Installation Guide

A MAJOR CAUSE OF VENT RELATED FIRES IS FAILURE
TO MAINTAIN REQUIRED CLEARANCES (AIR SPACES)
TO COMBUSTIBLE MATERIALS. IT IS OF THE UTMOST
IMPORTANCE THAT DURAPLUS CHIMNEY BE INSTALLED ONLY IN
ACCORDANCE WITH THESE INSTRUCTIONS.
CAME RA-R EADY L OGOTYPE – UL MARK FOR CANADA A ND THE U.S .
These Marks are registered by Underwriters Laboratories Inc.
The mini mum height of the registered trademark symbol ® shall be 3/64 of an inch. When the overall di ameter of the
UL Mark is less than 3/8 of an inch, the trademark symbol may be omitted if it is not legibl e to the naked eye.
The font for all letter forms is Helvetica Condensed Black, except for the trademark symbol ®, which is
Helvetica Condensed Medi um. No other fonts are acceptable.
200-195C 20M/11/97
LISTED
MH7399
NOTE:
Read through all of these instructions before
beginning your installation. Failure to install
as described in this instruction will void the
manufacturer’s warranty, and may have an
effect on your homeowner’s insurance and
UL listing status. Keep these instructions for
future reference. This booklet also contains
instructions for installing a venting system
within an existing masonry chimney, and
for installations passing through a cathedral
ceiling.
Dear Customer, Installer, or End User:
We welcome any comments regarding matters
pertaining to our DuraVent products.
We welcome any ideas, input or complaints
and I’ll make sure that someone responds
directly back to you.
Send your emails to:
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If you are searching for tech support or product
information, please call us at 800-835-4429.
Or email us at:
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