4" x 6 5/8" DuraVent 25ft Vertical Vent Kit - 46DVAKIT-25

This kit includes all of the required equipment to vent a Direct Vent fireplace vertically 25ft through a roof using 4"" x 6 5/8"" venting.

Features

• 15ft Of 4"" x 6 5/8"" Vent Pipe
• Fire Stop For Chase Or Attic Penetrations
• 0-6/12 Roof Flashing For Roof Penetrations
• Storm Collar To Seal The Seam At The Roof Flashing
• Chimney Cap To Keep Weather Out And Critters From Getting In

DIRECT VENT CHIMNEY Pipe

Direct vent fireplaces are the most popular fireplaces installed into new homes and remodels. All of these fireplaces require a specific type of concentric pipe – a pipe within a pipe. The center pipe exhausts the gases from the fireplace while the outer layer between the two pipes brings in fresh air for the fire to burn. An ingenious system that keeps your already heated air from going up the chimney.