Rigid Pipe Venting Arrangements - Horizontal Terminations - Regency Excalibur P90 Zero Clearance Owners & Installation Manual

RIGID PIPE VENTING ARRANGEMENTS - HORIZONTAL TERMINATIONS

The diagram shows all allowable combinations of vertical runs with horizontal terminations, using one 90
elbow).
All Rigid Pipe Systems
4" inner diameter
6-5/8" outer diameter
FPI Flex Vent
4" inner diameter
6-7/8" outer diameter
Note: Must use optional rigid pipe adaptor (Part # 510-
994. when using Rigid Pipe.
Note: FPI Direct Vent System (Flex) is only approved
for horizontal terminations.
• Maintain clearances to combustibles as listed in the "Clearances" section.
• Horizontal vent must be supported every 3 feet.
• Firestops are required at each floor level and whenever passing through a wall.
FPI DIRECT VENT SYSTEM (FLEX)
(Propane & Natural Gas)
Regency Excalibur
elbow (two 45
o
All Rigid Pipe Systems
5" inner diameter
8" outer diameter
Note: Must use FPI increaser starter collar (Part # 946-605)
at beginning of vent run.
5" x 8" venting starts at unit.
A vent guard (Part# 946-506/P) should be used
whenever the termination is lower than the
specified minimum or as per local codes.
Please note that all vertical
measurements are taken from
the base of the unit excluding
risers or bottom stand-offs.
P90-10 Zero Clearance Direct Vent Gas Fireplace
®
installation
elbows equal one 90
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