Napoleon Attic Firestop/Vent Sleeve Assembly, 4/7" | AVS47KT-1 Table vibrant-looking water

vibrant-looking water

allowing for easy rotation and mobility

and UV degradation for long-lasting performance year after year

Simple installation supports accurate alignment

year-round protection

Napoleon Attic Firestop/Vent Sleeve Assembly, 4/7" | AVS47KT-1 Table vibrant-looking waterNapoleon AVS47KT 1 Attic Firestop Vent Sleeve Assembly 4 7" Replacement The Napoleon AVS47KT 1 Attic Firestop Vent Sleeve Assembly 4 7" is a replacement venting component designed to pass a vent through attic spaces while maintaining fire safety. This combined firestop and sleeve assembly helps seal around the vent to minimize heat transfer and drafts at attic penetrations, supporting safer, more efficient operation of your venting system. Fit, Use,