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REBATE
3.8 | 10 Reviews

30" JX3™ Gas Downdraft Cooktop

JennAir JGD3430GB

Available in 2 Color(s)

Features

  • 17,000 BTU Ultra-High Output Burner
  • Brass Burners with Removable Base
  • JX3™ Downdraft Ventilation System with 3 Speeds
  • DuraFinish® Protection

Quick Specs

  • Type: Cooktop
  • Style: Built In
  • Fuel: Gas
  • Width: 30"
  • Height: 4"
  • Depth: 21.5"
  • Nominal Width: 30"
  • Energy Star Rated: No
  • Downdraft Ventilation: Yes
  • Hood Recommended: No
  • Burner Type: Sealed
  • WiFi Connected: No

See More

This item has purchase restrictions.

This item has manufacturer-enforced sale and delivery restrictions and is limited to within 150 miles of our location. Questions? Contact us for more information.

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Request a Package Quote.

 

17,000 BTU Ultra-High Output Burner Enjoy the robust heat necessary for high-powered cooking techniques, whether searing a steak, stir-frying vegetables or rapidly boiling water.

Brass Burners with Removable Base Elegant brass burners effectively direct heat for desired cooking results and can be removed for easy cleaning.

JX3™ Downdraft Ventilation System with 3 Speeds Developed and refined by JennAir®, this downdraft ventilation system uses proximity ventilation that helps capture smoke, steam and odors at the cooking surface, whisking them down and out for a fresh, clean kitchen. It has been designed to provide optimal cooking performance, relying on a vertically mounted, 297 CFM Motor Class 1 blower system.

DuraFinish® Protection With excellence in every detail, DuraFinish® Protection helps keep your cooktop s surface looking like new, resisting yellowing, staining and scratching.

5,000 BTU Ultra-Low Output Burner with Melt Cap Provides the optimal temperature for gently cooking delicate sauces and foods.

Convertible to Duct-Free Ventilation Keep the view from your kitchen open and free from ductwork with this optional kit that allows conversion to duct-free ventilation.

Features

  • 17,000 BTU Ultra-High Output Burner
  • Brass Burners with Removable Base
  • JX3™ Downdraft Ventilation System with 3 Speeds
  • DuraFinish® Protection
  • 5,000 BTU Ultra-Low Output Burner with Melt Cap
  • Convertible to Duct-Free Ventilation
Certifications
ADA Compliant Yes
Prop 65 Standard
UL Yes
Ventilation System
CFM Motor Class 310
Number of Speeds 3
Design Type
Design Expression Black Glass
Cooktop Details
Grate Details Cast Iron Grates,Continuous,Dishwasher Safe,Matte Finish
Number of Grates 3
General
Accessory Relationships Yes
Dimensions
Cutout Height Min(IN,inches) 4
Carton Height(IN,inches) 23 13/16
Cutout Depth(IN,inches) 19 15/16
Carton Depth(IN,inches) 26 7/16
Carton Width(IN,inches) 35 1/8
Gross Weight(LB,pounds) 58
Electrical
Volts 120
Amps 40
Hz 60
Power Cord Included Yes

Quick Specs


  • Appearance

  • Type: Cooktop
  • Style: Built In
  • Fuel: Gas

  • Dimensions

  • Width: 30"
  • Height: 4"
  • Depth: 21.5"

  • Size

  • Nominal Width: 30"

  • Features

  • Energy Star Rated: No
  • Downdraft Ventilation: Yes
  • Hood Recommended: No

  • Cooktop Features

  • Burner Type: Sealed
  • WiFi Connected: No

JennAir Curate Your Kitchen Rebate

Offer Expires: 1/1/2023 to 6/30/2023 Must be postmarked by: 7/30/2023

Receive up to $2,800 in Instant Savings with purchase of qualifying JennAir Appliance Package. Rebate form must be postmarked by 7/30/2023.

Professional in-home appliance delivery is available in our local market. Service includes removal of the old disconnected appliance(s) (like models on a one for one basis), uncrating of new appliance(s) if applicable, and bringing inside and setting in place into room of choice.

Professional installation services are available in most areas of our local market. Installations are available only for items we sell. Items we can install include dishwashers, gas and electric cooking ranges, range hoods, wall ovens, cooktops, microwaves, washing machines, gas and electric clothes dryers, and more. Please call 877-695-2757 or email us for full details and pricing.

You will be offered an extended warranty after adding this item to your shopping cart.

Our extended warranties offer bumper-to-bumper coverage for mechancal failures. All costs for parts, labor, and service calls are covered with no out-of-pocket expense or deductible. Extended warranties cost just pennies a day - a small cost for the peace of mind they provide. We recommend you purchase an extended warranty on every item you purchase. Call us at 877-695-2757 if you have specific questions on extended warranties.

Note: Extended warranties must be purchased prior to delivery and installation of major appliances.

3.8 out of 5

80% of reviewers recommend this product.

5 Stars

Love the down draft

Ellie 9/12/2019

We have owned Jenn Air previously and would not do anything different. Very pleased with this one too
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Great flame!

Poodle chef 9/10/2019

Have had it 2 months, my only complaint is that the igniters on unused burners activate while other burners are in use. Have tried everything. Help!
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Good look

Dawn51 7/15/2019

This stove is really nice looking. The only draw back is i've Noticed the knobs get hot when cooking on the burners next to them. My old jenn air knobs were down in the front of the burners. Never got hot
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

Flat cooking surface unlike replaced JennAir cokto

Ed39 1/26/2019

Received as a Special Christmas mas present from my wife.
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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5 Stars

Love the cooktop

Tens 10/21/2018

I bought this last month to replace another cooktop. I am very pleased with the heat put out by the burners. The surface is easy to clean. It look like it is well built.
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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1 Stars

Design Flaw

harsh 8/21/2018

The downdraft pulls the gas flame to one side preventing the flame from reaching the underside of the cooking utensil. We are cooking without the fan and turning the fan on after we are done.
Originally posted on Jennair.com

No, I do not recommend this product

 Incentivized Review

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5 Stars

Absolutely amazing!

Jfont 6/1/2018

I bought this cooktop for a total kitchen renovation. I had limited space for the cooktop but opted for the 30" with downdraft. It's perfect and is a great addition to the kitchen. Can't go wrong with Jenn-Air. I've had one previously and since then moved. So happy to have it back. The look is sleek, but industrial for that up to date look for your kitchen. Very happy with this purchase!
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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4 Stars

easy to clean, easy to use

jess 4/13/2018

Very sturdy and easy-to-use stove. Easy to wipe down and the burners are powerful and easy to regulate. That said, the downdraft is very strong and when it is on, it pulls a significant portion of the heat away from the burners into the downdraft.
Originally posted on Jennair.com

Yes, I recommend this product

 Incentivized Review

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2 Stars

30" Downward Draft

Zaman 4/12/2018

I purchased this after the previous Jenn-Air 30" downward draft cooktop stopped working. The igniters were no sparking intense enough to light the gas. I went to replace the igniters and found out that all the screws are fused and rusted. I got the heads off all the screws but the shaft remained. In trying to get the regulators off, three came off after a lot of gentle prying. The last one was fused in badly and eventually I ended up shattering the glass top. The replacement unit has two flaws the fan sucks the flame and you don't get the flame intensity you need and the downward draft unit is extremely loud. There are very few choices for 30" downward draft and unfortunately, I cannot modify my current kitchen to accommodate a larger unit or maybe even a rear fan unit such as a Wolf system.
Originally posted on Jennair.com

No, I do not recommend this product

 Incentivized Review

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4 Stars

Very Nice with Concerns

Fred H 11/29/2017

Just had my new cooktop installed a few weeks ago. All is working well, except front right burner igniter continues to spark even after burner is lit. Will monitor and call for service if needed.
Originally posted on Jennair.com

Yes, I recommend this product

Quality

 

Value

 

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