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Application:
The Ravelle™ 30 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 30 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 30 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
985 Horizontal Square Termination (High Wind)
988 Wall Strap
991 Vertical Termination (High Wind)
VENT INSTALLATION