Empire Comfort Systems DVP42FP30N-4 Installation Instructions And Owner's Manual page 33

Installing the Vent System in a Chase
A chase is a vertical box-like structure built to enclose the gas
appliance and/or it's vent system. Vertical vent runs on the outside of
a building may be, but are not required to be installed inside a chase.
CAUTION
are not substitutes for the requirements of local building codes.
Therefore, your local building codes must be checked to determine
the requirements for these steps.
installations. Upon completion of building your chase framing,
Remember to build the chase large enough so that minimum
clearance of combustible materials (including insulation) to the vent
system are maintained.
Reassembly and Resealing Vent Pipe System
the vertical or horizontal position, replace horizontal and vertical pipe
All vent system components lock into place by sliding the concentric
indented sections. When the internal beads of each starting outer
and locked into the preceding component in the vent system.
31455-10-1115
VERTICAL TERMINATION
Figure 56
Vertical Through the Roof Applications
Your Gas Fireplace has been approved for:
a) Vertical installations up to 40 feet in height.
installations. From 0 to a maximum of 8 ft. a vent pipe can be
c) Wall straps must be used to support offset pipe every 4'.
and use the appropriate venting components.
Figure 57
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