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2.0 cu. ft. Over the Range Microwave Oven with Extenda™ Vent and Warming Lamp

  • LMHM2017SB

  • Smooth Black

Key Features

  • Warming Lamp
  • Extenda™ Vent
  • QuietPower™ Ventilation System
  • Sensor Cooking
NOT READY TO EAT YOUR MEAL...KEEP IT WARM

NOT READY TO EAT YOUR MEAL...KEEP IT WARM

LG revolutionizes microwave cooking with the introduction of the first Warming Lamp. The LG Warming Lamp is an additional heating feature using a radiant heating element to keep food warm. Plus you can put any type of cookware under the Warming Lamp.

CATCH THE SMOKE

CATCH THE SMOKE

Over the Range microwaves have always been great at capturing the smoke from the back burners of your stovetop, but not the front burners. LG introduces the Extenda™ Vent, which covers the entire cooking surface allowing for even greater ventilation.

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.

Quick and Easy

Quick and Easy

Makes it easy to cook and warm a variety of foods- from a cup of coffee to chicken nuggets.

CORE FEATURES

CORE FEATURES

COOKING FEATURES
Sensor Cook Options 7
Power Levels 10
Auto and Rapid Defrost Yes
Popcorn Key Yes
EZ-On Yes
More/Less Yes
Custom Set Yes
Custom Cook Yes
CONVENIENCE FEATURES
Cooking Rack Bi-Level
Turntable Type DDS
Turntable Diameter 14.2"
Clock Yes
Timer Yes
Completion Beeper Yes
LIGHTING
Cooktop Lighting Incandescent (2)
VENTING SYSTEM
Filtration Charcoal Filter
Vent Grill Type Slide-Out Vent
Vent Air Flow (CFM) 400
DIMENSIONS
Cavity (WxHxD) 21 3/4" x 10 5/8" x 14 5/8"
Exterior (WxHxD) 29 7/8" x 17 3/4" x 15 7/8"
Weight (Shipping) 73.5 lbs.
SUMMARY
Capacity 2.0 cu. ft.
Wattage 1100
Exterior Design WideView
Color Stainless Steel
Type Over-the-Range
Control Type Digital
Display VFD
Sensor Cook Yes
Sensor Reheat Yes
Melt/Soften Yes
Child Lock Yes
Warranty 1 Year Parts and Labor, 10 Year Limited on Magnetron
Other Colors White, Black

What People Are Saying

Rated 4.4 out of 5 by 178 reviewers.
Rated 3 out of 5 by Dead after 3 Years and 2 Months Purchased the LMHM2017 in Nov. 2011 and absolutely loved this microwave. Used 90% of the cook settings. Popcorn setting was on the money. The Extend-A-Vent was very useful when foods were burned on the underlying gas range to quickly dissipate smoke. However, the microwave did not last for a reasonable amount of time. It died in January 2015 so I'm out hunting a replacement. If LG had not reduced the height and location of the viewing window, I would consider another LG to match my 2011 LG appliances. LG....you lose on this one! Will purchase another brand where I can see what's over-cooking. What on earth were you thinking? Listen to the women who use these appliances.....please. May 23, 2015
Rated 4 out of 5 by Cosmetic problem I can't solve The film that covers the control buttons has unsightly bubbles that I have tried to smooth to no avail. Microwave works great, is quiet and without these bubbles would be fantastic. January 16, 2015
Rated 5 out of 5 by The microwave has awesome features The microwave is really easy to use and we like the shelving in it for ease of use in heating up multiple items. I like the under lights as well as the exhaust fan for they are are a real nice added feature. January 28, 2015
Rated 5 out of 5 by Great Microwave We have been using this MW for about six months and have been very impressed with overall results and some of the special features. Reheat, warming, and extended exhaust are all great features. January 17, 2015
Rated 4 out of 5 by Built better than I thought I bought this microwave twice. My grandson was using the microwave as a timer for the oven when it's timer failed. He was operating the microwave with nothing in it for several weeks before it finally failed as well. Most microwaves would have failed much sooner operating with nothing in it. The controls and features are great and it has good looks. A bit pricey but it seems well worth every penny. November 17, 2014
Rated 5 out of 5 by A great product!!! We bought the Lg Microwave to replace a 3 year old, Top Of The Line, microwave that quit working. We loved all of the features on the display model, at Home Depot, and loved them even more once we started using it. The best feature we like is the extended vent. We have a large counter top stove and we needed the extra vent space. We highly recommend this LG Microwave to anyone looking for a replacement. November 8, 2014
Rated 5 out of 5 by Dependable I have had this for several years. I like everything about it, mostly that it is still working. This is the third microwave in 9 years. The others were not LG and just quit after about 2 years. It is same size on outside as others, but the inside is very large. It does all types of things as well. Melt chocolate and butter for one. You will enjoy this product November 2, 2014
Rated 4 out of 5 by 3rd Times A Charm We purchased this microwave to replace an older microwave, so size was important. The first unit we received had a faulty sliding exhaust fan (it would pop open when ever we opened the door, or sometimes just on it's own). That unit was replaced with one that apparently had a bent motor shaft. We were told that was fixable but they would have to dismantle the entire unit, so we opted to just have that replaced as well. As stated above, the 3rd times the charm. We've had no issues with this unit at all and love the sleek style and power that is has. I also love the slide out exhaust fan. It gets to my front burners much better. We are quite happy now. October 31, 2014
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15 Questions & 18 Answers

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Category: I do not own this product
4 years, 2 months ago
User Name:
Anonymous
+1point
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Answer: 
They give you two options. One to vent from the back or the top. Just depends on how your existing kitchen range is setup. It's pretty simple to adjust to either option.
Gender: male
3 years ago
User Name:
kjlang127
Phoenix, AZ, USA
 
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Answer: 
You may vent your oven in one of three ways. Do NOT vent into a wall cavity, an attic, or an unused area.

• Roof-venting If your oven is located on an outside wall near the roof.
• Wall-venting If your oven is located on an outside wall of your house.
• Room-venting If your oven is located on an inside wall of your house.

NOTE: If you choose the rear exhaust method (roof-or wall-venting), be sure there is enough clearance within the wall for the exhaust duct.

For additional information on installation, please refer to your Installation Manual provided with the unit.
Gender: female
4 years, 2 months ago
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CustomerAdvocacy
 
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Category: I do not own this product
4 years ago
User Name:
Chuck
Utah
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Answer: 
yes, everything we needed was in the box...
Gender: female
3 years, 2 months ago
User Name:
jude37
Wind Lake, WI
 
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Answer: 
Installation Kits come with Over the Range Microwaves.
3 years, 9 months ago
User Name:
Nadine
 
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Something got overcooked in micro, and the system started a cooling fan (internal) and it has been going on for 6 hours straight. How do I turn it off?
Category: I own this product
Interested in: Troubleshooting
3 years, 3 months ago
User Name:
kath2188
Bay area
 
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Answer: 
Turn off at you home's circuit breaker box.
Gender: male
3 years, 2 months ago
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neilolder
Madison Alabama
 
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Answer: 
We regret the trouble you have experienced with this microwave oven. If this is not the lower vent fan, then this would have to be the warming fan. Press the STOP/CLEAR button to deactivate this feature. If this does not resolve the matter, then it may require service. It is advised to unplug the unit until that time. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair....
3 years, 2 months ago
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NeilE
 
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Category: I do not own this product
3 years, 1 month ago
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PJLema
NJ
 
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Answer: 
There is no definite minimum distance. We recommend checking with your local building inspector to see what the recommended distance is.
3 years, 1 month ago
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LGJoel
 
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Answer: 
Please contact LG's Customer Service team at www.lgusa.com/support for assistance.
3 years, 1 month ago
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LGJoel
 
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1 answer

shoulod a microwave connect to a vent?

Gender: male
4 years, 4 months ago
User Name:
tony
w covina
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Answer: 
Thank you for your interest in LG products. Yes this model would need to be vented. For further installation information you may locate the owner's manual at our website www.lg.com or you may contact LG Customer Service at 1-800-243-0000.
4 years, 4 months ago
User Name:
Anonymous
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