Vent Installation; Application; Vent Parts List - Lennox Hearth Products RAVELLE 42 Installation And Operation Instructions Manual

VENT INSTALLATION

Application

The Ravelle™ 42 gas fireplace, has been tested and listed as a direct-
vent heater system by OMNI-Test Laboratories, Portland, Oregon, and
is recommended for use with Secure Vent™ direct-vent pipe by Security
Chimneys™ .
IMPORTANT:
• Read all instructions carefully before starting the installation . Failure
to follow these instructions may create a fire or other safety hazard
and will void the warranty . Be sure to check for specific clearances
to combustible requirements on Page 10 . Do not extend the venting
system vertically or horizontally in excess of the distance prescribed
on Page 22. Consult your local building codes before beginning the
installation .
• Always maintain the proper air spaces (see Page 10) between the
vent pipe and nearby combustibles to prevent a fire hazard. Do not
fill air spaces with insulation. Be sure to check the vent termination
clearance requirements from decks, windows, soffits, gas regulators,
air supply inlets and public walkways, as specified in these installation
instructions on Page 23 and local building codes .
• This 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 .
• The Ravelle 42 gas fireplace is recommended for use with Secure
Vent direct-vent pipe by Security Chimneys . The appliances and vent
manufacturers warranties will be voided and serious fire, health, or
other safety hazards may result from any of the following actions:
– Installation of any damaged direct-vent component .
– Unauthorized modification of the direct-vent system .
– Installation of any vent component part not approved or manufactured
by the approved vent manufacturer .
– Installation other than as instructed by Lennox Hearth Products and
the vent manufacturer's instructions .

Vent Parts List

Secure Vent direct-vent pipe by Security Chimneys* may be used with the
Ravelle 42 gas fireplace . Please see the lists below to verify the components
available from each direct-vent pipe manufacturer . Snorkel terminations are
available for applications which may require vertical rise on the building
exterior . The components listed below come in a galvanized finish . Most
of the components are also available in a painted black finish . Add a "B"
to the end of the part number when ordering if a black part is desired .
6-5/8" x 4" Secure Vent Pipe by Security Chimneys
Part Number Description
SV4L6 6" Pipe Length
SV4L12 12" Pipe Length
SV4L24 24" Pipe Length
SV4L36 36" Pipe Length
SV4L48 48" Pipe Length
SV4LA 6" Pipe, Adjustable
SV4LA12 12" Pipe, Adjustable
SV4FA Flashing, 1/12 to 176/12 Roof Pitch
SV4FB Flashing, 8/12 to 12/12 Roof Pitch
SV4RSM Wall Radiation Shield
SV4E46 45° Elbow
SV4E90 90° Elbow
SV4VS Vinyl Shield Protector
SV4FC Storm Collar
SV4CGV Vertical Termination Cap
SV4BF Firestop
SV4CHC Horizontal Termination Cap
SV4STC36 Snorkel Termination (36") Cap
SV4STC14 Snorkel Termination (14") Cap
SV4BM Wall Band
6-5/8"x 4" GS Pipe by Dura-Vent
Part Number Description
908 6" Pipe Length
907 9" Pipe Length
906 12" Pipe Length
904 24" Pipe Length
903 36" Pipe Length
902 48" Pipe Length
911 11" to 14-5/8" Pipe, Adjustable
912 12" to 17" Pipe, Adjustable
917 17" to 24" Pipe, Adjustable
942 Wall Thimble
943 Flashing, 0/12 to 6/12 Roof Pitch
943S Flashing, 7/12 to 12/12 Roof Pitch
945 45° Elbow
950 Vinyl Siding Standoff
953 Storm Collar
963 Ceiling Firestop
980 Vertical Termination
981 Snorkel Termination (36")
982 Snorkel Termination (14")
984 Horizontal Square Termination (High Wind)
988 Wall Strap
991 Vertical Termination (High Wind)
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