A federal pellet stove tax credit is available only if your qualifying stove was placed in service between January 1, 2023, and December 31, 2025. The Energy Efficient Home Improvement Credit under Internal Revenue Code Section 25C covered biomass stoves at 30 percent of the installed cost, capped at $2,000 per year, and it expired for property placed in service after December 31, 2025.1Internal Revenue Service. FAQs for Modification of Sections 25C, 25D, 25E, 30C, 30D, 45L, 45W, and 179D If your installation finished during that window, you can still claim it on the return for that tax year.
Nothing To Claim for 2026 Installations
The credit was originally scheduled to run through 2032 under the Inflation Reduction Act of 2022. Public Law 119-21 cut that short and terminated the credit for any property placed in service after December 31, 2025.2Office of the Law Revision Counsel. 26 USC 25C – Energy Efficient Home Improvement Credit The IRS has confirmed the change in its published guidance.1Internal Revenue Service. FAQs for Modification of Sections 25C, 25D, 25E, 30C, 30D, 45L, 45W, and 179D If you are shopping for a stove now, the federal credit is off the table regardless of the model’s efficiency.
The rest of this article covers what you need to know if your stove was installed during the 2023–2025 window and you still need to claim it. State rebate programs may be available for later installations, and are described at the end.
Which Pellet Stoves Qualified
To qualify, the stove had to meet two statutory requirements:
- A thermal efficiency of at least 75 percent, measured using the higher heating value (HHV) of the fuel.2Office of the Law Revision Counsel. 26 USC 25C – Energy Efficient Home Improvement Credit
- Use of biomass fuel such as wood pellets, chips, or cord wood, for the purpose of heating the home or heating water for use in the home.3Internal Revenue Service. Energy Efficient Home Improvement Credit
The stove had to be new. Used or refurbished units did not qualify. Marketing efficiency numbers are not always stated on an HHV basis, so the document that matters is the manufacturer’s certification statement for the specific model number. EPA certification is a separate program and does not by itself prove the 75 percent HHV threshold was met, though the EPA’s database of certified wood and pellet heaters can be a starting point.4US EPA. EPA Certified Wood Heater Database
The stove had to be installed in a home in the United States that you used as a residence. Unlike windows or insulation under the same credit, biomass stoves did not require you to own the home, and the residence did not have to be your primary one. Renters and second-home owners were eligible.5Internal Revenue Service. Frequently Asked Questions About Energy Efficient Home Improvements and Residential Clean Energy Property Credits – Energy Efficient Home Improvement Credit – Qualifying Residence Landlords could not claim a credit for a rental they did not personally live in, and the installation had to be in an existing home rather than part of original construction.6Federal Register. Energy Efficient Home Improvement Credit
How Much the Credit Is Worth
The credit equals 30 percent of the total cost of the qualified stove, including the purchase price and the labor for on-site preparation, assembly, and original installation.3Internal Revenue Service. Energy Efficient Home Improvement Credit A stove costing $4,000 with $1,500 in installation labor would produce a credit of $1,650. A combined cost of $8,000 or more hits the annual cap.
Biomass stoves have their own $2,000 annual cap, separate from the $1,200 general limit that applies to items like windows, doors, and insulation under the same credit. Both can be claimed in the same tax year, for a combined ceiling of $3,200.7Internal Revenue Service. Frequently Asked Questions About Energy Efficient Home Improvements and Residential Clean Energy Property Credits – Energy Efficient Home Improvement Credit – Qualifying Expenditures and Credit Amount
There is no lifetime dollar limit, and the annual cap resets each tax year. A homeowner who installed one qualifying stove in 2023 and a second in 2025 could claim the credit both years. The credit is nonrefundable, though, and cannot be carried forward. If the credit exceeds your tax liability for the year, the unused portion is lost.3Internal Revenue Service. Energy Efficient Home Improvement Credit
Filing for a 2023, 2024, or 2025 Installation
Claim the credit on IRS Form 5695, Residential Energy Credits, filed with your Form 1040. The stove cost and installation labor go on the biomass fuel property line in Part II, and the calculated credit carries to your 1040.8Internal Revenue Service. About Form 5695, Residential Energy Credits
The credit belongs to the tax year the stove was placed in service, meaning when installation was complete and the stove was ready for use. If you paid for a stove in December 2025 but the installer did not finish until January 2026, it does not qualify.3Internal Revenue Service. Energy Efficient Home Improvement Credit
What To Keep in Your Records
The document that matters most is the manufacturer’s certification statement showing the specific model meets the 75 percent HHV thermal efficiency standard. You do not send it in with your return, but you need it if the IRS asks.
For a stove placed in service in 2025, you also have to report a qualified manufacturer identification number (QMID), a four-character alphanumeric code, on Form 5695 for each biomass stove claimed.9Internal Revenue Service. Frequently Asked Questions About Energy Efficient Home Improvements and Residential Clean Energy Property Credits – Energy Efficient Home Improvement Credit – PIN Requirements Keep receipts showing the purchase price, invoices for installation labor, and proof of payment such as canceled checks or credit card statements. These records support both the amount you claimed and the placed-in-service date.
Basis Reduction When You Sell the Home
Claiming the credit reduces your home’s adjusted basis by the amount of the credit. When you sell, the IRS requires you to subtract energy-related tax credits from the cost basis used to figure your gain.10Internal Revenue Service. Publication 523, Selling Your Home For most sellers the $250,000 exclusion ($500,000 for joint filers) absorbs the difference, but if your gain is close to that threshold, a $2,000 reduction can push part of the profit into taxable territory.
State Rebate Programs
Many states operate their own wood stove changeout or rebate programs that offer cash incentives for replacing older stoves with EPA-certified pellet models. Eligibility and amounts vary. Your state energy office or air quality agency can tell you whether a current program exists in your area. State rebates operate independently of Section 25C, so having claimed the federal credit in an earlier year does not disqualify you from a state incentive.