Welcome to the Bioheat® Fuel Resource Library. Here you will find valuable and up to date information and messaging on the benefits of Bioheat® Fuel. Please feel free to share this information with your employees, sales team, CRS's, technicians and of course your customers.
With the generosity of the Nebraska Soybean Promotional Council, Massachusetts Energy Marketers and Connecticut Energy Marketers Association and NORA, the following video was created to demonstrate the benefits of relying upon computerized blending of biodiesel with heating oil and diesel fuel.
The National Oilheat Research Alliance has recently released the results of a survey on the usage and potentials benefits and issues associated with the blending of traditional heating oil with renewable biodiesel for home heat use.
Currently, 5% biodiesel blends (B-5) are being used seamlessly across the oilheat market. Some heating oil fuel marketers are delivering B-20 to all of their customers and a few are delivering much higher blends. This blending into the fuel mix in this market leads to concerns about the impact on reliability and service.
Biodiesel is a well-defined standard fuel with quality programs in place. The stability of this fuel has been thoroughly studied. However, it is a relatively new fuel and to evaluate the impact that biodiesel use is having on service requirements, an on-line survey was completed in 2016.This is an update of a similar study conducted in 2012-2013.
The 2016 use survey was sent to three identified groups, including companies which have registered as users of the Bioheat® (biodiesel blends for heating applications) logo; company owners, presidents and general managers; and service managers. A total of 139 responses were received.
Overall, the responses do not indicate a clear technical area of concern with biodiesel use. Some respondents indicated increased service requirements, but the distribution of the technical areas was similar to those observed in surveys conducted before biodiesel use in this market.
Click here to see the entire report.
As the oldest voluntary public health association in the United States, the American Lung Association is supportive of efforts to improve air quality across the nation. The American Lung Association supports programs and policies to reduce the sulfur content of heating oil, including the heating oil industry's efforts to convert from petroleum-based fuels to biodiesel.
Biodiesel is non-toxic and biodegradable. Compared to petroleum-based fuels, which are refined from crude oil, biodiesel combustion produces fewer air pollutants such as particulates, carbon monoxide, sulfur dioxide, hydrocarbons, and air toxics. Heating oil continues to be used regularly in major urban areas and contributes to poor air quality, especially in communities with environmental justice concerns. Implementing biodiesel into heating oil will help reduce criteria pollutants and improve air quality, resulting in measurable health benefits.
Bioheat® fuel - the industry's official registered name for the fuel blend - is a blend of ultra-low sulfur heating oil (ULSHO) with renewable biodiesel made from organic and recycled products such as soybean oil, used cooking oils, inedible corn oil, canola, tallow, fats and algae. These renewable products are defined as "feedstocks" for producing biodiesel.
Blends of biodiesel in heating oil are designated in percentages. For example, a 5% blend of biodiesel is defined as B5. B10 refers to a 10% blend, while B20 is a 20% blend. The National Biodiesel Board has trademarked the term Bioheat® which includes the following categories: Bioheat® - blends up to 5%; Bioheat® Plus - blends 6-20%; Bioheat® Super Plus - blends 21-100%.
No, the biodiesel blended into heating oil to create Bioheat® fuel must meet rigid specifications set by the American Society of Testing & Materials (ASTM). These specifications are ASTM D396 - Standard Specifications for Fuel Oils and ASTM 6751 - Standard Specification for Biodiesel Fuel Blend Stock (B100) for Middle Distillate Fuels.
Biofuel is a broad term that can include various products including biodiesel, ethanol, renewable hydrocarbon diesel, and raw vegetable oil known as RVO or LR100. Raw vegetable oil does not meet ASTM specifications, is not biodiesel or Bioheat® fuel and is not suitable for home heating oil use. The heating oil industry is committed to offering Bioheat® that is only blended with feedstocks that meet the ASTM specifications.
The environmental benefits of biodiesel (Bioheat® fuel) are significant. First, blending biodiesel with ULSHO lowers the carbon content of heating oil, and the higher the blend, the greater the reduction in carbon emissions. Secondly, biodiesel is made from renewable, organic sources such as the oil from soybeans and used cooking oils. And research conducted by leading authorities such as the U.S. Environmental Protection Agency, the U.S. Department of Agriculture and the California Air Resource Board indicates that biodiesel/Bioheat® fuel reduces greenhouse gas emissions (sulfur oxide, nitrogen oxide and carbon dioxide) from 50% to 86% compared to traditional heating oil or diesel fuel.
Additionally, research conducted by the National Oilheat Research Alliance (NORA) indicates that when ultra-low sulfur heating is blended with biodiesel at 20% (B20), this Bioheat® fuel significantly reduces greenhouse gas emissions making Bioheat® fuel cleaner than natural gas.
The renewable biodiesel in Bioheat® fuel immediately reduces the carbon emission from your home heating system. A B20 blend can reduce carbon emissions by nearly 15%, and B100 (pure biodiesel) can reduce carbon emissions by up to 90%. The ultra-low sulfur heating oil with which the biodiesel is blended reduces sulfur particulate emissions to less than 15ppm, which is less than 1% of the 2,000 ppm of traditional heating oil.
In New York, every gallon of heating oil contains at least 5% biodiesel. Under the federal government's Renewable Fuel Standard (RFS), which encourages the blending of renewable biodiesel in home heating oil and diesel fuel throughout the United States, most heating oil contains some biodiesel. (Retailers are encouraged to contact their wholesale suppliers to determine if they are or are not blending biodiesel at any given time.)
In New York, all home heating oil contains at least 5% biodiesel (B5), as of July 1, 2023. That level will increase 10% (B10) on July 1, 2025, and 20% (B20) on July 1, 2030. Many surrounding Northeast states have Bioheat® fuel standards as well. Nationally, because of the federal Renewable Fuel Standard (RFS) program, heating oil may contain a small amount of biodiesel.
The cost of a traditional gallon of heating oil versus a gallon of heating oil that is blended with biodiesel is comparable in price at this time. Blending biodiesel in heating oil has not resulted in significant price swings in the cost of the fuel. In fact, when geopolitical pressures cause extraordinarily high prices for crude oil and petroleum products, blending biodiesel has been shown to help lower the costs for heating oil.
The feed stocks to produce biodiesel that meets ASTM specifications comes from soybean farmers across the United States, from used cooking oils from restaurants and other establishments, and other operations that generate recycled, organic oils and fats.
In New York, home and business owners may claim the Clean Heating Fuel Credit. If you or your business purchased Bioheat® fuel to be used for space heating or hot water production for residential purposes within New York State. Bioheat® fuel purchased on or after January 1, 2017, must contain at least 6% biodiesel per gallon of Bioheat® fuel to qualify for the credit. For more information visit: https://www.tax.ny.gov/pit/credits/clean_heating_fuel_credit.htm
Retail companies that purchase and blend B100 biodiesel into diesel fuel may qualify for the Biodiesel Mixture Excise Tax Credit a.k.a. the Blenders Tax Credit or BTC. This credit provides a tax incentive of $1.00 per gallon of pure biodiesel blended with petroleum diesel to produce a mixture containing at least 0.1% diesel fuel. For more information, visit: https://afdc.energy.gov/laws/395.
It is considered a best practice for heating oil companies in New York State to disclose to customers how much biodiesel is contained in their heating oil. Many do so voluntarily to promote the environmental benefits of Bioheat® fuel and to empower customers to claim the Clean Heating Fuel Credit.
New York State has a law requiring a minimum 5% biodiesel blend in heating oil sold in the state. This law went into full effect July 1, 2023. The law requires increasing the percentage of biodiesel in your home heating fuel t0 B20 (20 percent) by 2030 as follows:
Biodiesel blending requirements will increase through 2030 as follows:
July 1, 2022 (2023) | B5 (5% biodiesel blend)
July 1, 2025 | B10 (10% biodiesel blend)
July 1, 2030 | B20 (20% biodiesel blend)
All oil-fueled heating systems can use Bioheat® fuel blends up to B20 with no modifications. Virtually every new boiler or furnace is UL-certified for up to B20. In 2022, new official standards were set for oil burners, boilers and furnaces to run on B100, or pure biodiesel. These systems will safely and reliably work with any level of Bioheat® fuel. B100 oil burners are now on the market, and boilers and furnaces are anticipated by 2024. Upgrading your oil burner, boiler or furnace costs much less than switching to other energy sources, and can increase your home's heating efficiency by 20% or more, in addition to the lower carbon footprint from your Bioheat® fuel.
Bioheat® fuel blends of up to B20 (20%) will slightly lower the BTU (British Thermal Unit) capacity of a gallon of heating oil, but when Bioheat® fuel is comprised of ultra-low sulfur (ULS) heating oil the fuel burns much cleaner and more efficiently. This reduces heating system maintenance and improves energy efficiency.
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On Friday, June 30, the New York State Department of Environmental Conservation (DEC) announced that after careful review, and in consultation with the New York State New York State Energy Research and Development Authority (“NYSERDA”), they will not be extending the July 1, 2022, limited enforcement discretion waiver related to New York’s bioheating fuel requirements, which expires on July 1, 2023.
With this decision, beginning July 1, all liquid heating fuel in the state must contain at least 5 percent biodiesel (B5). This B5 minimum was originally to go into effect July 1, 2022, however DEC had issued an enforcement waiver to provide the liquid heating fuel industry time to complete terminal upgrades and arrange for the appropriate biodiesel distribution, blending and storage necessary to comply.
The waiver expired on Saturday, July 1.
Biodiesel blending requirements will increase through 2030 as follows:
If you have any questions or need support, please contact Kris DeLair at 518-280-6645 / kdelair@eseany.org.
NYS DEC considers it best practice for heating oil companies in New York State to disclose to customers how much biodiesel is contained in their heating oil. Many do so voluntarily to promote the environmental benefits of Bioheat® fuel and to empower customers to claim the Clean Heating Fuel Credit.
New York State has a law requiring a minimum 5% biodiesel blend in heating oil sold in the state. This law went into full effect July 1, 2023. The law requires increasing the percentage of biodiesel in your home heating fuel t0 B20 (20 percent) by 2030 as follows:
Biodiesel blending requirements will increase through 2030 as follows:
July 1, 2022 (2023) | B5 (5% biodiesel blend)
July 1, 2025 | B10 (10% biodiesel blend)
July 1, 2030 | B20 (20% biodiesel blend)
Retail companies that purchase and blend B100 biodiesel into diesel fuel may qualify for the Biodiesel Mixture Excise Tax Credit a.k.a. the Blenders Tax Credit or BTC. This credit provides a tax incentive of $1.00 per gallon of pure biodiesel blended with petroleum diesel to produce a mixture containing at least 0.1% diesel fuel. For more information, visit: https://afdc.energy.gov/laws/395.