FDV451 / MQFDV453
Horizontal Vent Installation
1. Use the Venting Table to determine the
minimum distance from the bottom of fireplace
to center of vent. Cut a hole through the wall
allowing for an 11” x 11” (inside diameter) in
combustible walls for wall thimble or an 8”
diameter hole in a non-combustible wall (See
Figure 3).
2. For the clearance to combustible above a 90
degree bend see
Clearance to
Combustibles
section.
3. Select the approximate vent length, precise
measurements are not needed as your flex
pipe can be expanded to twice its shipped
length for ease of installation
4. To install wall thimble center over 11” x 11”
(inch) framing from both sides of wall and
secure. Route flex vent pipe through wall
thimble.
5. Before joining pipes, apply a bead of high
temperature sealant (Mill Pac) to end of pipe.
First attach the four inch (4”) flue pipe to the vent termination with sealant, and secure with the four screws
provided. At this time make sure the spacer springs are attached to the (4”) flex pipe as required. Then attach the
seven inch (7”) pipe by the same method.
6. Mount vent termination and seal to wall using caulking around the wall thimble to weather proof. After installing
the vent termination, double check to make sure the pipe extends properly through wall thimble and into vent
termination.
7. Before joining pipes to fireplace flue, apply a bead of high temperature sealant (Mill Pac) to end of pipe. First
attach the four inch (4”) flue pipe to fireplace with sealant, and secure with the four screws provided. At this time
verify that the spacer springs are attached properly to the (4”) flex pipe as required. Then attach the seven inch
(7”) pipe by the same method.
8. Support horizontal pipes every two (2) feet (61 cm) with metal strap bands. Re-check fireplace to make sure it is
levelled and properly positioned and secured.
9. Support vertical pipes to maintain a minimum of 1” or greater clearance to combustibles with metal strapping
bands.
If finishing the outside wall with vinyl or wood siding it is recommended that a Siding Shield be installed, Part Number
ZDVSSLR.
Silicone and Screw
or Clamp
Trim Ring
Decorative Cover
Wall Thimble
Silicone and Screw
or Clamp
Caulk
(Both Sides)
1” top of horizontal vent
1” minimum
2”
top of 90° elbow
All other existing pipes 1” clearance.
Support Straps required to maintain
rise and prevent sagging.
May be installed
in joist area
FIGURE 1
FIGURE 2
11” x 11” Framing
for Combustible wall.
8” Round Hole
through Non-Combustible wall.
FIGURE 3
8” DIA
54”
MINIMUM
THROUGH NON-COMBUSTIBLE WALL
THROUGH COMBUSTIBLE WALL
WARNING:
A
HORIZONTAL
VENT CERTIFIED
GUARD (SAFETY
CAGE) IS
AVAILABLE WHEN
REQUIRED BY
LOCAL CODES.
62
Summary of Contents for Kingsman FDV451LP
Page 42: ...Gas Conversion for Modulator PART C 42...
Page 47: ...Configuration 1 Basic manual HI LO and manual ON OFF capabilities 47...
Page 48: ...Receiver Module 584 523 521 221 1001 P221SI Receiver Module 584 523 521 221 1001 P221SI 48...
Page 55: ...Proflame 2 Remote Control 55...
Page 57: ...57...
