Venting Arrangements For Horizontal Terminations End Of Line Horizontal Vent Chart; Venting Arrangements For Horizontal Terminations - Regency Fireplace Products City Series Owners & Installation Manual

installation

Venting Arrangements for Horizontal Terminations

End of Line Horizontal Vent Chart
RIGID PIPE: MUST USE RIGID PIPE ADAPTOR PART#510-994
Note: Rigid pipe is approved for up to 72 feet (21.95 m).
Note: Flex pipe is approved for up to 40 feet (12.19 m) using 2 X 946-756-- 20 foot flex kits.
The gas power vent system is designed to allow the installation of a gas appliance when typical vent configurations (shown in this manual) are not possible.
Note: The CB40EPV must be terminated horizontally. Vertical terminations are not permitted.
72' (21.95 m) Overall length Max.
Shown with 3 - 90
Important:
Maximum total vent length = 72' (21.95 m) maximum of six - 90°
elbows permitted.
One 90° elbow = two 45° elbows.
Maximum total negative vent length = 7' (2.13 m).
Minimum 4 ft. (1.22 m) from the unit prior to terminating.
Note: Maximum length of 72 feet (21.95 m) is based on overall
length of combined chimney components.
Do not run positive venting after a negative run.
Vent Restrictor Position
Vent Restrictor factory set for the CB40EPV
1" (25mm) Factory Set
| City Series CB40EPV
58
72' (21.95 m) Overall length Max.
Shown with 5 - 90 0 elbows
Restrictor - Fully Open
elbows
0
72' (21.95 m) Run (no rise)
Shown with 2 elbows (Negative run 72' or
21.95 m)
This negative run is for the end of
line power vent cap only. Do not run
with the inline power vent.