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1.8 cu. ft. Over the Range Microwave Oven

  • LMV1813ST

  • Stainless Steel

Key Features

  • QuietPower™
  • Sensor Cook
  • Professional Design
Sensor Cook Options 7
Power Levels 10
Auto and Rapid Defrost Yes
Popcorn Key Yes
EZ-On Yes
More/Less Yes
Custom Set Yes
Hold/Warm Yes
Cooking Rack Bi-Level
Turntable Type DDS
Turntable Diameter 14.2"
Clock Yes
Timer Yes
Completion Beeper Yes
Cooktop Lighting Incandescent (2)
Filtration Charcoal Filter
Vent Grill Type Hidden Vent
Vent Air Flow (CFM) 400
Cavity (WxHxD) 21 3/4" x 9 7/8" x 14 5/8"
Exterior (WxHxD) 29 7/8" x 16 3/4" x 15 3/8"
Weight (Shipping) 63 lbs.
Capacity 1.8 cu. ft.
Wattage 1100
Exterior Design WideView™ Traditional
Color Stainless Steel
Type Over-the-Range
Control Type Digital
Display VFD
Sensor Cook Yes
Sensor Reheat Yes
Melt/Soften Yes
Child Lock Yes
Warranty 1 Year Parts and Labor, 10 Year Limited on Magnetron (In Home Service)
Other Colors White, Black

What People Are Saying

Rated 5 out of 5 by from Great Value We bought this microwave 3 years ago and it has performed without any problems, since installed.
Date published: 2016-02-01
Rated 1 out of 5 by from Major breakdowns I bought this microwave almost 2 yrs ago and it stopped working 4 times. It was a good thing I bought the extended warranty for 3 yrs. They gave me my money back to buy a new one. It won't be an LG.
Date published: 2016-01-27
Rated 5 out of 5 by from Quality Product I've owned this microwave for more than a year now. It has some very useful features that we use regularly. Sensor reheat, defrost, popcorn etc. Works perfectly. No complaints.
Date published: 2016-01-05
Rated 2 out of 5 by from Not Good, expect better The door on this unit was poorly designed and breaks easily. A quality manufacturing company would provide a door that does not break with normal use. 3rd door in 31 months
Date published: 2016-01-02
Rated 5 out of 5 by from The product has many options for microwaving! The unit is very nice looking and has many options for cooking, warming and defrosting. The programs installed pretty much take the guess work out of the timing. I am very much satisfied and my guests have remarked, the LG unit would be their next microwave purchased in the very near future. The price, installation, appeal and ease of useage has been far more than expected. Very satisfied!!!!!
Date published: 2015-06-03
Rated 5 out of 5 by from better quality and features I am so happy with my microwave. It surely looks good but most of all it is very efficient
Date published: 2015-03-05
Rated 5 out of 5 by from Good Choice I have been pleased with this microwave oven. I put in my new home which is a former church in built in 1910. I like the oven very much with one exception. I have been unable to get the oven to function on a time delay as I am accustomed to with another microwave. I mostly use a microwave to cook and I rarely use a range. And I mean 'cook' not warm. It serves my purposes well, especially since it has a shelf to double up on simultaneous cooking.
Date published: 2015-03-03
Date published: 2015-02-04
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We're here to support you with our product.

View LMV1813ST Product Support

Contact us for any support inquiries.


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

The handles always break. Seems to me the most used piece (for opening) would be the strongest. Since it is made of plastic it breaks. Common sense builders use something stronger. Fix on my own or hire someone? Where to find the part?

Asked by: hicktown21
Accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at The part number for this handle is MEB41908101.
Answered by: NeilE
Date published: 2015-12-30

my microwave will not work unless the door is slightly pulled open to come on is it the door latch. should i replace the latch 

Asked by: stevwesl
It is possible that the problem you're experiencing with your LG 1.8 cu. ft. Over the Range Microwave Oven, Model # LMV1813ST is the door latch or it could be the control board, regrettably, the problem cannot be determined without physically inspecting the unit. If you would like to schedule a repair service, you can visit us at or you can Call an LG Call Representative at (800) 243-0000 to have them assist you scheduling a repair service...^IFV
Answered by: LGJoel
Date published: 2015-09-25

LMV 1813ST. What are the part numbers and/or a purchasing source for the thermal switch and inline fuse? Thanks.

Asked by: TTMM
There are 3 LG Authorized Parts Distributors spread across the US so depending on where in the US you are, you need to order from the parts distributor closest to you. The part numbers for what you are looking to order for the LG 1.8 cu. ft. Over the Range Microwave Oven, Model # LMV1813ST are referred to differently from what you describe as the thermal switch and inline fuse, so we're not sure if these are the correct part numbers, but the thermal fuse has part # 6930W1A003X. There is a door switch with part # 3B73362F. There is also a latch board & door switch assembly part # 3501W1A019D. but you can always explain the part to the parts distributor who can help with the correct parts. To find a distributor closest to you, please visit [] and on that page, scroll down to Parts Distributors and you will find a map of the US. Click your cursor on the location of your state on the map and you the information for the part distributor closest to you will pop up...^IFV
Answered by: LGJoel
Date published: 2015-07-10

LMV1813ST Microwave squeaks/squeals when turntable rotates

I purchased this microwave in July of 2014. Since then the microwave has made squealing and squeaking sounds when the turn table rotates. I've called for repairs and have had the recommended local repair shop visit to attempt to fix this twice. In both instances, they replaced the turn table motor. I am now on my third turn table motor and it continues to squeak. I do not think the turn table motor is the problem. Do you have any advice on other parts to check? Could the turntable shaft itself be the issue? It seems to lay pretty flat against the bottom, am I missing a spacer/washer or something? I've checked and cleaned the actual turn table wheels and those seem perfectly fine. The squealing sound appears to come from the center shaft. Any help in stopping the squeaking sound is appreciated. This has been driving me crazy for months and seems to not be fixable so far.
Asked by: RobInArlington
We regret the trouble you have experienced with this microwave oven. Unfortunately, it will not be possible to offer any suggestions to the matter you have experienced, as we are not technicians and can provide no technical support for a product. Such questions will have to be raised with the repair technician working on the machine itself.
Answered by: NeilE
Date published: 2015-09-19

Are these products Energy Star rated?

Asked by: Scruffy
Hello Scruffy. There is no ENERGY STAR label for residential ovens, ranges, or microwave ovens. ENERGY STAR only labels commercial ovens...^IFV
Answered by: LGJoel
Date published: 2015-07-25

My microwave is rusting inside. I have never had rust get behind the paint in a microwave to cause rust. Is there a recall on units purchased in 2011?

I have my microwave installed over the stove with a vent that goes outside, but when heating liquids they seem to accumulate in the small holes in the top of the unit forming rust, and I have never had a microwave form rust. I would appear that this is a defect from when the unit was manufactured.
Asked by: Jesse159
We regret the trouble you have experienced with this microwave oven. There have been no recalls on this design. The only known reason that rust might develop on this model is if the interior might be scratched, or something acidic corroded through to the metallic layer.
Answered by: NeilE
Date published: 2015-02-25

Is there a 36" kit for this microwave

I am installing this microwave over a 36" range. Is there a kit to add 3" to each side?
Asked by: MicrowaveKing
I apologize, but no; there is no trim kit for the LMV1813ST.
Answered by: NeilE
Date published: 2014-12-18

Does this microwave have a one button express cooking?

I have this microwave but cannot push one button to cook - one minute, two minutes, etc. Am I missing something? PS It is NOT quiet!
Asked by: TNTA
The EZ On button. It is in 30 second increments though and not minutes. So you have to hit it multiple times.
Answered by: Melisalynn
Date published: 2014-12-13
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