Cal. RTC § 17138.1
This is the official text of Cal. RTC § 17138.1, part of California’s Revenue and Taxation Code — governs state and local taxation, including income and property tax.
Not legal advice. This page reproduces the official text of a government statute for reference only. Laws change, and how a statute applies depends on your specific facts. For advice about your situation, consult a licensed attorney in your state.
Official statutory text
Gross income does not include any amount received as a rebate, voucher, or other financial incentive issued by the California Energy Commission, the Public Utility Commission, or a local publicly owned electric utility, as defined in subdivision (d) of Section 9604 of the Public Utilities Code, for any expenses paid or incurred by a taxpayer for the purchase or installation of any of the following devices:
(a) A thermal system as defined in Section 25600 of the Public Resources Code.
(b) A solar system as defined in Section 25600 of the Public Resources Code.
(c) A wind energy system device that produces electricity.
(d) A fuel cell generating system, as described in the California Energy Commission’s Emerging Renewable Resources Account Guidebook, that produces electricity.
(a) A thermal system as defined in Section 25600 of the Public Resources Code.
(b) A solar system as defined in Section 25600 of the Public Resources Code.
(c) A wind energy system device that produces electricity.
(d) A fuel cell generating system, as described in the California Energy Commission’s Emerging Renewable Resources Account Guidebook, that produces electricity.
Status: in_force · Read it on the official government site
Need a lawyer in California?
Find a California lawyer
About this page: Statute text is reproduced from official government publishers via the
Open US Law dataset
(Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine
(Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.