30" Oblivion Glass Induction Flex Cooktop JIC4730HB

JennAirSKU: JIC4730HB

Colour: Floating Glass Black


Top 3 Features

Magnetic Induction

Magnetism with a pulse. A surface that heats only the cookware for fierce, flexible power.

Razor-Fine Edge Installation

Subtlety that dares to be ignored. Standing 3 millimeters above the countertop surface and nearly flush with the countertop itself, this precision edge is minimalism magnified.

Oblivion Glass

Arresting black glass seizes its surroundings, drawing everything into unknown territory. Lose yourself in the depths of infinite possibilities that dare you to explore your limits.

Additional Features

Emotive Controls

Striking, intuitive and easy to clean. Inviting controls wait expectantly for the lightest touch to unleash performance.

Pan Detection

Be guided by intuition with a sensor-driven element that only activates upon contact with the right sized cookware.

Bridge Function

Invoke the heat. Let it course through your cookware with two induction elements that fuse into one, a grand altar for cookware like griddles or braisers.

Dynamic Elements

Break the confines of traditional elements. Unfettered by borders, dynamic elements respond to multiple sizes, making the cooktop your place to let loose.

True Flush Installation

Pique curiosity. A true flush installation makes the jet-black surface melt into its surroundings, luring you in.

Pair with Customized Cooktops

Design outside the lines. Curate a custom cooking surface by pairing with our 15" customized cooktops or with our 30" and 36" gas updraft cooktops to amplify your experience.

Install Over Single Wall Oven

Versatility and functionality converge with the ability to install in a countertop above a JennAir® single wall oven.

Experts at the Ready

Our crew relentlessly engages with JennAir® appliances day in, day out. Initiated in rigorous product, process and culinary training, this team answers to you—from sales to installation to ownership.

Serviced by a Select Few

We narrowed down our dedicated network to only the most experienced providers. Armed with extensive access to products and knowledge, their expertise is unmatched.

Flat Bottom Wok

Layers of smooth stainless steel and a level base give you the direct contact you need for even and thorough heating.


Expand your horizons. Multi-layer stainless steel and a solid aluminum core direct energy, composing a crescendo of flavors that stir the senses.



Prop 65Standard


Combinations with OvenJJW2424,JJW2427,JJW2430,JJW3430,JJW6024

Cooktop TypeTraditional

Fuel TypeElectric Induction

Size (in.)30


Hot Surface Indicator LightYes

Automatic Pan DetectionYes

Digital DisplayYes

Downdraft VentNo

Heating Element On Indicator LightYes

Installs Over Built-In OvenYes


Power BoostYes

LP ConvertibleNo

Power Outage CompatibleNo


Works WithNo


Control LocationFront

Control TypeTap Touch

Infinite Heat ControlsNo

Cooktop Details

Cooktop Element StyleInduction

Cooktop Surface ColorBlack

Number of Cooking Element-Burners4

Left Rear Element-Burner Size8"

Left Front Element-Burner Power3700W

Left Front Element-Burner TypeBridge

Left Front Element-Burner Size8"

Right Front Element-Burner Size8"

Left Rear Element-Burner Power3700W

Left Rear Element-Burner TypeBridge

Right Rear Element-Burner Size8"

Right Front Element-Burner Power3700W

Right Front Element-Burner TypeBridge

Right Rear Element-Burner Power3700W

Right Rear Element-Burner TypeBridge

Cooktop ConfigurationAll Burners


Cooktop Surface MaterialGlass





208V CompatibleYes


Power Cord IncludedYes





Design Type

Design ExpressionOblivian Glass


Depth53.34 cm (21 in.)

Width76.20 cm (30 in.)

Height0.48 cm (3/16 in.)

Carton Depth63.50 cm (25 in.)

Carton Height23.50 cm (9 1/4 in.)

Carton Width82.55 cm (32 1/2 in.)

Cutout Depth51.91 cm (20 7/16 in.)

Cutout Width73.66 cm (29 in.)

Gross Weight47 Kg.

Net Weight38.0 Kg.

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