Heat & Glo • RED60 • 2159-900 Rev. B • 12/09
30
Figure 7.21
Top Vent - Horizontal Termination
Venting with 1 elbow
H
1
V
1
Fire Risk. Explosion Risk.
Do NOT pack insulation or other combustibles between ceiling fi restops.
• ALWAYS maintain specifi ed clearances around venting and fi restop systems.
• Install wall shield and ceiling fi restops as specifi ed.
Failure to keep insulation or other material away from vent pipe may cause fi re.
WARNING
Note
: Use DVP Series
components only.
V
1
Minimum
V
1
+ H
1
Maximum
2 ft.
610 mm
60 ft.
18.3 m
3 ft.
914 mm
70 ft.
21.3 m
4 ft.
1.2 m
80 ft.
24.4 m
V
1
+ H
1
= 80 ft. (24.4 m) Maximum
Note:
Must have 24 inches minimum
vertical vent prior to attaching any
elbow to the appliance.
Note:
PVI-DVP can be located in any
position except V
1.
I. Vent
Diagrams
WARNING! Risk of fi re and burns!
DO NOT install PVI-DVP with the
access panel facing upward. Over-
heating may occur.