JED3430GBJenn-Air Black Floating Glass 30" JX3™ Electric Downdraft Cooktop BLACK - Snow Brothers Appliance

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Black Floating Glass 30" JX3™ Electric Downdraft Cooktop

Model No: Jenn-Air JED3430GB

  • Helps capture smoke, steam and odors at the cooking surface.
  • A frameless cooktop in sleek black glass
  • Installs semi-flush, 3mm above the countertop
  • DuraFinish® Glass Protection
  • Oblivion Glass Design

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This Jenn-Air® luxury electric radiant downdraft cooktop offers a sleek cooking surface with four radiant elements, which offer responsive performance. It also features the impressive JX3™ downdraft ventilation system, which quickly and efficiently clears the air without a hood.
Ada Compliant Yes
Prop65 Standard
Ul Yes
Control Location Right Side
Control Type Knobs
Infinite Heat Controls Yes
Cooktop Details
Cooktop Surface Color Black
Cooktop Surface Material Ceramic Glass
Digital Display No
Griddle Included N/A
Heating Element On Indicator Light Yes
Hot Surface Indicator Light Yes
Number of Open Bays N/A
Automatic Pan Detection No
Cooktop Selections Convertible to Duct Free Ventilation; DownDraft
Design Expression Black Glass
Fuel Type Electric Radiant
Installs Over Built-in Oven No
Lp Convertible No
Number of Vent Speeds 3
Power Outage Compatible No
Product Height 3.6563
Cutout Depth 21.125
Carton Height 23.78
Gross Weight 82
Carton Depth 26.38
Carton Width 35.12
Cutout Width 28.875
Product Depth 22.0625
Net Weight 70
Product Width 30.875
Power Cord Included No
Element/burner Details
Cooktop Element Style Radiant
Cooktop Type Downdraft
Left Front Element-burner Power 3,200W
Left Front Element-burner Size 10in.
Left Front Element-burner Type Hyper
Left Rear Element-burner Power 1,300W
Left Rear Element-burner Size 6in.
Left Rear Element-burner Type Hyper
Number of Cooking Element-burners 4
Power Boost No
Right Front Element-burner Power 1200W
Right Front Element-burner Size 6in.
Right Front Element-burner Type Single
Right Rear Element-burner Power 3000W/1400W
Right Rear Element-burner Size 10in./6in.
Right Rear Element-burner Type Dual-Stacked Burner
Exterior Details
Knob Color Black
Knob Type Metal
Ventilation Details
Cfm Motor Class 310
Downdraft Vent Yes
Dimension Guide Click here to download
Installation Instruction Click here to download
Warranty Click here to download
Owners Manual Click here to download
Use and Care Guide Click here to download
Warranty Information Click here to download
Dimension Guide Click here to download
Installation Guide Click here to download
Jenn-Air: JennAir Curate Your Kitchen Rebate
Valid from 01/01/2024 - 06/30/2024
Shop models included in this rebate. ⇒
Receive up to $4,200 in Instant Savings with purchase of qualifying JennAir Appliance Package.

Average Rating

out of 5 ( 8 Reviews)

0-5 of 8 Reviews |

problems with ceramic finish.

by: Crystal8

No, I would not recommend this to a friend.


Submitted: 08-04-2019

I had a Jennair ceramic cook top for 13 yrs. I replaced it with this product. The finish on the new one mars and stains with any spills, even water. I use the same pans and cook the same way as before. I didn’t have this problem. A teapot was filled too full and boiled over. There is now a stain that won’t be removed. I started with ceramic cleaner. I tried every suggestion I found. Now I also have scratches. Please see the attached photo. I’m so sad. I’ve had several Jennair appliances and have loved them. This one is a failure.

Missing a great feature........

by: Rose

Yes, I would recommend this to a friend.


Submitted: 07-24-2019

I had this cooktop for 6 months. It responds well. I wish Jenn Air still made the modular cartridge with grill insert, just like my prior one which is 26 yrs old. Please bring it back.

They don't make them like they used to......

by: Wiscopam

No, I would not recommend this to a friend.


Submitted: 07-15-2019

Had to replace my old one after dropping something on it and it cracked. This was after having it at least 15 years or more.. Cooked on the new one with a glass pan and it got scratches on it? had it 4 days...I cant get the discolor off with anything, so I bought a portable electric 2 burner cooktop for $75 and use that. At least the new top will look pretty good when we sell the house...What a waste of $2300...

Horrible redesign

by: Billc

No, I would not recommend this to a friend.


Submitted: 07-15-2019

My second generation of the same cooktop. I can’t believe how poor the design is : knife sharp corners, control bases that don’t come off for easy cleaning. The edges have chipped twice for no reason... nothing hard hit them. Only one light to indicate a burner is hot, the old model had a light for each burner. I could not be more dissatisfied.


by: aggiebill

Yes, I would recommend this to a friend.


Submitted: 09-17-2018

I am replacing a twenty year old Jenn aire to upgrade for new features and great smooth black look.
0-5 of 8 Reviews |
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