We utilize governmental rebates, tax credits, and other financial incentives to lower the effective price of our products to customers in the U.S. and Japan, India, Republic of Korea, and Taiwan (collectively, our "Asia Pacific region").
The U.S. federal government and some state and local governments provide incentives to current and future end users and purchasers of our solutions in the form of rebates, tax credits and other financial incentives, such as system performance payments and payments for renewable energy credits associated with renewable energy generation. Our solutions have qualified for tax exemptions, incentives, or other customer incentives in many states. Some states have utility procurement programs, Renewables Portfolio Standards ("RPSs") or Clean Energy Standards ("CESs") for which our technologies are eligible; our solutions may not be eligible for other RPSs and CESs, particularly when fueled in whole or in part with natural gas. Financiers and Equity Investors (as defined below) may also take advantage of these financial incentives, lowering the cost of capital and energy to our customers.
For example, many of our installations in California interconnect with investor-owned utilities on FC NEM tariffs. FC NEM tariffs were available for new California installations until December 31, 2023. To remain eligible for those FC NEM tariffs, installations currently on those tariffs will be required to meet greenhouse gas emissions standards that are intended to support operations at a rate that is the same or better than the grid resources they are displacing. Other generally applicable tariffs are available for customers deploying fuel cells, and do not impose greenhouse gas standards. If, and when, installations cannot meet any applicable GHG standards, there are alternative tariffs available for our customers. If the cost to remain on the FC NEM tariffs increase significantly or suitable alternatives are not available, it may negatively impact our existing customer base and future demand for our products. Additionally, the uncertainty regarding requirements for service under any of these tariffs could negatively impact the perceived value of, or risks associated with, our products, which could also negatively impact demand.
Under the IRA, the U.S. federal government offers certain federal tax benefits, including the Production Tax Credit under Section 45 of the Internal Revenue Code (the "PTC") and the Investment Tax Credit under Section 48 of the Internal Revenue Code (the "ITC"), both of which are succeeded by "technology-neutral" versions set forth in Sections 45Y and 48E, respectively. After December 31, 2024, our fuel cell Energy Server systems operating on natural gas or a non-zero carbon fuel became ineligible for the ITC under the IRA, except to the extent eligible fuel cell property was properly safe harbored prior to December 31, 2024, under the applicable federal tax guidance rules. On July 4, 2025, the US federal government enacted the OBBBA, which restored the federal ITC for applicable fuel cell property for projects beginning construction after December 31, 2025, at a 30% rate through 2033, regardless of the level of emissions from the fuel cell property. Accelerated depreciation for our fuel cell property was also restored under the OBBBA. These federal tax benefits under both the IRA and the OBBBA have certain legal and operational requirements. There may be uncertainty as to how such requirements promulgated under the IRA and the OBBBA are interpreted. If IRS guidance regarding implementation of the IRA or the OBBBA is viewed by investors as unclear, tax credit financing may be delayed or downsized, harming our ability to secure financing for customers. Our failure to either (i) interpret the new requirements under the IRA and the OBBBA regarding among other things, prevailing wage, apprenticeship, domestic content, siting in an "energy community," "prohibited foreign entities" or "material assistance" from "prohibited foreign entities" accurately or (ii) adequately update our supply-chain, manufacturing, installation, and record-keeping processes to meet such requirements, may result a partial or full reduction in the related federal tax benefit, and our customers, financiers and equity investors may require us to indemnify them for certain of such reductions. Changes in federal tax benefits over time also may affect our future performance.
Some countries outside the U.S. also provide incentives to current and future end users and purchasers of our solutions. For example, in the Republic of Korea, RPSs and CESs are in place to promote the adoption of renewable, low- or zero-carbon power generation. The Korean RPSs were replaced in 2023 with the Clean Hydrogen Portfolio Standard ("CHPS"). This may impact the demand for our products in the Republic of Korea. Initially, we do not expect the CHPS to require 100% hydrogen as a feedstock for fuel cell projects.
Changes in the availability of rebates, tax credits, and other financial programs and incentives could reduce demand for our products, impair sales financing, and adversely impact our business results. Additionally, these incentives and procurement programs or obligations may expire on a particular date, end when the allocated funding is exhausted, or be reduced or terminated as a matter of regulatory or legislative policy. The continuation of these programs and incentives depends upon continued political support.