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30" Electric Induction Cooktop

  • LCE30845

Key Features

  • SmoothTouch™ Controls
  • Induction Cooking
  • Bridge Element
Quick, Even, Safe

Quick, Even, Safe

LG Induction gives you perfection every time - quickly, evenly and safely. With the SmoothTouch™ glass controls and induction technology focusing the heat towards the bottom of the cookware only, it guarantees you quick and even heating as well as energy savings and safe operation from start to finish.



Easy to use with just a touch. At a quick glance of the centralized electronic controls users can see which heating element is activated and the smooth surface easily wipes clean.

Bridge Element with 100% Induction Cooking

Bridge Element with 100% Induction Cooking

The two left elements can be joined by the bridge element to evenly heat longer pans and griddles. Unlike most cooktop manufacturers, LG’s bridge element uses 100% induction.

Cooking Surface Induction
Cooktop Type Electric
Surface Width 30"
Number of Elements 4
SmoothTouch™ Controls yes
Bridge Element yes
Steady Heat Technology no
Color/Trim Black / Stainless Steel
Elements Material Ceramic Glass
Hot Surface Indicator yes
Warm Function yes
Child Lock yes
Auto Shut Off yes
Power Boost yes
Price 2099
Element Size and Wattage Right Rear 10"Right Front 6"Left Front 7"Left Rear 7"Bridge 7" x 16 5/8"
Depth 21 1/2"
Height 2 3/16" (5.5cm)
Width 30 3/16" (78.3cm)
Weight (Product) 40.1 lbs
Weight (Shipping) 52.3 lbs
Electric Supply 240V/208V, 60Hz AC
Max. Amp Load 32 Amp
Power Cable Location Left Rear
Total Connected Load 7.4kW @ 240V / 6.7kW @ 208V
Warranty 1 Year Parts and Labor5 Years Parts on Cooktop and Induction Coils
UPC Code 048231 316033

What People Are Saying

Rated 2 out of 5 by from Quit Working Stopped working. Cannot use now. 3 weeks old.
Date published: 2015-04-09
Rated 5 out of 5 by from Easy to install and easy to use This unit was a breeze to install. It's one of the shortest induction cook tops made which made it easy to install in a pre-existing cut-out. Instructions are clear and easy to operate. Faster than gas when it comes to heating. Great value.
Date published: 2014-03-06
Rated 4 out of 5 by from Induction good. Touch not so much Clearly induction is better. Induction is new and currently overpriced. I had difficulty finding quality cookware that would work (having to replace everything I had). With my best pan I can bring water to boil, remove the pan and the surface is not too hot to touch (awesome). When I turn it off, the heat is INSTANTLY stopped (amazing). The included pan is a nice bonus. con-My only complaint is the sensitivity of the touch controls. There have been times I put my finger on a button and nothing happens, yet I've had water boil over and cause the entire surface to go nuts...lights start blinking, letters flashing. Causing me to turn the whole thing off to reset and start completely over turning the elements back where they were.
Date published: 2011-01-15
Rated 4 out of 5 by from Better than Gas! I had been looking for an induction cook top for such a long time, and finally found one with the feature I wanted: the induction bridge element. According to my serial number, I have the 37th unit ever made. I had to wait a long time after my purchase for the unit to ship--online shopping allowed me to buy it before it was actually in production, but that was a unique problem. Now that the unit is in production they are quickly available. This unit is beautifully designed, so sleek and modern looking. My friends all marvel at induction (magic) and the look of this unit (cool). Liquid spills can quickly freak out the touch-controls and force you to reset the device once you've mopped up the spill. It's got great power and easy to see and use heating zones. Lots of cooking options for a 30" top with four elements. The one minus: bridge element is misleading. It is not truly a "rectangular" heat zone, it is simply simultaneous control of the two right zones as a single entity (two circles of heating power) rather than two circles with a "bridge" zone linking the two. As long as you know this, and don't expect completely uniform cooking on the entire griddle surface, you'll be fine. As this is an induction, the surfaces stay clean (even with spills): the cook top doesn't heat up, just the pot/pan. so the cook top remains cooler and food doesn't burn on. The controls are instant and easy to fine tune. This cook top is amazing for everything for high-heat wok cooking (w/ flat bottom wok) to braising of meats and slow cooking. I love this cook top!
Date published: 2010-07-19
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We're here to support you with our product.

View LCE30845 Product Support

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Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

I live in madinah Saudi Arabia Where I can buy this induction cooker Please

Asked by: Badi

Does lg sell an induction range convection oven freestanding?

Asked by: Caley

How long does it take for the heating element to turn off/coold down. Has said HS for over 10 minutes

Asked by: Lisa g
Regrettably there is not way of determining how long it takes for the heating element on the LG 30" Electric Induction Cooktop, Model # LCE30845 to cool down. That will depend on the external temperature, it will cool sooner in cooler climate than on warmer days and it will also depend on what the power setting is. the higher the poersetting the longer it will take to cool down. The residual Heat Indicator is designed to warn you that the area has been used and is still giving off enough heat to cause burns and you should avoid touching the burner when the indicator is showing. Although the cooktop is off, the indicator will stay lit until the cooktop has cooled down...^IFV
Answered by: LGJoel
Date published: 2016-09-26

ive had the cooktop for over 5 years now and it's had the large burner coil changed once within 6 months of being new.  Now I notice the pan is not getting hot on the larger burner again.  I have a feeling it's dying again. Where can I get a new part?

Asked by: tom w
Parts and accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders and pricing information, is 800-824-9491. You can also use their website, at For internal components, such as a burner coil, it is highly recommended to enlist the assistance of a qualified service technician for purchase and installation. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at
Answered by: NeilE
Date published: 2016-04-15

Unit is beeping every minute and a half. All is shut off

Asked by: Rslavigne8
We regret to read about the troubles you're experiencing with this LG 30" Electric Induction Cooktop, Model # LCE30845. Without an error code on the display accompanying the constant beeping, it cannot be determined what the cause may be without having the unit physically inspected. It will need a repair service. You can make repair service arrangements make service arrangements, by either contacting our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at^IFV
Answered by: LGJoel
Date published: 2015-09-23

If the unit is 2 3/16 high and requires that nothing be closer than 2 3/4 from the bottom, the effective height is nearly 5", is that correct?

Asked by: Grub
That would be one way of looking at it. If you are adding the height of the LG 30" Electric Induction Cooktop, Model # LCE30845 to the required clearance between the cooktop and the oven then 2 3/26" + 2 3/4" adds up to 4 15/16" which if rounded off to the nearest whole number is 5...^IFV
Answered by: LGJoel
Date published: 2015-09-24

My LG 30845 sounds a series of beeps repeatedly with no error codes showing.

I'm able to turn the cook top on and cook food. There is a small crack at the upper right corner of the ceramic top but not near the "burner". The manual does not address the beeping without error codes appearing.
Asked by: beeper
We regret the trouble you have experienced with this Induction Cooktop. It is difficult to determine the cause of this beeping if no error code accompanies it. The unit will likely require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at
Answered by: NeilE
Date published: 2015-04-20

Can you install this cooktop over a built in oven?

Asked by: Cristian
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