Owner's Manual

9
Concrete Slab Installations - Exhaust Through
Wall
A. Wall cap
B. 6" (15.2 cm) round metal vent
C. 16" (40.6 cm) maximum
D. 6" (15.2 cm) round PVC sewer pipe
E. 6" (15.2 cm) round metal duct
F. 6" (15.2 cm) round PVC coupling
G. Concrete slab
H. 6" (15.2 cm) round PVC sewer pipe
I. 6" (15.2 cm) round 90° PVC sewer pipe elbow
J. Tightly pack gravel or sand completely around pipe.
K. 30 ft (9.1 m) max.
L. 6" (15.2 cm) round 90° PVC sewer pipe elbow
M. 6" (15.2 cm) round PVC coupling
N. 12" (30.5 cm) minimum
Duct-Free Filter Accessory Kit
The Duct-Free Filter Accessory Kit, Part Number JDA7000WX is
now available. Duct-Free Filter Accessory Kit is ideal for both new
construction and kitchen renovation projects because it provides
an easy alternative to the installation of metal ducting and venting
in the downdraft system outside the home. The kit includes all
required hardware, one filter, and complete installation
instructions. Replacement Filter Part Number W10177003 is
available.
Calculating Vent System Length
To calculate the length of the system you need, add the equivalent
feet (meters) for each vent piece used in the system.
Vent Piece 6" (15.2 cm)
Round
45° elbow 2.5 ft
(0.8 m)
90° elbow 5.0 ft
(1.5 m)
6" (15.2 cm) wall cap 0.0 ft
(0.0 m)
Vent Piece 6" (15.2 cm)
Round
3
1
/
4
" x 10" (8.3 cm x
25.4 cm) to 6" (15.2 cm)
transition
4.5 ft
(1.4 m)
6" (15.2 cm) to 31 /4" x
10" (8.3 cm x 25.4 cm)
transition
1 ft
(0.3 m)
3
1
/
4
" x 10" (8.3 cm x
25.4 cm) to 6" (15.2 cm)
90° elbow transition
5.0 ft
(1.5 m)
6" (15.2 cm) to 3
1
/
4
" x
10" (8.3 cm x 25.4 cm)
90° elbow transition
5.0 ft
(1.5 m)
3
1
/
4
" x 10" (8.3 cm x
25.4 cm) 90° elbow
5.0 ft
(1.5 m)
3
1
/
4
" x 10" (8.3 cm x
25.4 cm) flat elbow
12.0 ft
(3.7 m)
3
1
/
4
" x 10" (8.3 cm x
25.4 cm) wall cap
0.0 ft
(0.0 m)
Example vent system
1- 90° elbow = 5 ft (1.5 m)
8 ft (2.4 m) straight = 8 ft (2.4 m)
1 - wall cap = 0 ft (0 m)
System length = 13 ft (3.9 m)
NOTE: Flexible vent is not recommended. Flexible vent creates
back pressure and air turbulence that greatly reduce performance.
06-Jan-2021 03:08:25 EST | RELEASED
In some European factories the letter "W" of the part code mentioned herein will be automatically
replaced by the number "4000" (e.g. "W12345678" becomes "400012345678")