Chimney Vent Tubes

A chimney chase is a structure built around the vent pipe that supports and protects it.

Chimney vent tubes.

The bat valve is a one way door device designed to aid in the removal of bats from buildings. Vent tubes help prevent moisture damage to the top of chimneys. The chimney pipe promotes venting efficiency. These appliances may sit within a masonry clad enclosure or inside a chase enclosure.

It is typically clad in the same veneer material as the rest of the home such as siding or brick. Since the chimney chase already does the job of enclosing the pipe as it passes through the pitched roof a conical chimney flashing is no longer needed. Constructed of 304 stainless with a screen built into the exposed end. 1 2 in diameter and 4 1 2 long.

Of duraplus chimney pipe sold separately and features the necessary items for a through the wall vertical chimney installation including a chimney pipe with two insulating layers consisting of a ceramic blanket plus air space. Chimney pipes provide the ventilation system needed for your fireplace or wood stove. Forever vent 300 in l x 6 in dia stainless steel single wall chimney pipe. Install 4 on one side between courses of brick and 4 on the other side for cross ventilation of the top of chimneys.