User guide

4

These instructions apply to the M&G
DuraVent DirectVent Pro 4”x6-5/8”
and 5”x8” systems. This venting
system, in combination with the gas
appliance, has been tested and listed
as a decorative gas appliance system
or as a direct vent heater system
by a major testing agency such as
UL, AGA, CGA, OMNI, or Warnock
Hersey. Check the manufacturer’s
rating plate and instruction manual to
conrm that the M&G DuraVent Direct
Vent is approved for use on the brand
name appliance you have selected.

Read all instructions carefully before
starting the installation. Failure to follow
these instructions may create a re or
other safety hazard and will void the
warranty. 




 Be sure
to comply with minimum or maximum
distances of vertical or horizontal
runs as prescribed in the appliance
manufacturer’s installation instructions.

• Always maintain required clearances
(air spaces) to nearby combustibles
to prevent a re hazard. Do not ll
air spaces with insulation. Be sure to
check the appliance manufacturer’s
installation instructions for minimum
clearance requirements between
the outer walls of the vent pipe and
nearby combustible surfaces. Be
sure to check the vent termination
clearance requirements from decks,
windows, softs, gas regulators, air
supply inlets, and public walkways,
as specied in these installation
instructions and local building codes.
• The gas appliance and vent system
must be vented directly to the outside
of the building, and never be attached
to a chimney serving a separate solid
fuel or gas-burning appliance. Each
direct vent gas appliance must use its
own separate vent system. Common
vent systems are prohibited.


• Wear gloves and safety glasses for
protection.
• Exercise extreme caution when
using ladders or on roof tops.
• Be aware of electrical wiring
locations in walls and ceilings.


The M&G DuraVent DirectVent Pro
is an engineered product that has
been designed and tested for use with
approved direct vent gas appliances
only. The M&G DuraVent warranty will
be voided, and serious re, health, or
other safety hazards may result from
any of the following actions:
• Installation of any damaged
DirectVent Pro component.
• Unauthorized modication of the
DirectVent Pro System
• Installation of any non-DirectVent Pro
pipe or component part not approved
by M&G DuraVent or the appliance
manufacturer.