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2.2. cu.ft. Over-the-Range Microwave Oven with EasyClean®

  • LMHM2237ST

  • Stainless Steel

Key Features

  • ExtendaVent™ 2.0
  • EasyClean®
  • 2.2 Cu.ft Oven Capacity
  • Sleek Design
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

Touchpad and Display Features

Sleek Design

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 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 14/16" x 17 13/18" x 15 12/16
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)
UPC 048231318983

What People Are Saying

Rated 2 out of 5 by from Looks Nice But has Design Flaw I've had this microwave for a couple of months now so I now have a feel for it. It looks nice and different from your typical microwave but there are two big flaws in the design. #1. If you look at it from the front you will see large black "bezel" around the outside with clear glass in the middle. I've found that this actually limits your view of what you're cooking inside. Not a huge issue to some people. #2. This is a huge problem. The buttons are not your typical buttons. As you can see, they are on the glass... so pressing the buttons on this microwave almost feels like you're pressing buttons on your cell phone's screen... and there lies the problem. Since these aren't normal buttons but more like the capacitive buttons you'd find on a cell phone... and they don't always register you pressing them. So when making selections on this microwave... I've found that I had to press each button 2-3 times to heat something up. NOT GOOD!!
Date published: 2017-10-17
Rated 5 out of 5 by from Great features! Bought this when we were remodeling our kitchen. I love the clean look of the microwave and the special features, such as retractable fan and different heat settings!!
Date published: 2017-10-14
Rated 4 out of 5 by from great venting installed 2months ago good venting for large pasta pots of water
Date published: 2017-10-08
Rated 5 out of 5 by from Better thn past unit Good features especially thatr you can pull the exhaust hood out an extra 4inches, this really works well. The controls are easy to understand and execute. We're pleased with this unit.
Date published: 2017-10-05
Rated 1 out of 5 by from Great feature I like the pull out vent I will always buy lg products lg has the best quality and features I have ever bought
Date published: 2017-10-04
Rated 5 out of 5 by from A great value, design and feature set microwave I bought this unit after comparing others from LG that were priced below and above the unit. I also took my time to read reviews both here and at the LG website. What I found was the perfect blend of price value, style/design pluses and great operation thus far. I think a key thing when reading negative reviews is to read them and then keep the gripes in mind. I learned that some of the bad reviews were customer expectations set unrealistic or they may not have read the manual.
Date published: 2017-10-03
Rated 5 out of 5 by from Best Microwave/Range Hood combo Selected the LG suite of appliances for our new home nine months ago. The microwave does everything needed and the controls are simple to understand. The range hood that can be extended outward to cover the entire surface of the range below is a great and unique feature that really works to catch the steam coming from pots on the cooktop.
Date published: 2017-10-03
Rated 4 out of 5 by from LG French Door refrigerator Purchased this in June 2017. Love it. I have the double door on the top that opens just for small things. I have the deli drawer that has temperature control. My only complaint would be that the ice cube maker is small but I can live with that. The black stainless is amazing. No finger prints.
Date published: 2017-09-28
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We're here to support you with our product.

View LMHM2237ST 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
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