Jenn-Air JJW3830D Dimension Manual Download Page 4

JENN-AIR

®

 DETAILED PLANNING DIMENSIONS

4 of 4

8609AdZw915

IMPORTANT:

 Dimensional specifications are provided for planning purposes only.  

Do not make any cutouts based on this information.

 Refer to the Installation Guide 

before

 

selecting cabinetry, verifying electrical/gas connections, making cutouts or beginning installation.  
All Jenn-Air

®

 appliances are appropriately UL, CUL or CSA approved.

30" DOUBLE WALL OVENS – FLUSH INSTALLATION

JJW3830D, JJW2830D, JJW2730D – 30" x 52

3

8

" x 24

5

16

(depth without handles)

MODEL #

JJW3830D 
JJW2830D 
JJW2730D

in

cm

A

Width of flush inset cutout 
(min.)

30

1

4

76.8

B

Width of opening (min.)

28

7

8

73.3

C

Height of flush inset cutout 
(min.) 

53

3

16

135.1

D

Height of opening (min.)

52

5

8

133.6

E

Bottom of cutout to floor 

4

5

8

14

3

4

11.7- 

37.5

F

Depth of cutout (min.)

25

63.5

e

Recommended junction box location

ELECTRICAL REQUIREMENTS

240 volt, 40-amp fused, grounded circuit is required. A dedicated 
circuit is required.
The length of conduit provided is for serviceability. Do not cut 
the conduit. The junction box should be located 3" (7.6 cm) 
maximum below the support surface. Drill a 1" (2.5 cm) minimum  
diameter hole in the right rear or left rear corner of the support 
surface for access to the junction box.

FLUSH INSTALLATION REQUIREMENTS

A 25" (63.5 cm) minimum cutout depth is required.
These dimensions will result in a 

1

4

" (0.6 cm) reveal on the top,  

1

4

" (0.6 cm) reveal on the sides and a 

1

8

" (0.3 cm) reveal on 

the bottom of the wall oven.
The front face of the cleats and spacers will be visible and 

should be treated as a finished surface.

BACK VIEW

e

e

B

D

e

e

A

3 4

" (1.9 

cm) Side 

3 4

" (1.9 

cm) Side 

2" (5.1 cm) 

Top Cleat*

E

C

A

E

B

F

F

e

e

e

e

E

5

/

8

" (1.6 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

F

Side Cleat*

1

3

/

8

" (3.5 cm)

Side Cleat*

E

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

1

1 2

" (3.8 cm) 

Platform*

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

Power Supply Location

A

B

5

/

8

" (1.6 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

A

B

9

/

16

" (1.4 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

e

e

B

D

e

e

A

3 4

" (1.9 

cm) Side 

3 4

" (1.9 

cm) Side 

2" (5.1 cm) 

Top Cleat*

E

C

A

E

B

F

F

e

e

e

e

E

5

/

8

" (1.6 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

F

Side Cleat*

1

3

/

8

" (3.5 cm)

Side Cleat*

E

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

1

1 2

" (3.8 cm) 

Platform*

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

Power Supply Location

A

B

5

/

8

" (1.6 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

A

B

9

/

16

" (1.4 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

FRONT VIEW

SIDE VIEW

OPENING/CLEARANCE DIMENSIONS

e

e

B

D

e

e

A

3 4

" (1.9 

cm) Side 

3 4

" (1.9 

cm) Side 

2" (5.1 cm) 

Top Cleat*

E

C

A

E

B

F

F

e

e

e

e

E

5

/

8

" (1.6 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

F

Side Cleat*

1

3

/

8

" (3.5 cm)

Side Cleat*

E

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

1

1 2

" (3.8 cm) 

Platform*

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

Power Supply Location

A

B

5

/

8

" (1.6 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

A

B

9

/

16

" (1.4 cm) 

Top Cleat*

11

/

16

" (1.7 cm) 

Side Cleat*

1

/

2

" x 2" (1.3 x 5.1 cm) 

Spacer (entire depth 

of cutout)

D

C

11

/

16

" (1.7 cm) 

Side Cleat*

TOP VIEW

Power Supply Location

A

D

D

E

E

B C

F

G

H

I

A

J

J

K

L

M

N

C

E

D

H

A

B

J

K

F

G

I

*  Cleats and spacers must be recessed 1

3

8

 (3.5 cm) from the front of the cabinet.

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