2. Chase Top
Construct a chase of desired materials maintaining a minimum 2 in. air space around the chimney.
3.Termination Cap
a.Install the chimney sections up through the chase enclosure. When using a TR344 round termination cap, the uppermost top section of pipe must extend 6 in. above the top of the chase collar to allow installation of the storm collar and termination cap. See Figure 22.
b.For installations utilizing a TR342 telescoping round termination cap, the uppermost chimney section must be below the top of the chase top, but not more than
Figure 22 - Installing a TR344 Round Termination Cap
Figure 23 - Installing a TR342 Round Telescoping
Termination Cap
08/04 | 26022 Rev i | 23 |