Specifications
Product Height16 7/16 inchesProduct Width29 14/16 inchesProduct Depth15 3/8 inchesApp CompatibleNoMicrowave TypeOver-the-rangeTurntable Diameter12 3/5 inches
Key Specs
Product Height16 7/16 inchesProduct Width29 14/16 inchesProduct Depth15 3/8 inchesApp CompatibleNoMicrowave TypeOver-the-rangeTurntable Diameter12 3/5 inchesSensor CookYesControl TypeTouchpadWattage1000 wattsColor FinishStainless steel
General
Product Name1.8 Cu. Ft. Over-the-Range Microwave with Sensor Cooking and EasyCleanBrandLGModel NumberLMV1831STColorStainless SteelColor FinishStainless steel
Dimension
Product Height16 7/16 inchesProduct Width29 14/16 inchesProduct Depth15 3/8 inchesProduct Weight48.7 poundsInterior Microwave Cavity Dimensions8 7/8 x 21 9/16 x 14 1/8
Cut-Out Dimensions
Cut-Out Height16 1/2 inchesCut-Out Width20 3/4 inches
Capacity
Capacity1.8 cubic feetMicrowave SizeFull-size
Connectivity
App CompatibleNoWireless ConnectivityNone
Features
Microwave TypeOver-the-rangeInterior MaterialMetal, enamelFingerprint ResistantYesTimerYesChild LockYesTurntableYesRemovable TurntableYesTurntable Diameter12 3/5 inchesInterior Light(s)YesCooktop LightingYesNightlightYes
Controls
Sensor CookYesControl TypeTouchpadDisplay TypeLEDNumber of Preset Programs10Number of Fan Speeds3Number of Power Levels10Turntable On/Off OptionYes
Function
Oven Cooking ModesCook, Defrost, ReheatOven Preset SettingsReheat, Cook, Popcorn, Hold Warm, Quick Defrost, Defrost Weight/Time, Soften, Melt, Add 30sec.
Filter Info
Filter TypeCharcoalRemovable FilterYes
Ventilation
Vent StyleConvertibleExhaust Vent LocationFront, RearMaximum Air Flow Capacity300 cubic feet per minute
Electrical Specification
Amperage14 amperesVoltage120 voltsWattage1000 wattsPower Consumption1600 watts
Certifications Listings & Approvals
ADA CompliantNoCEE QualifiedNoProduct Safety Certifications and StandardsNoneChemical DisclosuresThis product contains PFAS. For more information about PFAS chemicals in this product, visit https://www.lg.com/us/cookware-chemical-compliance-information. Este producto contiene PFAS. Para más información sobre químicas PFAS en este producto, visite https://www.lg.com/us/cookware-chemical-compliance-information.
Warranty
Manufacturer's Warranty - Parts1 Year; 5 Years Magnetron; 10 Years Inverter MagnetronManufacturer's Warranty - Labor1 year
Other
UPC048231318679
Take the guesswork out of cooking with LG’s 1.8 cu. ft. over-the-range microwave. Sensor Cooking’s humidity-sensing technology detects when foods are cooked and turns off the microwave to help avoid under- or over-cooked dishes. And when it’s time for cleanup, you won’t spend hours scrubbing—LG’s EasyClean interior comes clean with just a wipe, no scrubbing necessary¹. Plus, Energy Savings Key saves energy by turning off the display when it’s not in use. Dinner’s never been so easy.
EasyClean interior
Spills? Splatters? Don’t sweat it. LG’s EasyClean interior resists stains and buildup, so cleaning your microwave doesn’t have to be a chore. Simply wipe with a damp cloth—no chemicals, no scrubbing, no problem.¹
PrintProof Finish
Now you can have all of the things you love about stainless, without the need for special cleaners or constant attention. LG’s PrintProof fingerprint and smudge resistant finish easily wipes clean with a soft, dry cloth for a distinctive kitchen that handles real-life in style.
Sensor Cooking
Humidity-sensing technology determines when food is cooked and automatically turns off the microwave to help prevent over or undercooking your food.
Energy Savings Key
Saves energy by turning off the display when not in use. The display will turn off when the unit is not active for 5 minutes. When this feature is in use the power consumption drops to below 0.1W.
Auto Defrost
Automatically defrosts for a specified amount of time.
One-Touch Settings
Makes it easy to cook and warm a variety of foods – from a cup of coffee to chicken nuggets.
Add Time Controls
Adds cook time in 30 second or 1 minute increments.
Hidden Vent
LG microwaves live up to stylish design with hidden vents, so that it looks as smooth as it works. The ventilation can be installed either updraft or front, whichever meets your needs for the perfect kitchen.
Child Lockout
Enables you to lock the keypad to prevent the oven from being accidentally started.
What's Included
LG 1.8 Cu. Ft. Over-the-Range Microwave with Sensor Cooking
Turntable
Metal rack
Owners Manual
Manuals & Guides
Specification Sheet
User Manual
Installation Guide
Warranty Manual
Search
Q: QuestionDOES THE CONTROL PANAL LIGHT UP ON THE LMV1831ST(20 answers)
A: AnswerThe control panel on the LG 1.8 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMV1831ST does not light up. Only the clock illuminates in green in the display...^IFVAnswered by LG Digital Customer Care
Q: Questionwhat are the dimensions of this unit?(2 answers)
A: AnswerThis unit is 16.44 inches in height, 29.94 inches in width and 15.38 inches in depth.Answered by CommunityAnswer
- A: AnswerNo, this model does not require external venting.
Answered by CommunityAnswer
- A: AnswerThe fan is moderately noisy, but liveable. I was surprised that it came on every time you use it.
Answered by Mtlebolady
Q: QuestionIs the charcoal filter included?(4 answers)
A: AnswerHi Gina. The LG LG - 1.8 Cu. Ft. Over-the-Range Microwave - Stainless-Steel, Model # LMV1831St comes with a Charcoal Filter installed which has to be replaced every 6 to 12 months or more often if necessary...^IFVAnswered by LG Digital Customer Care
Q: QuestionWhat side is the cord on(3 answers)
A: Answerright back sideAnswered by MicroPleased
- A: AnswerYes, it can be mounted to a cabinet that is not over a cooktop. However, it is 15 5/8" tall so measure your space between your counter and cabinet bottom. The typical cabinet/counter spacing would not leave you any usable counter space unless the cabinet is high like the ones over a range.
Answered by JMP63000
Q: QuestionDoes the unit come with mounting bracket?(3 answers)
A: AnswerYes it does.Answered by MG730
LG - 1.8 Cu. Ft. Over-the-Range Microwave with Sensor Cooking and EasyClean - Stainless Steel
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Reviews
Rating 4.3 out of 5 stars with 1182 reviews
4.3Rating by feature
- 4.4Performance
Rating 4.4 out of 5 stars
- 4.3Cook Settings
Rating 4.3 out of 5 stars
- 4.4Quality
Rating 4.4 out of 5 stars
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Nice looking replacement!
Replaced an old under the cabinet microwave that had really needed to go. The handle was falling off and the turntable would no longer function. Beyond that, it simply looked old and outdated. I read quite a few reviews before buying. There were concerns about this microwave being loud, but my old one was louder, so I don't have an issue at all there. I installed this one, with 1 family member, and it looks great. I am room venting rather than externally venting, and didn't have much of an issue with the installation. The holes in the top are not symmetrical. I accidentally flipped the template they provided, and ended up having to cut a couple extra holes in the cabinet, but nobody else is going to know/see that. The new microwave fit in perfectly and works well so far. I've only had it installed for about a month, but all is good so far. I didn't have any frills on the my old microwave, and I don't have any concerns with the functions of this one. I don't really do any 1 button cooking. I set the time and power level for nearly everything I put in the microwave. The appearance is a drastic upgrade from my old black version with the venting on the top front of the unit. The venting for this one is on top and far enough out from the cabinets above that I don't anticipate any concerns there. I don't use the fan or light on the microwave very frequently, like some who have complained do, and I'm not worried about either. I got the microwave when they were having pretty good holiday sales, and I've been very satisfied with the purchase so far. It looks so much better than my old option, both inside and out!
This review is from LG - 1.8 Cu. Ft. Over-the-Range Microwave with Sensor Cooking and EasyClean - Black Stainless Steel
Posted by JustSomeGuyOnTheInternet
Rated 4 out of 5 stars
Great looking microwave
This microwave in black stainless is beautiful and perfectly matches my LG range. It has plenty of cooking space and lots of cooking features. My only reason for only four stars is the buttons are really hard to push. I don’t understand why you can just barely touch them, but that doesn’t work. You really have to push hard to set the cook time.
This review is from LG - 1.8 Cu. Ft. Over-the-Range Microwave with Sensor Cooking and EasyClean - Black Stainless Steel
Posted by JuniorNation88
Rated 5 out of 5 stars
Works great!
Pretty easy to install; just make sure you have an extra set of hands for the mounting. Some other reviews state this microwave is loud; I haven't noticed. The fan works great so does the undermounted light. It popped the best bag of popcorn I have ever had and very easy to wipe clean. I don't have any complaints about this unit, though I don't know if I will ever use the rack that came with it. It matches my new LG double oven perfectly. :)
Posted by mtnmama
