City Series CST60E
|
77
installation-power vent
Vertical Terminations - Flex Pipe
920-210b
09.22.20
4
CV72EPV/CB72EPV/CB40EPV/CC40EPV/CV40EPV/CV60EPV
Inline Power Vent Vertical or Hortizontal Installation Instructions
Venting Arrangements for Vertical Terminations
Flex Pipe
FLEX VENT: MUST USE REDUCER 946-758 TO 4" X 6 5/8" (102 mm x 168 mm)
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. (0.6 m) from inline PV to termination cap.
•
Minimum 4ft (1.2 m) from top of unit to inline PV.
•
Max. of 72' (22 m), using up to six 90
0
elbows
•
(Note: example shows two 90
0
elbows).
•
No negative runs.
Power Vent Kit (Part #666-945)
1
666-945 Power vent kit sold separately.
1
946-219/P Adaptor pipe included w/power vent kit.
1
946-755 20' (6.1 m) Vertical Flex Kit (sold separately) includes: 20 ft. (6.10 m)
flex pipe with 10 spacers (inner & outer pipe), 3 wall straps, ceiling firestop,
roof brace, flex to rigid adaptor, roof support/brace, 36 in. (914 mm) rigid
Duravent pipe, storm collar, high wind termination cap, hardware.
1
Max. 946-756 20' (6.1 m) flex kit extension (sold separately).
1
946-758 Reducer (required - sold separately).
1
Power vent fan included w/power vent kit.
1
911-250/P 45' (13.7 m) 5-wire BX cable (sold separately).
OR
1
911-251/P 90' (27.4 m) 5-wire BX cable (sold separately).
Must also purchase one of the flashings listed below:
1
46DVA-F12 Flashing 7/12 - 12/12
1
46DVA-F6 Flashing 0/12 - 6/12
1
46DVA-FF Flat roof flashing
Flex Pipe
Ceiling Firestop
Roof Support / Brace
Flashing
Storm Collar
Termination Cap
Ceiling Firestop
Inline Power Vent Terminal
Inner Pipe Adaptor (shown inside flex pipe)
NO
TE
•
• Flex pipe is approved for up to 40 feet (12.2 m) using one 20 foot (6.1 m)
Flex pipe is approved for up to 40 feet (12.2 m) using one 20 foot (6.1 m)
flex kit (part # 946-755) and one 20 foot (6.1 m) flex kit extension (part #
flex kit (part # 946-755) and one 20 foot (6.1 m) flex kit extension (part #
946-756).
946-756).
Содержание City CST60E-LP
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