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The diagrams below shows examples of horizontal termination arrangements using one, two, or three 90
o
1) A maximum of three 90
elbows are permitted (not including the starting 45
2) Minimum distance between elbows is 1 ft. (305mm).
•
Maintain clearances to combustibles as listed in the "Clearances" section.
•
Horizontal vent must be supported every 3 feet.
•
Firestops are required at each fl oor level and whenever passing through a wall.
•
Must use optional rigid pipe adaptor (Part# 510-994) when using rigid pipe vent systems.
•
A vent guard should be used whenever the termination is lower than the specifi ed minimum or as per local codes.
•
Flex system can only be used up to 10 feet - otherwise rigid venting must be used.
Regency Horizon™ HZ40E-2 Gas Fireplace
HORIZONTAL TERMINATIONS
RIGID PIPE 4" X 6-5/8
Straight Out Horizontal Venting
Diagram 1
center
of hole
C L
Please note the minimum centerline for
basic install shown above.
"
o
elbows (two 45
o
elbow at the fl ue collar when using rigid venting).
C L
INSTALLATION
o
elbows equal one 90
o
elbow)
25
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