Selkirk

Type L insulated pipe for pellet stove applications. Used in thru-the-wall installations. Maintains airspace clearance. Centers pipe between walls. Telescopic design can be used on standard walls 5"...

Type L insulated pipe for pellet stove applications. Used in thru-the-wall installations. Maintains airspace clearance. Centers pipe between walls. Telescopic design can be used on standard walls 5" to 9" thick. 3" diameter. No. 243460: Type: Type L Insulated Diameter: 3 In. Inside Diameter: 3-5/8 In. Material: Galvanized Pkg Qty: 1