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Pump Performance
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Ciaran McCabe on
Hi, We have 2 number domestic hot water return pumps (100 watts each). These are the only two pumps we are specifying within the scope of this fit-out.
appropriate zoning, solar exposure - apartment
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by X. Chen on
Hi, My project is a student dorm building with some faculty apartments. The faculty apartment might have two or three bedrooms and one living rooms, etc.
Modeling of Retail Refrigeration System for LEED Retail CI
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Dana Villeneuve on
I'm working on a retail (grocery store) project which is pursuing LEED for Retail CI, and my question is, simply put: are we supposed to only model HVAC for EAc1.3 or can we include Refrigeration a
District Energy Systems: Confusion
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Marco Abdallah on
We are working on a CI-Certification of a tenant space (5 floors) in a highrise building with around 40 floors.
Energy Star Appliances
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Saju Varghese on
Can savings be reflected on the energy model due to use of energy star appliances?
Base build pumps and fans
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Mike D on
Hello, If all central pumps and fans are base build, does section 3.10 of the form need to be completed? Also, does the 'Total tenant space fan and pump sizing' under section 1.4 have to be filled
Option 1: Equipment Efficiency
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Ricardo Sá on
Hi, I have several compact rooftop units serving a big sales area. However, only 80% of them is actually new equipment that meet the credit's criteria.
Table EAc1.3-2
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Jason Dubose on
Are we to include lighting and small power line items in this table and electrical equipment for a data center?
Mechanical Efficiency Requirements - Energy Star
CI-2009 EAc1.3:Optimize Energy Performance—HVACposted by Noriko Nagazumi on
Hi, The Advanced Buildings Core Performance Guides asks for ENERGY STAR labeled package unitary equipment. Does anyone has experience with ENERGY STAR "equivalent" equipment adoption in internat