American Metal 6x22 x 36x22 Insulated Triple Wall Chimney Stove Pipe 6hs-36

Insulated chimney pipe stainless steel/galvanized steel 3-wall'ameri-tec' 6 inches inside diameter - 9 inches outside diameter - 36 inches long Pipe sections combine corrosion-resistant stainless steel and sturdy galvanized steel for strong chimney construction. Lightweight pipe with snap-lock joints offers faster, easier installations. Features a space-age refractory blanket between the stainless steel/galvanized walls to withstand intermittent temperatures up to 2100 degrees fahrenheit. As called for in ul 103 ht standard. Requires 2 inch air space to combustibles.