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

LG Black Stainless Steel Series 2.2 cu.ft. Over-the-Range Microwave Oven

  • LMHM2237BD

  • Black Stainless Steel

Key Features

  • Luxurious, Fingerprint-Resistant Finish
  • ExtendaVent™ 2.0
  • EasyClean®
  • 2.2 Cu.ft Oven Capacity
  • SmoothTouch Glass Touch

Design is all in the finish.

Channel your inner designer to create your ideal custom kitchen with the new LG Virtual Designer

Flawless new finish lets your style shine.

Deep yet brilliantly appealing, LG Black Stainless Steel Series brings an undeniable luster to kitchens. It elevates the traditional stainless steel look that's become the standard in today's homes with a satin-smooth, warm and sophisticated finish—a timeless expression that pairs beautifully with any style or color.

Catch The Smoke

Catch The Smoke

Reduce smoke and lingering cooking smells with LG’s enhanced ExtendaVent™ 2.0. Where most over-the-range microwaves only cover the rear of the cooktop, ExtendaVent™ 2.0 provides powerful ventilation over virtually the entire cooktop, back to front. That’s what we call clearing the air.

EasyClean®

EasyClean®

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

Largest Capacity*

Largest Capacity*

With largest capacity at 2.2. cu.ft., there's always plenty of room to heat large items.

*Based on manufacturers’ published specifications of over-the-range microwaves as of December, 2013.

Touchpad and Display Features

Energy Savings Feature - This Microwave saves energy by turning off the display when the unit is not active for 5 minutes. When this feature is in use the power consumption drops to below 0.1W.  One Touch Settings - Makes it easy to cook and warm a variety of foods - from a cup of coffee to chicken nuggets.

Sleek Design

With SmoothTouch™ glass controls located at the bottom of the glass door, this microwave delivers on both style and ease of use.

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.

CAPACITY
Oven Capacity 2.2 cu. ft.
OVEN FEATURES
Watts 1,000
Exterior Design WideView™ Traditional
Control Type Digital
Display SmoothTouch™ Glass Controls White, VFD Scrolling, 2 Line
COOKING FEATURES
Sensor Cook Options 8
Power Levels 10
Defrost Auto, Time and Rapid Defrost
Reheat Sensor Reheat
Popcorn Key Yes
EZ-On Yes
More/Less Yes
Melt/Soften Yes
Custom Set Yes
CONVENIENCE FEATURES
EasyClean® Yes
Energy Savings Key Yes
Bi-Level Cooking Rack Yes
Turntable Type DDS
Turntable Diameter 14.2"
Turntable On/Off Yes
Clock / Timer Yes
Kitchen Timer Yes
Completion Beeper Yes
LIGHTING
Lighting LED
SAFETY FEATURES
Child Lock Yes
VENTING SYSTEM
Filtration Charcoal Filter
Vent Grille Type Hidden
Vent Air Flow (CFM) 400
Power Levels 4 (Hi/Mid/Low/Off)
MATERIALS/FINISHES
Available Colors Stainless Steel (ST)
Interior Color Gray
DIMENSIONS/WEIGHT
Interior (WxHxD) 22" x 11 5/8" x 14 5/8"
Exterior (WxHxD) 29 7/8" x 17 15/16" x 15 7/8"
Shipping Qty. 288 sets / 40ft.
Shipping (WxHxD) 33 1/2" x 20 3/4" x 20 1/2"
Net Weight (lbs) 73.5 lbs
Shipping Weight (lbs) 78 lbs
WARRANTY/UPC
Limited Warranty 1 Year Parts and Labor (In Home Service) 10 Years Limited on Magnetron (In Home Service)1 Year Parts and Labor (In Home Service) 10 Years Limited on Magnetron (In Home Service)
UPC 048231319577

What People Are Saying

Rated 3 out of 5 by from cooks ok, minor differences from install documents Installed it last weekend. Installation template has no tolerance for top clearance, so I suggest mounting it 1/8" lower than template suggests. Rear wall vent hole lined up with previous LG oven hole. First power-up had display strangeness. Second power-up looked OK. after several days, data communication display went strange again. Power-cycle made the problem go away. Several more times display went strang, with characters being dim and only displaying in the right-most position instead of scrolling. Pressing the "custom set" button brought it back. Push buttons don't respond as fast as previous LG oven, so I have to carefully press and hold each position for about 1/4 second, instead of just poking at the buttons on the previous oven. The slide-out extended vent hood is not stainless steel, and some of the paint (1/2 inch area) came off when I peeled the protective plastic shipping covering after installing the oven.
Date published: 2017-07-16
Rated 5 out of 5 by from beautiful with horizontal graphics & pop out vent love the look but even with the menu of cooking items, I'm guessing which to press for ones not shown and sometimes the ones shown cook too hot. wish it had just a timer for minutes and seconds.
Date published: 2017-07-13
Rated 5 out of 5 by from Great Microwave This microwave oven is exactly what we were looking for. It was easy to install, however LG should include easier templates. The templates are made of thin paper and cut very easily. As a result, the paper bends and rips very easily and you have to keep adjusting it multiple times to get it into the right place. The box that that the microwave is shipped in, is more than large enough to include thicker templates that are easier to type into place.
Date published: 2017-07-10
Rated 2 out of 5 by from Poor finish on front surface Slide Out Vent Tray. Finish on front surface vent pull out tray peeled off when protective film was removed during installation . Otherwise microwave works well. I have reported to Appliances Connection.
Date published: 2017-07-09
Rated 5 out of 5 by from Best ever This microwave cooks and warms food better than any microwave I've ever owned. I have the black stainless and it looks great, too. I never liked the plain stainless steel. This product works great with my black appliances which I will be upgrading to black stainless.
Date published: 2017-06-19
Rated 3 out of 5 by from 3rd one purchased This is the 3rd LG microwave I have purchased in the last 11 years. I purchase the 5 year warranty every time. It seem once the warranty runs out it stops working. The only reason I purchase another one is because it matches my other appliances. Not happy that they fail so fast and I get NO assistance from LG.
Date published: 2017-05-09
Rated 4 out of 5 by from 1st LG Product So far so good! Easy to operate! Quiet! Getting used to buttons on bottom but like that feature.
Date published: 2017-05-05
Rated 4 out of 5 by from Upscale line of Products We purchased three of the LG Kitchens Appliance's, great products, cost conscious , and user friendly.
Date published: 2017-05-01
  • y_2017, m_7, d_25, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_131
  • loc_en_US, sid_MD05200585, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getReviews, 6ms
  • REVIEWS, PRODUCT

We're here to support you with our product.

View LMHM2237BD Product Support

Contact us for any support inquiries.

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.

My LG Microwave model LMHM2237ST EXTENDAVENT under microwave will not stay shut , can I fix it myself or is the lacth broken !

Asked by: Lauren Spangler
Extendavent  won't stay shut 
Answered by: Mittensmom
Date published: 2017-03-31

What is the total height from top of microwave to bottom of fan and light pull out

Asked by: Naia pooh
The height listed under 'Dimensions' in the specifications for the LG LG Black Stainless Steel Series 2.2 cu.ft. Over-the-Range Microwave Oven, Model # LMHM2237BD ( W x H x D - 29 7/8" x 17 15/16" x 15 7/8") is the height from top to bottom when the ExtendaVent™ 2.0. is in the closed position. We are not clear on what you are referring to as the "bottom of fan and light pull out" and if our response has not answered your inquiry, please clarify your inquiry so that we can answer it appropriately...^IFV
Answered by: LGJoel
Date published: 2017-03-10

We're remodeling our kitchen. The cabinets will not be ready for a few weeks. Can we use this microwave on a countertop in the meantime? Will there be any problems with the ventilation?

Asked by: Ronald1956
We appreciate your interest in this microwave oven. It is not recommended to operate this device while it is on a countertop surface. The circulating fan draws air from under the microwave cabinet.
Answered by: NeilE
Date published: 2017-02-28

Does this model have a filler kit to Fit above A 36" range?

Asked by: Jmled
From my research, I have not found a filler kit for the LMHM2237ST. We have a 36" cooktop and the cabinet maker made our cabinet 36".
Answered by: Baseball Moma
Date published: 2017-01-19

How can I vent outside an LG 2.2 Capacity Over the Range Microwave with Slide-out Vent LMHM2237ST?

Asked by: Michell2180
We appreciate your interest in this microwave oven. The exhaust fan has 3 venting options available: UP, BACK, or FORWARD into the room. Specifics about these options can be found in the installation guide provided with the machine.
Answered by: NeilE
Date published: 2017-07-16

I purchased model LMHM2237BD from HH Gregg and they did not supply the installation hardware. How can I get the installation hardware?

Asked by: SFCDBJ
Parts and 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 http://www.mcmelectronics.com/content/en-US/forms/lg_parts. The part number for this item is: 3861W2A006K, 3300W0A045A, 4810W1A151A, and 4900W1A001B.
Answered by: NeilE
Date published: 2016-09-08

My clock display vanishes after 5 minutes even when I use the CUSTOM SET button , press 2 for clock on/off then press 1 for clock on . Any suggestions??

Asked by: JKSW
The Energy Saving feature on your LG 2.2. cu.ft. Over-the-Range Microwave Oven, Model # LMHM2237ST saves energy by turning off the display after 5 minutes of idleness if you press the Energy Saving button. Touch Energy Saving to turn the display on...^IFV
Answered by: LGJoel
Date published: 2017-05-28

I need the installation instructions  Reinstalling after remodeling kitchen LMHM2237ST 

Asked by: John999999
We appreciate your interest in this microwave oven. Unfortunately, the installation instructions are not available on our website. However, it may be possible to obtain a copy by contacting our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2016-08-16
  • y_2017, m_7, d_23, h_12CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_94
  • loc_en_US, sid_MD05200585, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getContent, 6ms
  • QUESTIONS, PRODUCT