RedStone Hardwood Fuel Blocks – 3-Pack (20 lb) | Clean-Burning Recycled Hardwood Fire Blocks
RedStone Hardwood Fuel Blocks offer a powerful, clean-burning alternative to cordwood, engineered for maximum heat output, low emissions, and environmentally responsible performance. Manufactured in the USA from 100% recycled hardwood sawdust, these dense fuel blocks contain no additives or binders, ensuring an efficient, carbon-neutral burn suitable for wood-burning stoves, fireplaces, furnaces, and outdoor fire pits.
Each block is kiln-dried to a 6–8% moisture content, allowing faster ignition, hotter fires, and extremely low particulate emissions. With 8,800 BTU per pound and a burn quality comparable to coal, RedStone Fuel Blocks provide exceptional heating efficiency in a compact, easy-to-handle form.
One fuel block delivers the same heat output as approximately 14 lb of cut firewood, and each 3-pack replaces roughly 42 lb of cordwood—making them a space-saving, high-performance fuel solution for home heating or outdoor use.
Key Features
- 100% recycled hardwood sawdust
- Kiln-dried to 6–8% moisture for hotter, cleaner burning
- No chemicals, no additives, no binders
- Produces up to 8,800 BTUs per lb
- Less creosote, less ash, lower emissions
- Equivalent to ~14 lb of cordwood per block
- Safe for use in approved stoves, fireplaces, furnaces & fire pits
- Clean-burning & carbon-neutral
- Made in the USA
How to Use
- Start with a bed of hot coals.
- Add 1–2 fuel blocks.
- Adjust airflow to prevent overheating.
- Do not overfill the firebox.
- Store blocks in a dry location away from heat sources.
📦 Packaging & Pallet Specifications (E-Commerce Ready)
Pallet / Bulk Packaging
Using standard industry pallet configuration for 20-lb fuel bundles:
- Pack Size: 3 fuel blocks
- Weight per Pack: 20 lb
- Block Size: 10″ L × 5″ W × 4″ H
- Material: 100% recycled hardwood
- Manufacturer Part Number: EB2
- Packs per Pallet: 50
- Weight per Pallet: 1,000 lb (½ Ton)
- Bricks per Pallet: 150 blocks










Denise –
For heating the family room and the performance has been very consistent. What really stands out is how evenly they burn and how easy they are to handle and stack. Ordering was simple from start to finish, and checkout went smoothly without any issues.
Hugh –
Heat builds steadily and lasts long enough to enjoy without constant attention. Delivery was a pleasant surprise as well, everything arrived intact and right on schedule, which made the experience even better.
Loretta –
The blocks are uniform, easy to load, and provide reliable heat without a lot of leftover mess. Customer service deserves credit too—questions were answered quickly and communication was clear and friendly. Overall, everything from ordering to daily use has felt dependable and well handled.
Calvin –
Awesome size for quick fires and steady heat without any extra work.