DuraVent 2"-4" Inner Diameter PolyPro Steep Roof Flashing Size:4" x 6" 30 second post-purge after thermostat

30 second post-purge after thermostat is satisfied

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5" H x 42" D Type Firepit Shape Square

75" H x 18

DuraVent 2"-4" Inner Diameter PolyPro Steep Roof Flashing Size:4" x 6" 30 second post-purge after thermostat**This item is available with 3 4 weeks lead time.** Overview DuraVent is the premier company in the venting industry. With a broad range of engineered venting products, DuraVent has earned its reputation as the industry leader by offering innovative, safe, and professional products for the HVAC and Hearth markets. PolyPro and PVC CPVC: PVC pipes are commonly used for venting water heaters, condensing boilers, and warm air furnaces. PolyPro is an