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22618-17-0308 Page 33
45° ELBOW
47.5”
(1.2m)
Horizontal Venting Maximum 47.5” (1.2 m) with 45° elbow.
45° elbow can be purchased from a local hardware store.
47.5”
(1.2m)
Maximum Horizontal Venting - 47 1/2” (1.2 m)
Minimum Horizontal Venting - 4” (10.2 cm)
EXHAUST OPENING MUST
BE POINTED DOWNWARD.
Direct Vent System Building Exterior View
1
5
4
3
2
Parts List
Index
Number
Part
Number
Description
1 R8887 Co-axial DV Adaptor
2 R8862 Foam Gasket
3 22616 Co-axial duct assembly
4 R8888 24” Co-axial vent pipe
5 R8954 48” Co-axial vent pipe
Replacement 8-18 x 1/2” screws and silicone can
be purchased from a local hardware store.
PVVK-24H AND PVVK-48H VENT KIT (cont.)