As more homeowners look for cleaner, smarter ways to heat their homes, Bioheat® fuel has quickly emerged as one of the most exciting energy solutions in the country. This innovative fuel combines ultra-low sulfur heating oil with renewable biodiesel, creating a cleaner-burning product that not only supports sustainability but also strengthens the American economy.
In fact, Bioheat fuel already supports tens of thousands of U.S. jobs and generates billions of dollars in annual income that circulates throughout local communities. And this is just the beginning—the use of Bioheat fuel is projected to grow dramatically in the coming years as more states and homeowners embrace renewable energy options.
At the heart of Bioheat fuel is biodiesel—a renewable energy source made from a variety of organic and recycled materials. These materials, known as feedstocks, include vegetable oils like soybean or canola oil, animal fats, and even recycled cooking grease. Researchers at Michigan State University are also finding innovative new sources for biodiesel production, such as switchgrass, a hardy, fast-growing plant that can be cultivated in abundance across the U.S.*
Once processed, biodiesel can be blended with ultra-low sulfur heating oil in different proportions. These blends are labeled by the percentage of biodiesel they hold. For instance, B5 stands for a blend with 5% biodiesel, B10 has 10%, and B20 has 20%. Regardless of the blend, the result is a cleaner, renewable energy source that burns efficiently and reduces harmful emissions.
Because Bioheat fuel is made from renewable, biodegradable, and nontoxic resources, it can be produced continually within the U.S., reducing our dependence on foreign oil. It’s also virtually free of sulfur and other impurities, making it one of the cleanest heating fuels available today.
Bioheat fuel isn’t just good for the environment, it’s great for your wallet too. That’s because ultra-low sulfur Bioheat fuel burns cleaner and more efficiently than the traditional heating oil used decades ago. Cleaner combustion means your heating system doesn’t have to work as hard to produce the same level of warmth. Over time, this translates into lower fuel consumption, fewer system repairs, and extended equipment life.
Another key advantage: cleaner fuel means less residue build up inside your furnace or boiler, which helps reduce maintenance needs. Many homeowners find they can go longer between professional tune-ups while still maintaining top performance.
Heating oil has always been known for its heating power—each gallon produces nearly 140,000 BTUs of heat, equivalent to the energy output of about 70,000 sixty-watt lightbulbs. Combined with the efficiency of today’s modern heating systems, which often achieve efficiency levels of 85% or better, heating with Bioheat fuel remains one of the most cost-effective options available.
As higher blends of Bioheat fuel continue to enter the market, efficiency levels are expected to rise even further. Some of the newest systems are already achieving efficiencies of 90% or more, which means more heat for every dollar you spend.
It’s easy to confuse Bioheat fuel with other types of biofuels, but there are important differences. “Biofuel” is a broad term that covers a range of renewable fuels, including biodiesel, ethanol, renewable hydrocarbon diesel, and even raw vegetable oil (sometimes referred to as RVO or LR100). However, not all of these are suitable for home heating.
Raw vegetable oil, for example, doesn’t meet industry standards and can cause serious issues if used in heating equipment. Bioheat fuel, on the other hand, meets strict industry specifications and has been evaluated and approved for residential heating systems.
One of the biggest benefits of Bioheat fuel is how easily it integrates with existing equipment. Most major heating system manufacturers fully approve the use of Bioheat fuel under their warranties, meaning you don’t need to replace or change your furnace, boiler, or storage tank.
Bioheat fuel also meets ASTM International performance standards, the same organization that sets quality and safety benchmarks for fuels and lubricants worldwide. That means you can enjoy the benefits of a cleaner, renewable heating option with confidence and peace of mind!
