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Determining Baseline for Mixed Use

NC-2009 EAp2: Minimum Energy Performance
posted by Jason Biondi on Jan 15, 2013, 5:28 pm

Hi all, thanks for the forum.
The building is 8 stories, 3 flrs office, 3 floors parking, 1 retail, 1 resturaunt.
Is it accepabable to use the 5 story building baseline schedule if...

Last reply: Marcus Sheffer, Jan 15, 2013, 5:46 pm

"Push button" instead of "Occupancy sensor"

NC-2009 EAp2: Minimum Energy Performance
posted by Maya Karkour on Jan 14, 2013, 9:42 am

Dear All,

To benefit from a lighting power reduction, our project is proposing installing push-button switches in the communal stairs.
I know that in ASHRAE Appendix G, table G3.2...

Last reply: Marcus Sheffer, Jan 14, 2013, 7:16 pm

HAP boiler input data

NC-2009 EAp2: Minimum Energy Performance
posted by PAWAN DAHIWAL on Jan 11, 2013, 3:30 am

is estimated max load reported in HAP boiler input data for baseline case same to that of total heating capacity reported in Table 1.4 HVAC (water side) for baseline???.

In one of the...

Last reply: Anthony Hardman, Jan 11, 2013, 11:18 am

EAP2 and EA1 appeal

NC-2009 EAp2: Minimum Energy Performance
posted by Jatuwat Varodompun on Jan 9, 2013, 10:31 am

my EAP2 was awarded but EA1 was denied. I would like to appeal for 10 points of EA1. What should I do? Do i need to apeal for both credits or i just appeal for EAP2 not EA1 since the main...

Last reply: Marcus Sheffer, Jan 9, 2013, 7:11 pm

Mechanical Room part of gross square footage

NC-2009 EAp2: Minimum Energy Performance
posted by Saju Varghese on Jan 3, 2013, 9:34 am

How can a mechanical room that is semiopen with no AC but housing the chillers be part of the gross square footage of a project for the purpose of assigning baseline...

Last reply: Marcus Sheffer, Jan 3, 2013, 10:35 am

SEER of split AC unit

NC-2009 EAp2: Minimum Energy Performance
posted by Jatuwat Varodompun on Jan 3, 2013, 7:58 am

In Thailand, there is no SEER testing as indicated for a small air conditioners in table 6.8.1A of ASHRAE 90.1 standard. Only EER is normally required to be tested here. Thus, all the HVAC...

Last reply: Marcus Sheffer, Jan 3, 2013, 9:26 am

Proposed Vs Baseline

NC-2009 EAp2: Minimum Energy Performance
posted by PAWAN DAHIWAL on Jan 2, 2013, 7:13 am

My proposed case...

Last reply: Marcus Sheffer, Jan 2, 2013, 10:48 am

Table G3.1.1 exceptions b and c interaction

NC-2009 EAp2: Minimum Energy Performance
posted by Valentin Grimaud on Dec 23, 2012, 3:35 am

Dear all,

We have a facility with lots of process areas having pressurization and code-related minimum circulation rates. As a result, we say that all the process areas HVAC system...

Last reply: Marcus Sheffer, Dec 31, 2012, 12:03 pm

System type for Retail space

NC-2009 EAp2: Minimum Energy Performance
posted by Erika Duran on Dec 27, 2012, 3:58 pm

I'm modeling a residential building with water to air heat pumps in all apartments. There is a retail space in the building too, which doesn't have an HVAC system designed and only capped...

Last reply: Christopher Schaffner, Dec 27, 2012, 4:39 pm

NREL TP-55-46101 “Grocery Store 50% Energy Savings” document

NC-2009 EAp2: Minimum Energy Performance
posted by Anna Barton, LEED AP BD+C on Dec 27, 2012, 11:50 am

Does anyone know if the NREL...

Last reply: Marcus Sheffer, Dec 27, 2012, 12:58 pm