Owner`s manual

30786-7-0415 Page 23
Installation Instructions



starting the installation.
IMPORTANT SAFETY INFORMATION
 
outside. The termination kit MUST NEVER be connected to a
-
ance or any other appliances.
 
 
rigid vent pipe section(s). DO NOT connect two sections of

the use of approved connectors.
 -
sence of local codes, with the National Fuel Gas Code, ANSI
Z223.1 (in the United States) or with the current installation
code CAN/CGA B149 (in Canada).
         
Comfort Systems, Inc. DVVK-4FV termination kit shall be
used. See PARTS LIST/ILLUSTRATIONS section for vent

          
wall straps. Vertical runs must be supported every 3 feet using
wall straps. Slip wall straps loosely on to pipe. Attach installer
provided straps to framing members using nails or screws.
 
-
son. Inspect the external vent cap on a regular basis to make

venting system to ensure proper function.
         
Termination Cap clearances.
This vent kit may be installed as an OEM installation in a manufactured home (USA only) or mobile
home and must be installed in accordance with the manufacturer’s instructions and the manufactured
home construction and safety standard, Title 24 CFR, Part 3280 or Standard for Installation in Mobile
Homes, CAN/CSA Z240 MH.
CAUTION
All Fireplaces listed for use with the DVVK-4FV will operate safely when installed in accordance with this instruction manual. Read all

damaged parts to your dealer.
WARNING
Any common venting of the gas appliance using the DV vent kit with other gas appliances is not allowed. Do not connect this appliance

WARNING

WARNING
Always maintain minimum clearances around vent systems. The minimum clearance to combustibles for horizontal runs of vent pipe is


The vent above the roof must terminate vertically.
WARNING

DVVK-4FV DIRECT VENT TERMINATION KIT