JENNAIR Black 30" JX3(TM) Gas Downdraft Cooktop
Introducing the JENNAIR Black 30" JX3™ Gas Downdraft Cooktop JGD3430GB, available at Airport Appliance. This innovative cooktop combines sleek design, advanced technology, and exceptional performance, making it a must-have addition to your kitchen. This product is part of the luxury sub-category and premium sub-category series.
The JGD3430GB cooktop features a stunning black finish that adds a touch of elegance and sophistication to any kitchen decor. Its compact 30" size makes it ideal for smaller kitchens or as a secondary cooktop in larger spaces. Whether you're cooking for yourself or a small group, this cooktop offers ample space and versatility to meet your culinary needs.
One of the standout features of the JGD3430GB cooktop is its downdraft ventilation system. Unlike traditional cooktops that require a separate range hood, this cooktop eliminates the need for additional ventilation. The built-in downdraft system effectively captures and removes cooking odors, steam, and smoke, keeping your kitchen fresh and odor-free. Say goodbye to bulky range hoods and enjoy a sleek and unobstructed view of your kitchen.
Equipped with the JX3™ cooking system, the JGD3430GB cooktop delivers exceptional cooking performance. The three high-performance burners provide precise and even heat distribution, allowing you to achieve perfect results every time. From boiling and searing to simmering and melting, this cooktop offers a wide range of heat outputs to accommodate various cooking techniques.
The continuous cast iron grates of the JGD3430GB cooktop provide a sturdy and durable cooking surface. Designed to withstand the demands of daily cooking, these grates allow you to easily slide pots and pans across the burners without lifting them. The grates are also dishwasher-safe, making cleanup a breeze.
Controlling the JGD3430GB cooktop is effortless with its front-mounted control knobs. The intuitive knob design allows you to easily adjust the flame and temperature for precise cooking control. The cooktop also features an electronic ignition system, ensuring quick and reliable startup with every use.
Safety is a top priority in the JGD3430GB cooktop. It is equipped with flame-sensing reignition technology, which automatically reignites the burner if the flame is accidentally extinguished. This feature provides peace of mind and ensures a safe cooking environment for you and your family.
Upgrade your kitchen with the JENNAIR Black 30" JX3™ Gas Downdraft Cooktop JGD3430GB. Visit Airport Appliance today and discover the perfect combination of style and performance. Trust JENNAIR and Airport Appliance to deliver outstanding quality, innovative features, and exceptional customer service, enhancing your culinary experience like never before.
Available Rebates

JennAir Curate Your Kitchen Rebate
Receive up to $2,800 in Instant Savings with purchase of qualifying JennAir Appliance Package.
Valid from 7/1/2023 to 12/31/2023

Jennair Delivery Or Installation Rebate
Receive up to a $1600 delivery or installation rebate with purchase of 2 or more qualifying Jennair Appliances.
Valid from 8/1/2023 to 12/31/2023

JENNAIR Black 30" JX3(TM) Gas Downdraft Cooktop
Introducing the JENNAIR Black 30" JX3™ Gas Downdraft Cooktop JGD3430GB, available at Airport Appliance. This innovative cooktop combines sleek design, advanced technology, and exceptional performance, making it a must-have addition to your kitchen. This product is part of the luxury sub-category and premium sub-category series.
The JGD3430GB cooktop features a stunning black finish that adds a touch of elegance and sophistication to any kitchen decor. Its compact 30" size makes it ideal for smaller kitchens or as a secondary cooktop in larger spaces. Whether you're cooking for yourself or a small group, this cooktop offers ample space and versatility to meet your culinary needs.
One of the standout features of the JGD3430GB cooktop is its downdraft ventilation system. Unlike traditional cooktops that require a separate range hood, this cooktop eliminates the need for additional ventilation. The built-in downdraft system effectively captures and removes cooking odors, steam, and smoke, keeping your kitchen fresh and odor-free. Say goodbye to bulky range hoods and enjoy a sleek and unobstructed view of your kitchen.
Equipped with the JX3™ cooking system, the JGD3430GB cooktop delivers exceptional cooking performance. The three high-performance burners provide precise and even heat distribution, allowing you to achieve perfect results every time. From boiling and searing to simmering and melting, this cooktop offers a wide range of heat outputs to accommodate various cooking techniques.
The continuous cast iron grates of the JGD3430GB cooktop provide a sturdy and durable cooking surface. Designed to withstand the demands of daily cooking, these grates allow you to easily slide pots and pans across the burners without lifting them. The grates are also dishwasher-safe, making cleanup a breeze.
Controlling the JGD3430GB cooktop is effortless with its front-mounted control knobs. The intuitive knob design allows you to easily adjust the flame and temperature for precise cooking control. The cooktop also features an electronic ignition system, ensuring quick and reliable startup with every use.
Safety is a top priority in the JGD3430GB cooktop. It is equipped with flame-sensing reignition technology, which automatically reignites the burner if the flame is accidentally extinguished. This feature provides peace of mind and ensures a safe cooking environment for you and your family.
Upgrade your kitchen with the JENNAIR Black 30" JX3™ Gas Downdraft Cooktop JGD3430GB. Visit Airport Appliance today and discover the perfect combination of style and performance. Trust JENNAIR and Airport Appliance to deliver outstanding quality, innovative features, and exceptional customer service, enhancing your culinary experience like never before.
Dimensions | |
Depth | 21-1/2 in |
Height | 4.0 in |
Net Weight | 46 lbs |
Width | 30.0 in |
Configuration and Overview | |
Cooktop Type | Downdraft |
Fuel Type | Gas |
Installs Over Built-In Oven | No |
LP Convertible | Yes - Kit Included |
Power Boost | No |
Size | 30 in |
Controls | |
Infinite Heat Controls | Yes |
Knob Color | Black |
Location of Controls | Right Side |
Appearance | |
Digital Display | No |
Cooktop Details | |
Cooktop Element Style | Sealed Burner |
Cooktop Surface Color | Black |
Downdraft Vent | Yes |
Grate Details | Dishwasher Safe, Matte Finish, Continuous, Cast Iron Grates |
Heating Element On Indicator Light | No |
Hot Surface Indicator Light | No |
Ignition Type | Flame-Sensing™ Re-ignition |
Number of Cooking Element-Burners | 4 |
Number of Grates | 3 |
Right Front Element-Burner Type | Burner |
Ventilation System | |
Number of Speeds | 3 |
Certifications | |
Prop 65 | CALIFORNIA RESIDENTS ONLY - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov . |
UL | Yes |
Electrical | |
Power Cord Included | Yes |
Features | |
Power Outage Compatible | Yes |
Design Type | |
Design Expression | Black Glass |
Details | |
Cooktop Surface Material | Porcelain Coated Steel |
Description | |
Fuel Type | Gas |

JennAir Curate Your Kitchen Rebate
Receive up to $2,800 in Instant Savings with purchase of qualifying JennAir Appliance Package.
Valid from 7/1/2023 to 12/31/2023

Jennair Delivery Or Installation Rebate
Receive up to a $1600 delivery or installation rebate with purchase of 2 or more qualifying Jennair Appliances.
Valid from 8/1/2023 to 12/31/2023