DuraVent's DuraTech stainless steel chimney pipe is a Class A all-fuel venitng system suiteable for wood stoves, fireplaces, furnaces, boilers, and other appliances that require venting. These systems are known for their durability, high-quality construction, and versatility. Duratech chimneys have a double-wall design, which provides insulation and enhances safety by reducing the clearance to combustibles. Duratech systems are often designed for easy and straightforward installation, with components that can be assembled without specialized tools.