Expired RFI

Developing Next Generation, All Electric Heat Pumps Using Low Global Warming Potential Refrigerants

The California Energy Commission is funding applied R&D to develop residential heat pumps using ultra-low global warming potential refrigerants, targeting improved efficiency and reduced emissions in retrofit applications across existing homes. Projects will advance next-generation heat pump designs that move beyond conventional refrigerants while maintaining performance in real-world residential conditions.

California Energy Commission CA

Important dates

  • Published

  • Submission deadline

    Deadline passed

AI overview

This solicitation aims to fund applied research and development projects that will develop next-generation high-efficiency heat pumps using low or ultra-low global warming potential (GWP) refrigerants in existing residential buildings. The program seeks to advance heat pump technology with environmentally friendly refrigerants to improve energy efficiency and reduce greenhouse gas emissions in residential applications.

Resources & contact

Proposal Document

View proposal document

Solicitation number

GFO-24-305

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