, how can I do this if I do not have numbers for the wattage and flow?

Thanks!
Omar
___________________________
Omar Katanani
Sustainable Design Engineer
Email: omar at ecoconsulting.net<mailto:omar at ecoconsulting.net>

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Beirut, Lebanon
Tel:          +961 (0) 1 971 266
Mobile:    +961 (0) 3 045 045

EcoConsulting (UK) Ltd
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London, SE1 1HF
Tel:  +44 (0) 207 939 0989
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