DuraVent DirectVent Pro Installation Instructions Manual page 9

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minimum.
(c) Vertical clearance to a ventilated
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of 2 feet out over the centerline of the
termination): 18 inches minimum.
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12 inches minimum.
(e) Clearance to an outside corner: as
tested by appliance manufacturer.
(f) Clearance to an inside corner: as
tested by appliance manufacturer.
(g) Not to be installed above a meter/
regulator assembly within 3 feet
horizontally from the centerline of the
regulator.
(h) Clearance to a service regulator
vent outlet: 6 feet minimum.
(i) Clearance to non-mechanical
air supply inlet to a building or the
combustion air inlet to any other
appliance: 12 inches minimum.
(j) Clearance to a mechanical air supply
inlet: 6 feet minimum.
(k) Clearance above a paved sidewalk
or paved driveway located on public
property: refer to local code.
(l) Clearance under a veranda, porch,
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Figure 7
deck or balcony: 12 inches minimum.
Step 4. Position the Horizontal
Termination Cap in the center of the
square framed hole, and attach to the
exterior wall with the four wood screws
provided. Before attaching the vent
termination cap to the exterior wall,
run a bead of non-hardening silicone
sealant around it's outside edges to
make a seal between the cap and the
wall. The arrow on the vent cap should
be pointing up. Ensure that proper
clearances to combustible materials are
maintained (Fig. 7).
Notes:
(1) The four wood screws provided
should be replaced with appropriate
fasteners for use on brick, concrete,
block, or other types of sidings.
(2) For buildings with vinyl siding or
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Figure 8
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Figure 9
9