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2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®
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.
*Consumer Reports does not endorse products or services.
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.
With the new EasyClean® interior, you can have quick and high performance cleaning inside and out without using chemicals.
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.
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
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.
SmoothTouch™ Glass Controls White, VFD Scrolling, 2 Line
1 Year Parts and Labor (In Home Service) 10 Years Limited on Magnetron (In Home Service)
Sensor Cook Options
Auto, Time and Rapid Defrost
Stainless Steel (ST), Black Stainless Steel (BD)
Clock / Timer
Bi-Level Cooking Rack
Energy Savings Key
4W LED (Exterior), 30W Incandescent (interior)
2.2 cu. ft.
Vent Grille Type
Vent Air Flow (CFM)
What people are saying
Rated 4 out of
Not Bad!This model was definitely not my first choice, but the one I wanted was out of stock everywhere and our microwave had died. The microwave is huge. I was not a fan of the rack, so that came out on day 1. With the buttons being on the glass/window section of the door, there are constantly fingerprints and smudges to clean. That being said, the overall design does look very nice in our kitchen.
Date published: 2023-01-28
Rated 1 out of
Apothist Ho from
I called for help and didn't get it.My call to LG really was about a microwave oven LMHM2237ST /01 which I purchased 7/25/2020 and which now is in need of service.
I am very disappointed that an LG appliance such as this would die after 28 months.
My kitchen suite will now have a different microwave since this LG microwave died so soon and which I will have to replace out of pocket.
Date published: 2023-01-17
Rated 5 out of
Awesome Microwave!I bought this in 2015 and has done nothing but wonders for a family of four includes two adult children. It was hard to believe that some people have had a bad experience w/ their very own. I’m now looking for another same. Always kept up with replacing grease & carbon filters when needed. RIP
Refer to the detailed Warranty information delivered in your product packaging.
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Out-of-warranty service fees may apply for diagnosis, parts, and labor.
ASK & ANSWER
Ask your questions. Share your answers. Please review the detailed product information and help guides in the Product Support section for this product prior to posting a question.
What is Extendavent?
Asked by: Gary Bieganski
ExtendaVent™ 2.0 for the LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237ST is the marketing name that we use for the vent under the microwave oven that "extends" out from under the microwave oven so it can provide powerful ventilation over virtually the entire cooktop, back to front, unlike most over-the-range microwave ovens that only cover the rear of the cooktop (see image 4, 6 and 7 on the product detail page on our site for the microwave oven)...^Ivan
Answered by: Ivan4826
Date published: 2022-10-26
Does this come with the charcoal filters?
Asked by: DrMike0555
The LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237STdoes come with replaceable charcoal filters. If the oven is vented inside, the charcoal filter should be replaced every 6 to 12 months, and more often if necessary...^Ivan
Answered by: Ivanf
Date published: 2022-02-14
Is there a matching trim kit to allow this to fit in a 36" opening?
Asked by: home321
Regrettably, we do not have a matching trim kit for the LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237ST nor for any of our Over-the-Range Microwave Ovens. They are designed for installation between your upper kitchen cabinets that have a minimum opening width of 30" between them. We only manufacture trim kits for select Countertop Microwave ovens...^Ivan
Answered by: Ivanf
Date published: 2022-01-05
What is the electrical requirement? 110 or 220?
Asked by: Pat278
The LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237BD is designed to operate on a Standard 120V/60Hz household outlet. Be sure the circuit is at least 15A or 20A and the microwave oven is the only appliance on the circuit. It is not designed for 50Hz or any circuit other than a 120V/60Hz circuit...^Ivan
Answered by: Ivanf
Date published: 2021-11-22
Does the lmhm2237bd have a convertible exhaust system we have no way of venting to outside air
Asked by: Dick1234
The LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237BD can be vented in one of three ways, Roof-venting, wall-venting or room-venting. It is shipped from the factory with the blower assembled for roof-venting. You would need to adjust the blower if you want wall-venting or room-venting installation...^Ivan
Answered by: Ivanf
Date published: 2022-02-10
Is it safe to have a metal rack insie this unit?
Asked by: jada 16
The metal rack for the LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237ST is specially designed for this microwave oven and it attaches to plastic or rubber clips on the sides of the oven, out of contact with other metal in the microwave that could cause it to become reactive. As long as the rack does not touch the walls or floor of the microwave, no arcing or warping will occur. It is safe to use because the metal used for the rack is tuned to the metal in the microwave cavity...^Ivan
Answered by: Ivanf
Date published: 2021-08-04
I just purchased this microwave and had it installed. I was wondering, Is the light inside the microwave supposed to turn on while it is cooking?
Asked by: JulieG727
The interior light for the LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237ST turns on when the door is opened and will turn off when the door is closed. When you press the Start/Enter button to start cooking, the light will turn on for the duration of the cook cycle...^IFV
Answered by: Ivanf
Date published: 2021-10-15
Where can I buy a 14.2” turntable for my microwave
Asked by: MaeA
The replacement 14.2" turntable Part # MJS47373302 for the LG 2.2 cu. ft. Over-the-Range Microwave Oven with EasyClean®, Model # LMHM2237BD can be ordered from Authorized Parts Distributor Affiliate:
Encompass Parts Distribution
775 Tipton Industrial Dr. Suite F
Lawrenceville, GA 30046
Prices, promotions and availability may vary by model, store, and online. Prices subject to change without notice. Quantities are limited. Check with your local retailers for their final price and availability.
When you’re cooking for company, you need a microwave that starts out looking good—and stays looking good. LG’s 2.2 cu. ft. microwave handles that family-sized casserole, and looks good doing it, with sleek, intuitive SmoothTouch™ controls located on the front of the stylish glass door. Cleanup? It’s a breeze, thanks to EasyClean® interior’s stain-resistant technology. And with the enhanced ventilation of ExtendaVent™ 2.0, you don’t just have a microwave—you have more.