Venting; Direct Vent System (Flex) - FPI P36-NG3 Owners & Installation Manual

These venting systems, in combination with the P36 Direct Vent Gas Fireplace, have been tested and listed as a direct vent heater system by Warnock
Hersey. The location of the termination cap must conform to the requirements in the Vent Terminal Locations diagram on page 20
FPI Direct Vent (Flex) System Termination Kit (Part # 946-515) includes all the parts needed to install the P36 with a maximum run
of 4 feet.
1) 6-7/8" dia. flexible liner (4 ft. length)
2) 4" dia. flexible liner (4 ft. length)
3) spring spacers (4)
4) thimble (2)
5) AstroCap termination cap (1)
6) screws (12)
7) tube of Mill Pac (1)
8) plated screws (8)
9) screws #8 x 1-1/2" Drill Point, Stainless Steel (4)
If longer runs are needed, the FPI Direct Vent
system (Flex) # 946-516 includes all the parts
needed to install the P36 with a maximum 10'
run.
1) 6-7/8" dia. flexible liner (10 ft. length)
2) 4" dia. flexible liner (10 ft. length)
3) spring spacers (7)
4) thimble (2)
5) AstroCap termination cap (1)
6) screws (12)
7) tube of Mill Pac (1)
8) plated screws (8)
9) screws #8 x 1-1/2" Drill Point, Stainless Steel (4)
Notes:
1) Liner sections should be continuous without any joints or seams.
2) Only Flex pipe purchased from FPI may be used for Flex installations.
3) If you are installing the P36 into a FPI Cabinet Mantel Kit, use the minimum horizontal vent height (centre-line of 40-1/2").
Remember to include the mantel base (3" in height) in your calculations and to maintain the 2" clearance to the underside
of the mantel top.
FPI P36-3 Zero Clearance Direct Vent Gas Fireplace

VENTING

FPI Direct Vent System (Flex) Horizontal
Terminations Only
INSTALLATION
21