Heatilator NNXT4236IF Installation Manual page 55

A. Vent Components Diagrams (continued)
10-9/16 in.
269 mm
SLP-CCS-BK
Cathedral Ceiling
Support Box-Black
28-1/2 in.
724 mm
13-1/2 in.
343 mm
Termination Cap
SLP-TVHW
Vertical
Termination Cap
Figure 12.8 SLP Series Vent Components
Heatilator • NNXT4236IF, NNXT4236ILF, NNXT3633IF, NNXT3633ILF Installation Manual • 4055-980 Rev. D • 9/15
14 in.
356 mm
10-11/16 in.
271mm
SLK-SNKD
Snorkel
12 in.
305 mm
12-1/2 in.
318 mm
13 in.
330 mm
13 in.
330 mm
SLP-DCF-BK
Ceiling Firestop
Black
7-1/4 in.
(184 mm)
1 in.
(25 mm)
14 in.
(356 mm)
3/8 in. (10 mm)
1 in. (25 mm)
7-3/4 to 10-3/8 in.
(197 to 264 mm)
DVP-FBHT
Horizontal
Termination Cap
1-5/16 in.
34 mm
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