Empire Comfort Systems DVCT36CBP Installation Instructions Manual page 21

vERTICAL, 90 DEGREE ELbOW TO HORIZONTAL
OUT THE WALL
(12 inch minimum rise before elbow)
DIMENSION
A
6"
9"
12"
CORNER INSTALLATION - vERTICAL, 90 DEGREE ELbOW
TO HORIZONTAL OUT THE WALL
(12 inch minimum rise before elbow)
A
B
D
DIMENSION
A
b
C
D
38745-4-0319
INSTALLATION (CONT'D)
A
WALL FIRESTOP/
THIMBLE/SPACER
b C
12 1/2 4 3/4
15 1/2 4 3/4
18 1/2 4 3/4
Figure 37
WALL FIRESTOP/
THIMBLE/SPACER
6"
MINIMUM
C
VENT
CAP
9"
MINIMUM
DvCT36 DvCT40
54 1/16 59 11/16
38 11/16 42 1/4
19 1/4 20 5/16
77 7/8 84 3/8
Figure 38
vERTICAL, 90 DEGREE ELbOW WITH
HORIZONTAL TERMINATION
NO COMBUSTIBLES
ALLOWED IN SHADED
AREA
Required
A
DISTANCE
TO BOTTOM
OF UNIT
DIMENSION
A
Note For DvCT36 Horizontal vent Runs Only:
The wall thimble spacer and wall thimble should be used for
horizontal vent installations through combustible wall. The wall
thimble spacer should be sandwiched between the wall and the
inside half of the wall thimble refer. See Figure 42. The spacer
flanges are to point towards the wall.
INCLUDeD:
WALL THImBLe
SPACeR
ATTACHeD To
SIDe oF UNIT
(DVCT36 oNLY)
3" (76mm)
MINIMUM CLEARANCE
TO COMBUSTIBLES
VENT CAP/
12" Rise
THIMBLE
WALL FIRESTOP/
SPACER
Figure 39
DvCT36 DvCT40
64 66
Figure 40
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