The Creosote Sweeping Log (CSL) — an effective solution for maintaining your chimney while enjoying your fireplace. This log burns like a standard fire log, reducing dangerous creosote build-up in fireplaces and wood stoves. Use the CSL every 50 fires or at least once a year to help prevent chimney fires. Accepted by the Chimney Safety Institute of America (CSIA) and UL approved, it burns for approximately 90 minutes, heating the tar on chimney walls and releasing mineral-rich smoke that breaks down creosote over 15 days. Suitable for all chimney types, including stainless steel, and can be used with wood/oil-burning furnaces. Dimensions: 4.00 inches (L) x 12.00 inches (W) x 4.00 inches (H); weight: 3.10 pounds.

• Reduces Creosote Buildup – Effectively breaks down and minimizes creosote deposits in chimneys.
• Easy to Use – Simply burn the log in your fireplace or wood stove for convenient maintenance.
• Promotes Safety – Helps prevent chimney fires by keeping your flue clear of dangerous buildup.
• Enhances Efficiency – Improves airflow and burning efficiency for a better heating experience.
• Environmentally Friendly – Made with natural ingredients that are safe for the environment.