JENN-AIR® DETAILED PLANNING DIMENSIONS
1 of 4
36" Jx3™ GAS DOwNDRAfT COOkTOP
JGD3536W – 36" x 183⁄8" x 211⁄2"
PRODUCT DIMENSIONS
A
MODEL #
JGD3536W
in
cm
Overall width
36
91.4
54.6
87.7
31.8
46.8
10.2
3.4
A
B
C
D
E
F
Overall depth
211⁄2
341⁄2
121⁄2
183⁄8
4
B
Width of recessed cooktop
Width of blower motor assembly
Height from blower motor to countertop
Height of recessed cooktop
Height with grates
13⁄8
TOp VIEW
G
H
I
Height from gas inlet to countertop
Depth of recessed cooktop
Height from plenum to countertop
73⁄4
19.8
50.0
42.8
193/4
167⁄8
J
A
G
C
F
H
E
D
FRONT VIEW
B
I
J
E
SIDE VIEW
Product dimension, cutout and installation specifications are provided for planning purposes only. Before installing
any product, be sure to verify cutout dimensions and electrical/gas connections as actual product dimensions may vary.
JRC120012A 07/2012
JENN-AIR® DETAILED PLANNING DIMENSIONS
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DUCT-fREE kIT
JDA7000WX – 175⁄8" x 103⁄8" x 71⁄2"
Jx3™ DOwNDRAfT COOkTOPS wITH DUCT-fREE VENTILATION
The duct-free filter kit (JDA7000WX) is approved for use with JX3™ downdraft cooktop models
JGD3536W, JGD3430W, JED4536W, JED3536W, JED4430W and JED3430W. The kit filters the air
from the downdraft system and ventilates the conditioned air into the room through the toe kick
of the base cabinet. Do not ventilate the air from the downdraft system into the base cabinet,
base cabinet pedestal, crawl space, wall or attic.
PRODUCT DIMENSIONS
MODEL #
JDA7000WX
in
175⁄8
103⁄8
71⁄2
3
cm
44.7
26.5
19.0
7.6
Width of housing
A
B
C
D
E
Height of housing
Depth of housing
Minimum height of toe kick
Minimum depth to toe kick
B
21⁄2
6.4
A
EXHAUST CUTOUT LOCATION
The cutout location in the toe kick area of the cabinet floor is
dependent upon the dimensions of the cooktop and base cabinet.
FRONT VIEW
C
Airflow
D
Floor
E
SIDE VIEW
Product dimension, cutout and installation specifications are provided for planning purposes only. Before installing
any product, be sure to verify cutout dimensions and electrical/gas connections as actual product dimensions may vary.
JRC120012A 07/2012
JENN-AIR® DETAILED PLANNING DIMENSIONS
4 of 4
DOwNDRAfT COOkTOP DUCTING ARRANGEMENTS
The diagrams below show typical duct arrangements for downdraft cooktops. JX3™ downdraft cooktops
also offer a duct-free installation option. For more details, refer to page 3.
DUCTING CONfIGURATIONS
DUCTING REQUIREMENTS
Roof jack
COOKTOp
DUCT LENGTH
DUCT SIzE
5" (12.7 cm)
diameter*
10' (3.0 m) or less*
6" (15.2 cm)
diameter
31⁄4" x 10"
Gas
31⁄4" x 10"
(8.3 cm x 25.4 cm) duct –
54' (16.5 m) max.
Between 10' (3.0 m)
and 60' (18.3 m)
(8.3 cm x 25.4 cm)
5" (12.7 cm)
diameter**
10' (3.0 m) or less**
6" (15.2 cm)
diameter
31⁄4" x 10"
Electric
Between 10' (3.0 m)
and 60' (18.3 m)
Transition elbow
(8.3 cm x 25.4 cm)
*Gas cooktops must use 5" (12.7 cm) diameter for runs of 10' (3.0 m) or less.
**May be used to vent straight out the back of the cooktop and directly
through the wall.
CALCULATING MAXIMUM DUCTING LENGTH
• Maximum ducting length is 60' (18.3 m).
• Each 90° elbow equals 5' (1.5 m) duct.
• Use no more than three 90° elbows.
REAR DUCTING IN WALL TO ROOF
• Flexible metal vent is not recommended.
• Do not install two elbows together.
NOTES:
• For ducting runs up to 30' (9.1 m), install cooktop as shipped.
• For ducting runs of 31' (9.4 m) to 60' (15.2 cm), remove the
restricter ring on the blower inlet housing.
• For altitudes above 4500' (1272.0 m), reduce recommended
vent run by 20% for best performance.
REAR DUCTING THROUGH WALL TO OUTSIDE
6" (15.2 cm) diameter duct –
511⁄2' (15.7 m) max.
5" (12.7 cm ) to 6" (15.2 cm)
diameter transition
Transition elbow
31⁄4" x 10"
(8.3 cm x 25.4 cm) duct
6" (15.2 cm)
diameter elbow
6" (15.2 cm)
diameter wall cap
SIDE DUCTING IN TOE KICK TO OUTSIDE
THROUGH FLOOR BETWEEN JOISTS TO OUTSIDE
Product dimension, cutout and installation specifications are provided for planning purposes only. Before installing
any product, be sure to verify cutout dimensions and electrical/gas connections as actual product dimensions may vary.
JRC120012A 07/2012
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