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Installing vent Components (Figure 51)
Begin the vent system installation by installing the first Simpson
Duravent component, 90° elbow to the starting collars or straight
pipe on the top of the appliance, then the straight pipe length and
then horizontal or vertical termination kit.
NOTICE: All outer connection joints must be sealed with
aluminum tape, screws or silicone sealant rated above
300°F/149°C. The inner flue joints do not require any sealant.
90° ELBOW
OR
45° ELBOW
90° ELBOW
CEILING FIRESTOP
WALL STRAP
PIPE LENGTH
Figure 51
Page 36
vENT SYSTEM IDENTIFICATION
Special venting Components (Simpson Duravent)
See Empire Comfort Systems Retail Price List for Simpson Duravent part
numbers and pricing.
DVVK-4VP
(DVVK-4V)
DVVK-4TP
(DVVK-4T)
DVVK-4TSP
(DVVK-4TS)
DVVK-4FV
DVVK-4Re
Simpson Duravent vent system components lock into place by sliding
the concentric pipe section with four (4) equally spaced interior beads
onto the appliance collar or previously installed component end with
four (4) equally spaced indented sections. When the internal beads
of each starting outer pipe line up, rotate pipe section clockwise 90°
(approximately 3 inches). The vent pipe is now locked together.
Continue adding components per the pre-planned vent system
configuration. Be certain that each succeeding vent component
is securely fitted and locked into the preceding component in the
vent system.
WALL THIMBLE
HORIZONTAL
TERMINATION
(MAXIMUM OF
TWO 90° ELBOWS)
Special DV Vent Kits
Available from Empire Comfort Systems, Inc. dealers.
Direct-Vent Fireplace Vent Kit - Vertical, Includes 46DVA-VCH,
46DVA-SC and 46DVA-F6
Direct-Vent Fireplace Vent Kit for Top Vent, Thru-the-wall, 8
to 11 inch wall thickness, Includes 46DVA-08A, 46DVA-HCC,
46DVA-E90 and 46DVA-WT
Direct-Vent Fireplace Vent Kit for Top Vent, Thru-the-wall,
5 to 7 inch wall thickness, Includes 46DVA-06, 46DVA-09,
46DVA-HC, 46DVA-E90 and 46DVA-WT
Direct-Vent Fireplace Vertical Flex Vent Kit
Direct-Vent Fireplace Vent Kit, Thru-the-wall, 5 to 13 3/4 inch
wall thickness
VERTICAL
TERMINATION
(MAXIMUM OF
THREE 90° ELBOWS)
STORM COLLAR
ROOF FLASHING
26927-8-0611
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