GFO-22-308 – Decarbonizing Heating, Ventilation, and Air Conditioning Systems in Large Buildings

Details
Purpose:
The purpose of this solicitation is to fund applied research and development projects that develop decarbonization solutions for heating, ventilation, and air conditioning (HVAC) systems in large commercial buildings with an emphasis on technology advancements, energy efficiency, replicability, and use of ultra-low global warming potential (GWP) refrigerants.
Description:
Space heating needs in large buildings have historically been met using fossil fuels and combustion-based equipment to generate hydronic hot water. This equipment is generally inexpensive (boilers cost ~$12–$30 per thousand Btu per hour (MBH)), has high turndown or ability to operate efficiently when heating needs are low, and uses an available, reliable resource for fuel. However, combustion of fossil fuels emits criteria air pollutants and greenhouse gas emissions. Fossil gas combustion in commercial buildings is primarily used for space heating, water heating, and cooking, producing nearly 12 million metric tons of carbon dioxide equivalent in 2018.
As California transitions to electrifying space heating systems, heat pumps and heat recovery chillers offer a viable option for traditional airside HVAC applications. However, heat pumps for large commercial buildings have challenges, such as higher first costs compared to fossil gas systems, lower operating efficiency at higher supply temperatures, and limitations operating at low ambient temperatures.
Eligibility Requirements
Eligible Applicants:
- Business
- Individual
- Nonprofit
- Public Agency
- Tribal Government
This solicitation is open to all public and private entities with the exception of local publicly-owned electric utilities. In accordance with CPUC Decision 12-05-037, funds administered by the CEC may not be used for any purposes associated with local publicly-owned electric utility activities.
Eligible Geographies:
No local publicly-owned electric utilities.
Matching Funding Requirement:
Match funding in the amount of 20 percent of the EPIC funds is required.
Important Dates
Funding Details
How to Apply
State agencies/departments recommend you read the full grant guidelines before applying.
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