24
18-CD29D1-11
Installer’s Guide
,
GALVANIZED FIRESTOP SHOULD
BE FABRICATED WITH 3-7/8" DIA.
HOLE FOR SUPPORT FLANGE
(12" x 12" PANEL OR 12" DIA MIN.)
VENTING THROUGH CEILING
CEILING
SUPPORT
FLANGE
FLUE PIPE
COUPLING
SEAL BETWEEN FLANGE, PIPE,
COUPLING AND METAL PANEL
WITH HI TEMP RTV SILICONE SEALANT
CLEARANCE ( 0" ACCEPTABLE FOR PVC VENT PIPE )
( 1" ACCEPTABLE FOR TYPE 29-4C STAINLESS STEEL VENT PIPE )
/
SUPPORT THE SINGLE WALL
STAINLESS STEEL GAS
VENTING AND CENTER IT IN
THE CHIMNEY OPENING WITH
ANGLES AS SHOWN OR
ANOTHER EQUIVALENT
MANNER.
NOTE:
HORIZONTAL VENTING
TO VERTICAL VENTING
6 IN. MIN.
SEE CAUTION
STAINLESS STEEL
VENT CAP (OPTIONAL)
TYPE 29-4C STAINLESS STEEL VENTING -
USED THROUGH CHIMNEY THAT VENTS
ANOTHER GAS APPLIANCE
▲
CAUTION
!
Do NOT run vent through chimney for wood burn-
ing or oil furnaces or incinerators.
If remaining free area between single wall flue pipe
and masonry chimney is to be used for another gas
appliance venting area must be sufficient to vent
that appliance and that appliance must be connect-
ed to chimney with separate entry openings.
IMPORTANT –
The single wall flue pipe joints must be sealed.
The 90° elbow connection to vertical pipe must be
sealed to prevent condensate leakage to base of ma-
sonry chimney.
.
SUPPORT THE SINGLE
WALL FLUE PIPE AND
CENTER IT IN THE
CHIMNEY OPENING WITH
ANGLES AS SHOWN OR
ANOTHER EQUIVALENT
MANNER.
NOTE:
HORIZONTAL VENTING
TO VERTICAL VENTING
6 IN. MIN.
SEE CAUTION
FLUE PIPE
COUPLING
AS REQUIRED
FLUE PIPE
COUPLING TO SUPPORT
PIPE FROM ANGLES
OR OTHER SUITABLE
SUPPORT METHOD
STAINLESS STEEL
VENT CAP (OPTIONAL)
▲
CAUTION
!
Do NOT run vent through chimney for wood burning
or oil furnaces or incinerators or any other gas appli-
ance.
IMPORTANT –
The single wall flue pipe joints must be sealed.
The 90° elbow connection to vertical pipe must be sealed
to prevent condensate leakage to base of masonry
chimney.
PVC PLASTIC VENTING - ONLY
THROUGH UNUSED CHIMNEY
!
Содержание ADH1B040A9241A
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