INSTALLING THE DOWNDRAFT VENT SYSTEM
30" COOKTOP/DOWNDRAFT
UNITS JVB37 AND JVB94
NOTE: Before you begin, measure and mark
Dimension 3 to ensure that adequate flat
countertop surface is available.
Identify the cutout illustration for the cooktop
model you are installing with this downdraft
vent system.
• Draw lines on the countertop to follow
as a cutting guide.
• Make sure sides of the opening are
parallel and rear and front cuts are exactly
perpendicular (right angle) to sides.
Planning Installation 30" Electric and Gas Cooktops with Downdraft Vents
1
Overall
Model No.
Width
JP326
30-1/4"
JP340
JP350
JP930
29-3/4"
JP931
JP938
JP939
JP350SC
JP930SC
29-7/8"
JP938SC
JGP328
JGP933
30"
JGP933S
JGP336
30"
JGP932
29-3/4"
JGP930S
30"
JGP932S
29-7/8"
**Includes 1/8" gap between cooktop and vent trim
**Required to maintain UL or AGA approvals
Installation Instructions
2
3
Cooktop Surface
Surface Depth
Overall Depth
with Downdraft*
21-1/4"
23-3/8"
20-7/8"
23"
21-1/2"
23-5/8"
21"
23-1/8"
21"
23-1/8"
21"
23-1/8"
21-1/4"
23-3/8"
21-5/8"
23-3/4"
"
2
1
⁄
8
2
3
6
4
Minimum Setback
Cutout to Front Edge**
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
10
"
8
1
⁄
2
1
5
4
Preparing Cutout
5
6
Combined
Combined
Cutout Width
Cutout Depth
28-1/2"
22-3/8"
28-1/2"
22-1/4"
28-1/2"
22-3/8"
28-1/2"
22-3/8"
28-1/2"
22-1/4"
28-1/2"
22-1/4"
28-1/2"
22-1/4"
28-1/2"
22-5/8"