Appliance Vent Connection; Using Rigid Vent Components - Napoleon GD19N Installation And Operating Instructions Manual

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4.2.3 APPLIANCE VENT CONNECTION

Install the inner fl ex pipe to the appliance. Secure with 3 screws
A.
and fl at washers. Seal the joint and screw holes using the high
temperature sealant W573-0007 (not supplied).
Install the outer fl ex pipe to the appliance. Attach and seal
B.
the joints using the high temperature sealant W573-0002 (not
supplied).
4.3

USING RIGID VENT COMPONENTS

The vent system must be supported approximately every 3 feet for both vertical and horizontal runs. Use Wolf
Steel Ltd. support ring assembly or equivalent noncombustible strapping to maintain the minimum clearance to
combustibles for both vertical and horizontal runs.
All inner exhaust and outer intake vent pipe joints may be sealed using either red high temperature silicone
sealant W573-0002 (not supplied) or black high temperature sealant W573-0007 Mill Pac (not supplied) with
the exception of the appliance exhaust fl ue collar which must be sealed using Mill Pac.
W415-1004 / B / 08.10.12
#8 X 1/2"
SELF
DRILLING
SCREWS
2" OVERLAP
HIGH TEMP
SEALANT
28.1
25.1