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Sector Commercial
End-use Water Heating/DHW/HPWH
Project Number ET22SWE0028
2022 - 2025
SWE (Statewide Electric ETP)
ACTIVE
AESC and ASK Energy propose a California-focused field demonstration and market assessment of a packaged, modular, all-electric CO2 centralized heat pump water heater with load shift capabilities designed for commercial and multi-family buildings. The proposed technology supports electrification...
Sector Public
End-use Process Loads
Project Number ET22SWE0031
2022 - 2023
SWE (Statewide Electric ETP)
COMPLETE
California’s approximately 500 wastewater treatment plants (WWTP) within the IOU territories offer utilities significant untapped potential for process-based energy savings and load optimization related to both existing operations and planned expansions and capital investments. One key driver of...
Sector Residential
End-use Whole Building
Project Number ET22SWE0033
2022 - 2023
SWE (Statewide Electric ETP)
ACTIVE
With nearly a third of California’s low-income households living in large (5+ unit) multifamily housing, electrifying and deploying advanced electric technologies to this portion of the housing stock is critical to reaching the state’s goals for equitable climate action. Formulating policies and...
Sector Commercial
End-use Whole Building
Project Number ET22SWE0034
2022 - 2024
SWE (Statewide Electric ETP)
ACTIVE
Indirect evaporative cooling can provide cooling at much higher efficiency in California climates compared to the vapor compression cooling systems currently used in most buildings. In the past, these indirect evaporative cooling systems have been add-ons to roof top packaged units, have required...
Sector Residential
End-use HVAC
Project Number ET22SWE0035
2022 - 2023
SWE (Statewide Electric ETP)
PDF Available
ACTIVE
VEIC proposes to conduct a market study to assess the market opportunity and technology performance of variable speed, high-efficiency in-unit/window heat pumps in multifamily buildings for use for direct replacement of inefficient window and packaged terminal air conditioning (PTAC) units for...
Sector Residential
End-use Whole Building
Project Number ET22SWE0037
2022 - 2024
SWE (Statewide Electric ETP)
ACTIVE
This project will evaluate new applications of aerosol sealing, a product used to seal buildings primiarily in new construction, to sealing in existing homes. Previous studies have shown that half of the leakage in new California homes occurs through the attic so addressing leakage at the attic...
Sector Commercial
End-use HVAC
Project Number ET22SWE0039
2022 - 2025
SWE (Statewide Electric ETP)
ACTIVE
This project is an open source supervisory control technology development and demonstration of ASHRAE Guideline 36 (G36), ASHRAE 2021. The promise of G36 is that the standardization of the sequence of operations (SOO) allows manufacturers to program and centrally test the control logic and then...
Sector Residential
End-use HVAC
Project Number ET22SWE0040
2022 - 2025
SWE (Statewide Electric ETP)
ACTIVE
The High Efficiency Dehumidification System (HEDS) technology of interest is a new and patented technology developed in Southern California with energy savings potential for air handlers with chilled water cooling and hot water reheat. The technology was first developed to address dehumidification...
Sector Commercial
End-use HVAC
Project Number ET22SWE0042
2022 - 2025
SWE (Statewide Electric ETP)
ACTIVE
Variable air volume (VAV) HVAC systems dominate the commercial building market but have widely varying performance, with a well-documented performance gap between best-practice and typical operation. Two recent studies by Lawrence Berkeley National Lab and the California Energy Commission (CEC)...
Sector Commercial
End-use HVAC
Project Number ET22SWE0043
2022 - 2024
SWE (Statewide Electric ETP)
ACTIVE
One of the greatest underutilized opportunities for energy savings in buildings through retrofits and retro-commissioning is optimized HVAC system sequence of operations (SOO). A recent EPIC Best In Class research project funded by the California Energy Commission showed that implementation of...
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Copyright © 2000-2024 Energy Transition Coordinating Council. Trademarks are the property of their respective owners. All rights reserved.

The ETCC is funded in part by ratepayer dollars and the California Statewide Emerging Technologies Program 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.