Sector
Commercial, Public
End-use
Whole Building, Other, HVAC, Lighting
Project Number
ET13PGE1021
Sacred Heart Schools completed construction of its Stevens Library for lower and middle school students in August 2012. The library is a 6,300 ft2 all-electric building. It was designed and constructed to achieve Zero Net Energy (ZNE) performance--based on total site energy), to meet the Living...
Sector
Residential
End-use
Whole Building
Project Number
ET13PGE1462
The objective of this project was to develop a functionality testing procedure for residential smart thermostat devices, in support of an energy efficiency and demand response residential smart thermostat rebate program, in the planning stages at the time of this writing. This testing procedure...
Sector
Public, Commercial, Residential
End-use
Whole Building, HVAC
Project Number
ET13PGE1031
Sweetwater Spectrum, a planned community of four single-story residences and a community center located in Sonoma, CA, is designed to serve adults with autism spectrum disorders. The project was initiated as one of several zero net energy demonstrations and provided the opportunity to evaluate...
Sector
Commercial, Public
End-use
Process
Project Number
ET13PGE1311
The project determines energy and cost savings, particularly during idle periods, as a result of replacing existing, un-lidded char-broilers with lidded char-broilers with thermostatic controls. The project monitors energy consumption, operating conditions, and hours of operation at three sites,...
Sector
Residential
End-use
Whole Building, HVAC
Project Number
ET13PGE1061
Collects energy savings, incremental costs, feasibility, conflict with other building practices for one of the measures under consideration for the 2016 T-24 standards: R-25 walls. Key problems solved: example moderate cost methods of achieving objectives, identifying and avoiding unintended...
Sector
Commercial
End-use
Process
Project Number
ET13PGE1471
A field evaluation was conducted to determine energy and cost savings in a restaurant’s refrigeration load as a result of replacing low-efficiency prep tables with high-efficiency prep tables. The project monitors baseline energy consumption in eight locations, and replaces...
Sector
Residential
End-use
Whole Building, Other
Project Number
ET13SDG1031
The focus of this case study of non-intrusive load monitoring (NILM) algorithms by four vendors at 11 non-randomly selected homes in the SDG&E region was to evaluate the rough accuracy of each algorithm in an effort to better understand the state of that industry. Whole building electrical...
Sector
Commercial
End-use
Whole Building
Project Number
DR13.02
Increasing California DR and PLS capabilities requires an understanding of the international, federal, and state organizations that play roles in defining policies, regulations, and mandates for DR and PLS both inside and outside of California. To this end, this scoping study explored the policies,...
Sector
Residential
End-use
Whole Building, Other, HVAC, Lighting
Project Number
ET13PGE1011
This report presents the results of detailed monitoring of the Cottle Zero Net Energy (ZNE) Home over 12 months from April 1st, 2013 through March 31st, 2014. The home has been occupied during the monitoring period by a family of five who moved in February 2013. Analysis includes evaluation of ZNE...
Sector
Commercial
End-use
Whole Building, Lighting, HVAC, Water Heating/DHW/HPWH
Project Number
ET13SDG1021
HGW Architects is the first commercial ZNE building in San Diego. SDG&E ET collaborated with Savings by Design to make this happen. ET then conducted a comprehensive study to understand modeled vs. actual building performance. The analysis discusses data discrepancies and methods used to...