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City Series CST60E
installation-power vent
Venting Arrangement for Vertical Terminations-Inline Power Vent
Vertical venting with straight vertical venting and or with a max. of six (6) 90
o
Elbows (1 - 90
o =
2 - 45
o
)
920-210b
09.22.20
2
CV72EPV/CB72EPV/CB40EPV/CC40EPV/CV40EPV/CV60EPV
Inline Power Vent Vertical or Hortizontal Installation Instructions
Venting Arrangement for Vertical Terminations-Inline Power Vent
Vertical venting with straight vertical venting and/or with a max. of six (6) 90
o
Elbows (1 - 90
o =
2 - 45
o
)
• Two 45
o
elbows equal to one 90
o
elbow.
• Vent must be supported at offsets.
• Minimum distance between elbows is 1 ft. (0.3 m).
• Maintain clearances to combustibles as listed in the
"Clearances" section.
• Horizontal vent must be supported every 3 feet (0.91 m).
• Firestops are required at each floor level and whenever
passing through a wall.
Min. 2' (0.61 m) from inline
PV to termination cap
Max. 72' (21.95 m)
Min. 4' (1.22 m) from
top of unit to inline PV
Min. 59' 1/4" to C/L
Rigid V
ent
Min. 2' (0,61 m) from inline PV
to termination cap
Max. of 72' (21.95 m), using up
0
to six 90 elbows
0
(Note: two 90 elbows shown.)
Min. 4' (1.22 m) from top of unit
to inline PV
Min. 55' 1/4" Flex V
ent
Restrictor set on 0 (fully open) regardless of vent run.
Inline power vent location restrictions:
•
Minimum 4 ft (1.2 m) from the unit.
•
Minimum 1 ft (0.3 m) prior to an elbow.
•
Minimum 1 ft (0.3 m) following an elbow.
•
Minimum 2 ft (0.6 m) prior to a termination cap.
•
Minimum 2 ft. from inline PV to termination cap.
•
Minimum 4' from top of unit to inline PV.
•
Max. of 72' (22 m), using up to six 90
0
elbows
•
(Example shows two 90
0
elbows).
•
No negative runs.
Min. 2' (0.61 m) from inline
PV to termination cap
Max. 72' (21.95 m)
Min. 4' (1.22 m) from
top of unit to inline PV
Min. 59' 1/4" to C/L
Rigid V
ent
Min. 2' (0,61 m) from inline PV
to termination cap
Max. of 72' (21.95 m), using up
0
to six 90 elbows
0
(Note: two 90 elbows shown.)
Min. 4' (1.22 m) from top of unit
to inline PV
Min. 55' 1/4" Flex V
ent
NO
TE
•
• The inline power vent must be installed within the confines
The inline power vent must be installed within the confines
of the home/structure.
of the home/structure.
RIGID PIPE: MUST USE RIGID PIPE ADAPTOR 770-994 AND 946-606 PIPE REDUCER TO 4" X 6 5/8" (102 mm x 168 mm).
FLEX VENT: MUST USE REDUCER 946-758 TO 4" X 6 5/8" (102 mm x 168 mm).
NO
TES
•
• Rigid pipe is approved for up to 72 feet (22 m).
Rigid pipe is approved for up to 72 feet (22 m).
•
• Flex pipe is approved
Flex pipe is approved for up to 40 feet (12.2 m) using
for up to 40 feet (12.2 m) using
two 20 foot (6.1 m) flex kits (part # 946-756).
two 20 foot (6.1 m) flex kits (part # 946-756).
Summary of Contents for City CST60E-LP
Page 125: ...City Series CST60E 125 notes ...
Page 130: ...130 City Series CST60E warranty ...
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