Dura Vent 13/12 - 18/12 Adjustable Roof Flashing Ventilated for 7" DuraPlus Chimney System
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Catalog Number: 59397
List Price: $192.02
Sale Price: $153.62
Flat Roof Flashing
Use to weather proof the penetration of chimney pipe through the roof. Storm collar required. Select roof flashing based on pitch of roof. For example, a 6/12 pitch has a vertical rise of 6" over a horizontal distandce of 12".
DuraPlus Chimney System
DuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency, and to provide for a fire-safe design that protects both the chimney and the building.
This triple-wall chimney features two insulating layers (ceramic blanket, plus air space). The ceramic blanket insulation is held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction.