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JennAir 30” JX3™ Gas Downdraft Cooktop - Stainless Steel (JGD3430GS)

SKU: JGD3430GS

UPC: 883049414447

Regular price $2,79900

Rebates Available

JennAir Curate: 1H Up to 15% Instant Savings

GET UP TO 15% OFF IN INSTANT SAVINGS

📅 Ends: 2026-06-30

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JennAir 30” JX3™ Gas Downdraft Cooktop - Stainless Steel (JGD3430GS) is available for ordering but may require additional time to be fulfilled. Please contact us for details.

Current Rebates

JennAir Curate: 1H Up to 15% Instant Savings

GET UP TO 15% OFF IN INSTANT SAVINGS

Ends: 2026-06-30

📄 View Rebate Details

Delivery and Shipping

Local deliveries available in LA, Orange, San Bernardino & Riverside counties in California. Please contact us if you are outside of our service areas.

Key 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

Documents

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Warranty

View | Download

PDF, 53.20 KB

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Dimension Guide

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PDF, 1.71 MB

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Installation Instruction

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PDF, 7.49 MB

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Owners Manual

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PDF, 4.29 MB

Product Features

17,000 BTU Ultra-High Output Burner
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
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
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 blower system.
DuraFinish® Protection
DuraFinish® Protection
With excellence in every detail, DuraFinish® Protection helps keep your cooktops surface looking like new, resisting yellowing, staining and scratching.
5,000 BTU Ultra-Low Output Burner with Melt Cap
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.

Product Specifications

Cooktop Details

Cooktop Surface Color Stainless
Hot Surface Indicator Light No
Heating Element On Indicator Light No
Installs Over Built-In Oven No
Cooktop Selections Convertible To Duct Free Ventilation, Melt Cap
Griddle Included N/a
Ignition Type Flame-sensing™ Re-ignition

Electrical

Hz 60
Volts 120
Power Cord Included Yes
Amps 40

Warranty

Parts 2 Year
Labor 2 Year

Cubic Feet Measurement & Dimensional Weight

Cubic Feet Measurement 12.75 ft
Dimensional Weight 158.47 lbs.
Total of Cubes 12.75 ft
Total of Dimensional Weight 158.47 lbs.

Dimensions & Weight

Width 35.12 in.
Height 23.78 in.
Length 26.38 in.
Weight 58 lbs.
Carton Depth 26 7/16
Carton Height 23 13/16
Carton Width 35 1/8
Cutout Depth (in) 19 15/16
Cutout Height (in) 4
Cutout Width (in) 28 5/8
Gross Weight 58
Maximum Height 18 7/16
Net Weight 46.0
Gross Weight 58
Cutout Depth(IN,inches) 19.9375
Cutout Width(IN,inches) 28.6250
Depth(IN,inches) 21.5000
Maximum Height(IN,inches) 18.4375
Net Weight(LB,pounds) 46
Carton Depth(IN,inches) 26.4375
Carton Height(IN,inches) 23.8125
Carton Width(IN,inches) 35.1250
Cutout Height Min(IN,inches) 4.0000
Gross Weight(LB,pounds) 58
Cutout Depth 19.938
Cutout Width 28.625
carton depth 26.38
carton height 23.78
carton width 35.12
gross weight 58
net weight 46

Number of Boxes, Shipping Dimensions, & Shipping Weight

Number of Boxes 1
Shipping Width 35.13 in.
Shipping Height 23.81 in.
Shipping Length 31.38 in.
Shipping Weight 98 lbs.
Total of Shipping Weight 98 lbs.
Source Calculation

Details

LP Convertible Yes - Kit Included
Fuel Type Gas
Power Outage Compatible Yes
Digital Display No
Design Expression Stainless Steel

Certifications

ADA Compliant Yes
UL Yes
Prop 65 California Residents Only - Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov.

Element/Burner Details

Cooktop Element Style Sealed Burner
Left Front Element-Burner Type Burner
Cooktop Type Downdraft
Left Rear Element-Burner Type Burner
Number of Cooking Element-Burners 4
Power Boost No
Right Front Element-Burner Type Burner
Right Rear Element-Burner Type Burner
Number of Grates 3
Left Front Element-Burner Power 17,000 Btu
Left Rear Element-Burner Power 5,000 Btu
Right Front Element-Burner Power 10,000 Btu
Right Rear Element-Burner Power 15,000 Btu

Controls

Control Location Right Side
Control Type Knobs
Number of Vent Speeds 3

Ventilation Details

CFM Motor Class 310
Downdraft Vent Yes
Ventilation Type Downdraft

Exterior Details

Knob Color Stainless Steel
Knob Type Metal

Dimensions

Common Size 30, 30
Cutout Depth 19-469/500 In
Cutout Width 28-5/8 In
Depth 21-1/2 In
Gross Weight 58 Lbs
Height 4 In
Maximum Height 18-7/16 In
Net Weight 46 Lbs
Width 30 In

Grate Details

Grate Details Cast Iron Grates, Continuous, Dishwasher Safe, Matte Finish

Certifications

California Prop 65