The Astria 36-Inch Stainless Steel Chimney provides exceptional strength, safety, and performance for wood-burning fireplace systems. Built from 430 stainless steel, it withstands corrosion and extreme heat, ensuring long-lasting durability. Its smooth interior flue improves draft efficiency, reduces creosote buildup, and enhances combustion. With 1-1/2” ceramic fiber insulation and a Snap-Lock connection design, this section installs securely while maintaining superior heat resistance. Designed for safety and certified for high-temperature use, it ensures reliable operation and protection for your home.