Installation, Horizontal terminations – Regency Horizon HZ40E Medium Gas Fireplace User Manual
Page 25
Regency Horizon™ HZ40E-2 Gas Fireplace
25
INSTALLATION
Maximum
36"(914mm)
Minimum
6"(152mm)
Straight Out Horizontal Venting
Diagram 1
Please note the minimum centerline for
basic install shown above.
HORIZONTAL TERMINATIONS
RIGID PIPE 4" X 6-5/8
"
The diagrams below shows examples of horizontal termination arrangements using one, two, or three 90
o
elbows (two 45
o
elbows equal one 90
o
elbow)
1) A maximum of three 90
o
elbows are permitted (not including the starting 45
o
elbow at the fl ue collar when using rigid venting).
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.
CL
CL
Min.
height
(Rigid)
36-1/4"
(743mm)
center
of hole