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Exhaust and Outdoor AirNC-2009 EAc1: Optimize Energy Performanceposted by Ramana Koti on Nov 25, 2013, 3:45 pm
Dear All, We're working on the certification of a restaurant where the kitchen has an outdoor air (OA) rate of 2350 CFM, supply air at 8000 CFM, and an exhaust rate of 3675 CFM. eQUEST... Last reply: Marcus Sheffer, Dec 3, 2013, 10:35 am |
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Existing Building vs. New ConstructionNC-2009 EAc1: Optimize Energy Performanceposted by Jenelle Shapiro on Nov 11, 2013, 7:54 pm
I am working on a project in Tokyo, Japan. They are considering saving part of the exitsing building... Last reply: Marcus Sheffer, Nov 13, 2013, 9:41 am |
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Thermal zone modelingNC-2009 EAc1: Optimize Energy Performanceposted by Jatuwat Varodompun on Oct 8, 2013, 12:35 pm
I have a building with two conditioned zones. One is dining and another is kitchen. Both zones has no wall and air can flow through each zone freely. Can I model both zones as one zone in the... Last reply: Marcus Sheffer, Nov 12, 2013, 2:08 pm |
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100% OA System vs baseline systemsNC-2009 EAc1: Optimize Energy Performanceposted by William Holub on Oct 2, 2013, 12:42 pm
I'm working on a model for a system designed for a small classroom building and have concerns on the proper baseline and proposed system ventilation rates. Thanks in advance for any advice or... Last reply: Marcus Sheffer, Nov 8, 2013, 4:13 pm |
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LEED NC energy model for spaces occupied by other tenantsNC-2009 EAc1: Optimize Energy Performanceposted by Cory Ferguson on Nov 7, 2013, 5:23 pm
We are designing a 4 story building where the owner will occupy 3-1/2 floors of the building and another tenant will at some point occupy the remaining portion. Per the reference guides, this... Last reply: Marcus Sheffer, Nov 8, 2013, 4:03 pm |
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Indirectly Conditioned BathroomsNC-2009 EAc1: Optimize Energy Performanceposted by Phillip Cook on Jun 18, 2013, 2:50 am
I am using IES VE to model hotel type rooms that each have a separate bathroom. The bathrooms do not have any heating equipment, cooling equipment or thermostats in them. But they have exhaust... Last reply: Marcus Sheffer, Nov 8, 2013, 12:51 pm |
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surfaces of the zonesNC-2009 EAc1: Optimize Energy Performanceposted by Francesco Passerini on Oct 24, 2013, 4:45 am
In my models (both proposed models and baseline models) the surfaces of the zones are from the inside edge of the external walls to the center of the internal partitions. Therefore the internal... Last reply: Marcus Sheffer, Oct 24, 2013, 10:04 am |
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LEED Platinum MaintenanceNC-2009 EAc1: Optimize Energy Performanceposted by Karl Heitman on Oct 10, 2013, 5:39 pmin or register to post comments Julia Weatherby President Weatherby Design & Co. Engineers LEEDuser Basic Member 94 thumbs up October 21, 2013- 4:00 pm And if you go to the forum page for EAc5 (M&V), you... Last reply: Julia Weatherby, Oct 21, 2013, 4:00 pm |
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Modelling Existing Heating Plant serving new ExtensionNC-2009 EAc1: Optimize Energy Performanceposted by Dónal O'Connor on Oct 18, 2013, 1:46 pm
Hi all, I'm looking for some guidance on modelling a heating system for a new school extension that will be served from the existing boiler system. One of the options for a new... Last reply: Dónal O'Connor, Oct 21, 2013, 10:43 am |
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2 Pipe Fan Coil SystemNC-2009 EAc1: Optimize Energy Performanceposted by Donald Green on Sep 30, 2013, 10:48 am
We have a project where the team came to us after the fact and are asking about LEED certification. They have already installed a 2 pipe fan coil system. It is understood that there are other... Last reply: Donald Green, Oct 2, 2013, 3:02 pm |