Jenn-Air Explore Effective Venting Solutions for Downdraft Cooktops

Venting Methods

Common venting methods are shown for a counter-mounted downdraft cooktop. The cooktop may be vented through the wall or floor.

Concrete Slab Installations - Exhaust Through Wall

B

Option 1 - Roof Venting

B

Option 2 - Wall Venting

B

AD

NC

M

L K

E

F G

H

I

J

A

A. Roof cap

B. 6" (15.2 cm) round roof venting

A

A. 6" (15.2 cm) round wall venting

B. Wall cap

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 vent

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.

Option 3 - Venting Between	Option 4 - Venting behind
Floor Joist		Cabinet Kick Plate

		A	B
A	B
A. Wall cap		A. Wall cap
B. 6" (15.2 cm) round wall		B. 6" (15.2 cm) round wall
venting		venting

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

Jenn-Air®Duct Free Filter Accessory Kit

(For model numbers JED3430, JED3536, JED4430, JED4536, JGD3430 and JGD3536)

On select downdraft models, the Jenn-Air®Duct Free Filter Accessory Kit Part Number JDA7000WX is now available. The Jenn-Air®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. For more information on the Jenn-Air®Duct Free Filter Accessory Kit, contact your Jenn-Air®dealer or call 1-800-JENNAIR (1-800-536-6247).

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