To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents Skip to Accessibility Help

LMV2031SW

Key Features

  • 2.0 cu.ft. Oven Capacity
  • 1000 Watts
  • EasyClean®
  • Energy Savings Key
Suggested Price

$299.99

Suggested Price
EasyClean®

EasyClean®

With the new EasyClean® interior, you can have quick and high performance cleaning inside and out without using chemicals.

QuietPower™ Ventilation System

QuietPower™ Ventilation System

With an Over-the-Range Microwave Oven, strong ventilation is key. That’s why LG has created the QuietPower vent, which does the job quietly, without interrupting your life.

Senses Optimal Temperature for Fast Results

Senses Optimal Temperature for Fast Results

Sensor Cooking technology senses humidity levels within the oven and automatically adjusts cooking time and performance to help provide optimal heating performance.

Touchpad and Display Features

Touchpad and Display Features

Core Features

Core Features

CAPACITY
OVEN FEATURES
COOKING FEATURES
CONVENIENCE FEATURES
LIGHTING
SAFETY FEATURES
VENTING SYSTEM
MATERIALS/FINISHES
DIMENSIONS/WEIGHT
WARRANTY / UPC

What People Are Saying

Rated 3 out of 5 by from Too dark Black interior combined with low level interior lighting makes it difficult to see what is cooking and what needs to be cleined off. Too hard to see what is cooking without opening the door and then there is the problem of low light.
Date published: 2018-06-19
Rated 5 out of 5 by from Great features and ease of iperation I bought this because I purchased LG Refregarator and liked the product. I will be purchasing a LG dishwasher to replace the one I have now.
Date published: 2018-06-19
Rated 4 out of 5 by from Very nice sensor options Glad I gave it a try have never owned an lg product before
Date published: 2018-06-16
Rated 5 out of 5 by from Great Microwave Bought this microwave 2 months ago. Totally happy with the size, features and performance. Quiet operation with no drawbacks whatsoever.
Date published: 2018-06-15
Rated 5 out of 5 by from Great features! I am so happy with my new microwave..love all the features!
Date published: 2018-06-14
Rated 5 out of 5 by from Great microwave The reheat feature works great. Solid construction. Can't wait to get it dirty to use the easy the easy interior cleanup feature
Date published: 2018-06-13
Rated 5 out of 5 by from Works great and easy to clean I bought a few weeks ago and love how easy to clean it is. I also love the extra rack for being able to put 2 plates in at once.
Date published: 2018-06-12
Rated 4 out of 5 by from Looks Good, Cooks Well, but... The only question I have with the unit is how well it vent the stove below it. This is a minor issue since my stove has downdraft ventilation. I have the microwave venting inside. When used alone, the microwave vent does not seem to draw well. I tried calling LG to see what I should expect and they where next to useless. The tech could only read from a script. In my case ventilation doesn't really matter since the stove will take care of it.
Date published: 2018-06-11
  • y_2018, m_6, d_21, h_5
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_4, tr_716
  • loc_en_US, sid_MD05121461, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT

ASK & ANSWER

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 energy saving button doesn’t work consistently. Is there a trick to it?

Asked by: Dab2
Hi Dab2, we are unable to advise without more information. Drop us a line on Twitter at @LGUSSupport, on Facebook @LGUSAMobile or give us a call at 1-800-243-0000 so we can get that info and see what we can do. ^AC
Answered by: Amber C
Date published: 2018-06-15

I'm looking for the dimension from rear wall (mounting bracket) to front of microwave where upper cabinet has to be drilled for securing bolts.

Asked by: Jaymay
Hello, for install information, please see the provided link and review the install manual. ^AC http://www.lg.com/us/support-product/lg-LMV2031SB
Answered by: Amber C
Date published: 2018-05-30

 Can you use the timer feature while the microwave is cooking? 

Asked by: EKelly
The LG 2.0 cu.ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMV2031ST can be used as a timer for timing up to 99 minutes, 99 seconds while the microwave is cooking. You would need to touch the Timer button on the control panel to start the kitchen timer...^IFV
Answered by: LGJoel
Date published: 2018-05-31

Will this microwave work without having to be vented

Asked by: Southsidefire29
The LG 2.0 cu.ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMV2031ST can be vented in one of three ways, roof-venting, wall-venting or room-venting.If you do not want to roof vent or wall vent, you will need to room vent. The microwave is shipped with the blower assembled for roo-venting so you will need to adjust it for room-venting...^IFV
Answered by: LGJoel
Date published: 2018-05-22

Is lg LMV2031SB a neo chef defrost over the stove microwave? I’m finding it confusing. I want a neo chef defrost but also over the stove and it seems they are counter top models. Am I interpreting the descriptions correctly?

Asked by: Melissa Nguyen
This unit is a over the range microwave. ^CP
Answered by: ChrisPSM
Date published: 2018-04-07

Hello, the plastic panel that we see after opening the door on the top (facing front) came off due to a broken hinge.  Can I get a replacement part from somewhere ?

Asked by: Sarath
Hello and hate to hear. Parts can be obtained from http://lge.andrewselectronics.com/ ^AC
Answered by: Amber C
Date published: 2018-03-26

LMV2031BD I am looking for a replacement bulb but I am unable to locate the number of the replacement item, can you assist?

Asked by: arobot
The underside lamp can be found in the link provided. ^AC https://www.searspartsdirect.com/part-number/6912A40002J/0022/721.html
Answered by: amber
Date published: 2018-01-31

I microwaved chocolate until it started burning with a little smoke coming out of the chocolate, the machine stopped and lost power for a sec and went back on but didn’t continue to microwave. It seems like its on, I reset the time but is it safe to use?

Asked by: Ewcik
Hello, let's do some troubleshooting to make sure. Please give us a call when you are with your unit at 1-800-243-0000. ^AC
Answered by: amber
Date published: 2018-01-29
  • y_2018, m_6, d_21, h_5CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_130
  • loc_en_US, sid_MD05121461, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getContent, 4ms
  • QUESTIONS, PRODUCT