Solar Photovoltaics

Energy Efficiency Financing for Public Sector Projects

Cities, counties, public care institutions, public hospitals, public schools and colleges, and special districts in California can apply for low-interest loans from the California Energy Commission for energy efficiency projects in their buildings and facilities. Residential and commercial projects and non-profit institutions are not eligible for these funds.

Entities eligible for 0% loans include:

  • School districts
  • Charter schools
  • County office of educations
  • State special schools

Entities eligible for 1% loans include:

  • Cities
  • Counties
  • Special Districts
  • Public College or University
  • Community Colleges
  • Public Care Institutions/ Public Hospitals
  • University of California
  • California State Universities

There is no minimum loan amount, but the

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Revolving Loan Program

Note: The Governor's Office of Energy (GOE) issues periodic Request for Applications to fund renewable energy, energy efficiency, and energy conservation projects from the revolving loan funds. A solicitation opened October 21 and is scheduled to close December 31, 2016, but may be extended upon the GOE's discretion. Visit the website or call the GOE at (775) 687-1850 for current information regarding applications and loan availability. 

Assembly Bill 522 of 2009 established a fund for renewable energy, energy efficiency and energy conservation loans with funding from the American Recovery and Reinvestment Act. According to the statute, all repayments on loans

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City of Palo Alto Utilities - Palo Alto CLEAN (Clean Local Energy Accessible Now)

City Palo Alto Utility's Clean Local Energy Accessible Now (CLEAN) program provides fixed payments for electricity produced by approved photovoltaic systems over a fixed period of time. This type of program is commonly referred to as a feed-in tariff. Originally, the program allowed participants to choose between 10-year, 15-year and 20-year contracts. As of June 2015, the only option is a 20-year contract for a price of $0.165 per kilowatt-hour (kWh).

There is no minimum or maximum system size to participate. The solar generating facility may be located anywhere in Palo Alto city limits as long as it complies with

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Residential Solar Investment Program

In March 2012, the Connecticut Green Bank* unveiled the Residential Solar Investment Program (RSIP) with a goal to support 30 megawatts of residential solar photovoltaics (PV) by 2022 through Public Act 11-80. The original goal was met in June 2014. In June 2015, Public Act 15-194 expanded the Program to support up to 300 MW of new residential solar PV by 2022. The 300 MW is an effective cap of the total solar PV that the program can support. The program is set to expire on 2022, or when new solar PV installations reach total capacity of 300MW. 

This residential

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City of San Marcos - Distributed Generation Rebate Program

The City of San Marcos offers a Distributed Generation Rebate Program for the installation of grid-tied renewable energy systems. The Distributed Generation Rebate Program is offered to San Marcos Texas Utility customers. In order to qualify for the rebate, customers must be pre-approved by the utility. Single family homes must meet certain energy efficiency criteria determined by the utility. All systems must be professionally designed and installed. For more information, visit the program website.

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Sales and Use Tax Exemption for Electrical Generating Equipment

Indiana does not have a specific sales and use tax exemption for equipment used in the production of renewable electricity. Therefore, such equipment is presumed to be subject to sales and use tax. However, in Indiana, transactions involving manufacturing machinery, tools, and equipment are exempt from the state gross retail tax if the property is directly used for the direct production of tangible personal property (which includes electricity) for sale. Therefore, equipment, machinery, and tools used in the production of renewable electricity for sale could possibly be eligible for this exemption. Furthermore, a manufacturer of other tangible personal property can
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Commercial & Industrial Renewable Energy Grants

Note: The deadline for the most recent round of funding under this program is November 16, 2023. This summary is provided for reference only. Contact the PUC about the possibility of future funding rounds under this program.

The New Hampshire Department of Energy (DOE) offers grant funding for renewable energy projects installed at commercial, industrial, public, non-profit, municipal or school facilities, or multi-family residences with at least three units.

Eligible forms of energy include electricity or useful thermal energy generated from wind, ocean thermal, wave, current, tidal, hydrogen derived from biomass fuels or methane gas, methane gas, biomass, and hydroelectric

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GreenSun Hawaii

The GreenSun Hawaii program works with various lenders throughout Hawaii to offer financing for renewable energy and energy efficiency upgrades. Through the program, homeowners may be eligible to finance Energy Star refrigerators, Energy Star air conditioners, solar water heating systems or heat pumps, and solar photovoltaic systems.  Non-residential property owners may be eligible to finance lighting retrofits or upgrades, air conditioning, solar water heating systems, solar photovoltaic systems, and windows. An energy audit is required for non-residential property owners.

GreenSun Hawaii is a loan loss reserve fund developed using funds from the The American Recovery and Reinvestment Act of 2009

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City of Longwood - Raising Energy Efficiency Rebate Program

The City of Longwood offers the Raising Energy Efficiency Program (REEP) to owner occupied residences within the City of Longwood for making energy efficiency improvements to their properties while supporting local businesses. 

In order to qualify, applicants must utilize contractors, suppliers or other businesses located in the City of Longwood to make their improvements eligible for the rebate program. Rebate amounts vary based upon efficiency upgrade with a maximum rebate amount of $500 a year per household. A full list of eligible improvements and application instructions can be found on the REEP web site.

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