Instruction

22
height.
METHOD 5: ZERO-CLEARANCE
FIREPLACE INSTALLATIONS
1. Manufacturer’s Instructions: Carefully read
and comply with the manufacturer’s installation
instructions for your replace. Be sure that
DuraTech is approved for use with your
appliance.
2. Anchor Plate: Attach an Anchor Plate to
the replace top with (4) 5/8” sheet metal
screws (Fig.32). Check with the appliance
manufacture about the use of high temperature
sealants.
3. Chimney Sections: Attach a Chimney
Section to the Anchor Plate by twist-locking
clockwise.
4. Completion: Install the remainder of the
chimney as instructed for a standard Ceiling-
Supported installation, (using a Firestop
Radiation Shield in the 1st oor ceiling instead
of the Support Box). Always maintain at least
2” of clearance to combustibles, and enclose
the chimney where it passes through occupied
areas.
Figure 31
Figure 32
ANCHOR
PLATE
MASONRY
ANCHOR BOLTS
(4) REQUIRED
(NOT
FURNISHED)
EXISTING
MASONRY
CHIMNEY
WITH LEVELED
SURFACE
HIGH TEMP
SEALANT
MAINTAIN 1 INCH MIN
CLEARANCE FROM ANCHOR
PLATE TO COMBUSTIBLES
SHEET METAL
SCREWS
(4 REQUIRED)
CHIMNEY
SECTION
ANCHOR
PLATE
NOTE:
Follow local
building code
requirements
for connecting
factory-built
chimney to
masonry
replaces.
Figure 34
Figure 33
2” WIDE
INSULATION
STRIPS
15” - 22”
MALE END
SECTION
ADJUST LENGTH BY
REMOVING INSULATION
STRIPS (TABLE 1)
MIN 2”
OVERLAP
FEMALE END
SECTION