$300 Federal Biomass Tax Credit has been Retroactively Approved for 2017:
Good News for Wood Stove Buyers!

There is good news for those who purchased and installed one of our high-efficiency wood stoves in 2017. On February 9, 2018 the Federal government reauthorized the biomass tax credit retroactively to January 1, 2017, through December 31, 2017, for those who purchased and installed a high efficiency biomass stoves. As with the past tax credit all of our wood stoves qualify, giving you the opportunity to enjoy the warmth and beauty of our soapstone stoves as well as extra savings through the Federal tax credit.

The amount of the tax credit is $300, with a "lifetime limit" of $500. There are some additional stipulations that laid out below.

  • Eligible wood stoves must be purchased and placed in service between January 1, 2017 and December 31, 2017.
  • All eligible stoves must be at least 75% efficient.
  • The appliance must be installed in an existing, principal residence.
  • Another limit on the current tax credit is a maximum allowed credit of $500 that is retroactive to when the tax credit for energy efficiency was conceived. That is to say if a homeowner has used $500 or more of the credit anytime since 2006, that homeowner is not eligible to use the tax credit again.

Below are a few examples:

1. If a homeowner received a $150 tax credit for insulation in 2006, and a $75 credit for replacing a door in 2007 they have used $225 of the maximum $500 credit. If they purchased and installed a qualifying biomass stove in 2017, they could receive this year’s credit up to $275.

$500 - $150 = $350, $350 - $75 = $275.

2. If a homeowner purchased and installed a Woodstock Soapstone Fireview Woodstove in 2010 and received a tax credit of $695, they could not claim the tax credit on the purchase of another biomass stove in 2017 because they have exceeded the $500 maximum.

3. If a homeowner has purchased a qualifying biomass stove in the past and claimed the $300 credit, they could not apply the remainder of the $500 maximum credit to the purchase of a biomass stove in 2017, because the cap is $300 total for biomass stoves.   

Regardless of the method for testing efficiency, Low Heat Value (LHV) or High Heat Value (HHV),
all of the Woodstock Soapstone Wood Stoves exceed the minimum 75% efficiency requirement.

Woodstock Soapstone Model                              HHV*         LHV
  • 211 Absolute Steel Hybrid Wood Stove   77.00%        83.00%
  • 210 Ideal Steel Hybrid Wood Stove .... .. 82.00%        88.00%
  • 209 Progress Hybrid Wood Stove ....... ...81.00%        88.00%
  • 205 Fireview Wood Stove         .. .......... .80.9%        ..90.9%
  • 204 Keystone Wood Stove       ............. ..75.8%     .....85.1%
  • 202 Palladian Wood Stove       ............. ..75.8%       ...85.1%

These results have been independently confirmed by Omni Test Laboratories Inc. 13327 NE Airport Way, Portland, OR. 97230 and by Intertek

*The Higher Heat Value method does not subtract the energy lost to vaporizing water from the wood during combustion. Because this lost energy is subtracted from the calculation in the Lower Heat Value method the net efficiency rating is higher.

Woodstock Soapstone Co. strives to provide the most complete and accurate information possible. Due to the scope and complexity of this tax credit a qualified tax professional should be consulted to confirm that you qualify.

More information regarding the tax credit and qualifying products can be found at The EPA web site www.epa.gov/burnwise and www.energystar.gov

2017 $300 Tax Credit FAQ's

Q: Are all wood stoves eligible for this $300.00 Federal Biomass Tax Credit?
No. The 2017 Residential Energy Efficiency Tax Credit specifies that only wood stoves that are at least 75% efficient will qualify.

Q: How will the 75% wood stove efficiency requirement be determined?
The 75% efficiency requirement will be measured using the “Low Heat Value” of the wood, or LHV. This method of calculating efficiency excludes the energy required to vaporize water in the wood, thus making the effiency rating higher than HHV (High Heat Value).

Q: Do your wood stoves qualify?
Yes. Our stoves have been efficiency tested by an independent testing lab under the Lower Heat Value protocol. All of our wood stoves surpassed 75% (efficiency results varied between 85.1% and 90.9% depending on the model). The official certificate is available on our website.

Q: I am building my own home. Can I get the tax credit as part of my new home construction?
No. The tax credit for biomass stoves applies to your existing, principal residence only. New construction and rentals do not qualify. .

Q: When does this tax credit go into effect and how long will it last?
The tax credit was signed into law on February 9, 2018 and made retroactive for qualifying stove purchases/installation made between January 1, 2017 - December 31, 2017. The sales receipt must indicate that the purchase was made between January 1, 2015 and December 31, 2016.

Q: How will I use this biomass tax credit?
You can claim this credit on your 2017 tax return. The credit decreases your tax liability. (It does this by increasing your refund or, if you owe taxes, it decreases the amount you have to pay).

Q: How is a Tax Credit different from a Tax Deduction?
tax credit is more valuable than a similar tax deduction. A tax credit reduces the tax you pay, 
dollar-for-dollar. A tax credit decreases your tax liability. (It does this by 
increasing your tax refund or, if you owe taxes, it 
decreases the amount you have to pay.
Tax deductions - such as those 
for home mortgages and charitable giving - 
lower your taxable income.

Q: What documentation will I need?
We will provide a signed certification that the wood stove you purchased from us qualifies for the tax credit. The certification is available on our website as well. In addition to the certificate, you will need a copy of your sales receipt showing your stove was purchased between January 1, 2017 and December 31, 2017.  These documents do not need to be filed with the IRS form and your tax return, but should be kept for your records. Only the official IRS form (Residential Energy Credits Form 5695) needs to be filled out and filed with your tax return paperwork.

Q: Your literature lists some of your wood stoves at 72% EPA Efficiency. What makes you so sure that your stoves will qualify for the 75% minimum?
The EPA Efficiency is a “default” efficiency… in other words, every EPA Approved Catalytic Wood stove is presumed to be at least 72% efficient. Under the Low Heat Value efficiency testing standards proposed by the federal government for this tax credit, all of our stoves exceeded the 75% minimum efficiency required to qualify for the tax credit.

Q: Can I get the credit if I buy one of your gas stoves?
No the credit applies to “biomass” stoves and, unfortunately, not to our gas stoves.

Q: Can everybody who purchases a qualifying product claim the federal biomass tax credit?
No. People who have zero tax liability may not qualify for the tax credit. People who have claimed $500 or more in tax credits dating back to 2006 may not qualify for this tax credit. We recommend consulting a qualified tax professional to determine if you are eligible to take advantage of this tax credit.