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Sector Residential
End-use Whole Building
Project Number ET11PGE3073
2011 - 2012
PG&E
PDF Available
COMPLETE
This emerging technology report documents the results from the initial installations of the Honeywell communicating thermostat and Opower behavioral software trial. The thermostat includes programming that allows it to be remotely programmed through an iPhone app or a PC-based app. It also has the...
Sector Residential
End-use HVAC
Project Number ET11PGE1082
2010 - 2012
PG&E
PDF Available
COMPLETE
This project is phase 2 of 2 that focused on the development and deployment of a residential radiant HVAC system with peak load shifting on the cooling system. The major components of the system include radiant panels, water chiller, water heater, pumps and controls, and the hydronic distribution...
Sector Residential
End-use HVAC
Project Number ET11PGE1081
2010 - 2012
PG&E
PDF Available
COMPLETE
This project was phase 1 of 2 that focused on the development and demonstration of a residential radiant HVAC system with peak load shifting on the cooling system. The major components of the system include radiant panels, water chiller, water heater, pumps and controls, and the hydronic...
Sector Commercial
End-use Process
Project Number ET11SDGE0013
2011 - 2012
SDG&E
PDF Available
COMPLETE
This review investigates the energy savings potential of an adaptive refrigeration controller for walk-in freezers and refrigerators. The technology continuously monitors conditions of a refrigeration unit and controls the system components in real time. Our study monitors the use of specific...
Sector Commercial
End-use Whole Building
Project Number ET11PGE3171
2011 - 2012
PG&E
PDF Available
COMPLETE
Wireless pneumatic thermostats (WPTs) present a retrofit opportunity that can enable energy-saving control strategies to be implemented in commercial buildings with older pneumatic HVAC controls. The goals of the scaled field placement were to evaluate the implementation of WPT systems at four...
Sector Commercial
End-use Lighting
Project Number ET11PGE3251
2011 - 2012
PG&E
PDF Available
COMPLETE
The project assessed the energy savings potential of LED lighting with an advanced lighting control system (ALCS) in a commercial office building. The control strategies were implemented and monitored in the following phases: 1. Existing fluorescent lighting 2. New LED luminaires at full...
Sector Commercial
End-use Lighting
Project Number ET12PGE3171
2012 - 2012
PG&E
PDF Available
COMPLETE
This study evaluates the performance of a test installation of Light Emitting Plasma (LEP) lighting and a wireless lighting control system, as compared to incumbent High Pressure Sodium (HPS) lighting, in a high mast application at a study site in northern California. The study evaluates energy...
Sector Commercial
End-use Lighting
Project Number ET11PGE2201
2011 - 2012
PG&E
PDF Available
COMPLETE
Pacific Gas and Electric Company (PG&E) partnered with the California Lighting Technology Center (CLTC) at the University of California, Davis, to assess how education or incentive programs for lighting that uses light-emitting diode (LED) technology might best serve retail business owners...
Sector Commercial
End-use Whole Building
Project Number ET11PGE3161
2011 - 2012
PG&E
PDF Available
COMPLETE
The growing availability of detailed energy information for California’s utility customers makes possible new programmatic approaches for delivering energy efficiency and demand management services. A 2011 technology assessment that provided a grocery customer with an Energy Information...
Sector Residential
End-use Water Heating/DHW/HPWH
Project Number ET12PGE3191
2012 - 2012
PG&E
PDF Available
COMPLETE
The residential water heating market in the U.S. is dominated by storage water heaters with 96 percent share and roughly equal sales for electric resistance and natural gas heat sources. Over the last half decade, two water heating technologies have entered the market place bringing significant...
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The ETCC is funded in part by ratepayer dollars and the California IOU Emerging Technologies Program, the IOU Codes & Standards Planning & Coordination Subprograms, and the Demand Response Emerging Technologies (DRET) Collaborative programs under the auspices of the California Public Utilities Commission. The municipal portion of this program is funded and administered by Sacramento Municipal Utility District and Los Angeles Department of Water and Power.