Heat-N-Glo HV-CDN Installer's Manual page 9

9 1/4
6 5/8
SL-45D
SL-09D
8 3/4
17-24
SL-17/24D
(SL17-24D)
SL-FLEX-10
SL-FLEX-5
SL-FLEX-3
36"
(914mm)
Figure 4.
SL-Series and SL-Flex Series Direct Vent Component Specifications (4-inch inner pipe / 6 5/8-inch outer pipe)
6 1/2
SL-12/17D (SL12-17D)
12-17
11 3/4
SL-12D
60"
(1524mm)
NOTE: PIPES OVERLAP 1-3/8 INCHES (34.93mm) AT EACH JOINT.
6 3/8
6 3/8
6 5/8
SL-90D
SL-24D
23 3/4
35 3/4
6 1/2
5 3/4
6 5/8
SL-06D
120"
(3048mm)
11
6 1/2
9 5/8
9 5/8
SL-48D
SL-36D
47 3/4
SL-FLEX-2
24"
(610mm)