This high-quality Catalytic Combustor is designed to significantly reduce air pollution and creosote buildup in your wood-burning stove. With its durable construction and 25 cells per square inch, each measuring 3 inches, this combustor can burn up air-polluting gases and particles at temperatures as low as 500°F, converting that energy into useful heat. By installing this combustor, you can enjoy a cleaner, hotter, and more efficient burn, while also reducing the risk of chimney fires. The combustor measures 3.875 inches high by 6.875 inches long and has a life expectancy of around 6 years or 12,000 operating hours, making it a reliable and long-lasting investment for your wood-burning system.