• Overview
• BioBricks
• Cozy Logs
• Envi Blocks
• Hearthwise Logs
• Pricing Comparison
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• Delivery Info

Bio Products

Check out our "Try before you buy"
Winter Specials

Whether you're looking for alternative fuel as your primary heat source, or for the occasional evening fire to take the chill off, Southern Maine Renewable Fuels has personally tested several varieties of Bio Products for your woodstove or fireplace. BioBricks, CozyLogs, Envi Blocks and Hearthwise Logs are manufactured from recycled sawdust and shavings, and offer the following advantages:

• Less mess - No bark, dirt or bugs.
• More heat - Higher density and a low moisture content translates into greater BTU's per pound.
• More convenient - Easier to store. One pallet occupies less than half the space of a cord of wood.
• Burns cleaner - No chemicals, less ash, less creosote and fewer particle emissions than cordwood.

Note: These Bio Products are intended for use only in a properly maintained and ventilated woodstove or fireplace. Perform an initial test with your own stove by burning two or three BioBricks or CozyLogs at one time. The Envi Blocks & Hearthwise Logs are designed for a long duration burn. Start with one or two logs for your initial burn. Add additional bricks or logs as appropriate for the size of your appliance.

CozyLogs are made of compressed cedar and designed to burn cleanly and efficiently in your woodstove or fireplace. Typical burn time 1 to 2 hours per log.

BioBricks are high density, low moisture compressed wood products and are designed to be burned in woodstoves, fireplaces, and fire pits. Typical burn time 1 to 2 hours per brick.

Envi Blocks are made from 100% hardwood and are an excellent complement to the BioBrick & CozyLog for long duration burns. Expect a 2-4 burn time with the Envi-8 block, and 3-6 hours of burn with the original Envi block.

Hearthwise logs are 100% all wood 5 lb firelogs that have a typical burn time of 4 to 8 hours per log.