Sector
Commercial, Public, Other
End-use
Whole Building, HVAC
Project Number
ET11SDGE0016
In many cases, buildings lack automatic ventilation feedback and are consequently over-ventilated. This report investigates the potential energy savings for a demand control ventilation (DCV) system with centralized air quality sensors. This technology aims to maintain or improve building comfort,...
Sector
Commercial, Public
End-use
Lighting
Project Number
ET11SDGE0008
The goal of the project was to determine the energy savings potential provided by LED bollard lighting as compared to high intensity discharge (HID) base case for outdoor area lighting applications, especially pathways.
This demonstration project validated that properly designed LED bollards can...
Sector
Residential
End-use
Lighting
Project Number
ET11PGE1111
The Gas Technology Institute proposed and executed this 36‐month research program of closely linked projects to help facilitate the overall goal of reducing natural gas consumption for residential water heating in California. Using guidance from the Energy Commission’s Public Interest Energy...
Sector
Commercial
End-use
Whole Building, HVAC
Project Number
ET11PGE5172
This report presents a number of new supporting controls technologies that have the potential to enable new energy-saving functionalities in buildings. However, not finding any appropriate existing tools to estimate energy savings, the Consultant developed streamlined methods that can be used to...
Sector
Commercial
End-use
Whole Building
Project Number
ET11PGE4221
The goal of this study was a quantitative analysis researching the known penetration of energy management systems (EMS) for existing commercial buildings in PG&E territory and a snapshot of the Energy Management and Information Systems (EMIS) technologies currently available. HMG used the...
Sector
Commercial, Public, Other
End-use
Lighting
Project Number
ET11PGE1151
The project assessed the energy savings potential of a 200 Watt LED High Bay fixture manufactured by BritePointe in replacement of 400 Watt Metal Halide fixtures located within a municipal gymnasium setting owned by the City of San José. An initial analysis of energy savings of 34% resulted...
Sector
Commercial
End-use
Lighting
Project Number
ET11SCE5030
Hybrid light emitting diode (LED) and 36-inch linear fluorescent lamp to a replace 48-inch linear fluorescent lamp in stairwell applications. The lamp has a built-in occupancy sensor that switches power from the fluorescent lamp to the LED lamp when the stairwell is...
Sector
Commercial
End-use
Whole Building, Lighting
Project Number
ET11PGE1041
This report is of the first phase of a technical analysis that evaluates the savings potential and market viability of ‘advanced window film’ products that may offer improved characteristics relative to traditional tinted films. The advanced window films, defined for this project as ‘spectrally...
Sector
Commercial
End-use
Lighting
Project Number
ET11PGE5202
The goal of this project is to establish a laboratory testing program to verify or refute light emitting diode (LED) manufacturer’s product claims regarding life, lumen and color maintenance of directional LED replacement lamps for use in the retail market. Test results will be provided to the...
Sector
Commercial
End-use
Whole Building, HVAC
Project Number
ET11PGE3131
This research project aims to evaluate a Fault Detection and Diagnostics (FDD) product capable of identifying problems associated with the operation of HVAC systems commonly used in commercial buildings including air-handling units, variable air volume (VAV) boxes and chilled water systems.Three...