Skip disability assistance statement.

Welcome to our website! As we have the ability to list over one million items on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you have a disability we are here to help you. Please call our disability services phone line at 1.866.222.0909 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for anyone with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

REBATE

LG SIGNATURE 1.7 cu. ft. Over-the-Range Convection Microwave Oven with Air Fry and Air Sous Vide

LG MHEU1738X

Features

  • Enjoy a 2-year limited warranty on select appliances purchased through April 08, 2026 via the ThinQ® app. Terms apply.
  • 1.7 cu. ft. capacity is perfect for frozen apps for entertaining or leftovers for your family
  • Air Fry and Convection Technology help you try new things in the kitchen
  • Air Sous Vide elevates culinary capabilities

Quick Specs

  • Type: Microwave
  • Style: Over the Range
  • Width: 29.875"
  • Height: 16.375"
  • Depth: 16.500"
  • Energy Star Rated: No
  • Microwave Capacity: 1.7 cu. ft.
  • Microwave Wattage: 950.0 watts
  • Recessed Turntable: No
  • Convection Microwave: Yes
  • WiFi Connected: Yes

See More

 

Features

  • Enjoy a 2-year limited warranty on select appliances purchased through April 08, 2026 via the ThinQ® app. Terms apply.
  • 1.7 cu. ft. capacity is perfect for frozen apps for entertaining or leftovers for your family
  • Air Fry and Convection Technology help you try new things in the kitchen
  • Air Sous Vide elevates culinary capabilities
  • Sensor cooking helps make sure your food is perfectly done
  • Elegant SmoothTouch™ glass controls bring a refined look with effortless ease
  • LG SIGNATURE 2-year limited warranty gives you extra peace of mind
Appearance
Handle Type One body
All Available Colors PrintProof™ Stainless Steel
Exterior Design WideView™ Window (One body frame Monitor look)
Interior Color Stainless Steel
PrintProof™ Finish Yes
Capacity
Oven Capacity (cu. ft.) 1.7 cu.ft.
Cooktop
Power Levels 10
Controls
Backlit Controls Yes
Clock Yes
Control Location Bottom
Control Type Glass Touch (SmoothTouch™)
Display White LED Scrolling, 2lines
Kitchen Timer Yes
Dimensions/Clearances/Weight
Cavity (WxHxD) 21 10/16" x 9 12/16" x 14 4/16"
Exterior (WxHxD) 29 14/16" x 16 8/16" x 16 6/16"
Shipping Dimensions (WxHxD) 33 7/16" x 21" x 19 5/16"
Shipping Weight (lbs) 85.8 lbs
Product Weight (lbs) 72.6 lbs
Features
ADA Compliant No
Add 30 Seconds Yes
Auto Cook Options 34
Child Lock Yes
Convection Yes
Custom Settings Yes
EasyClean® Interior Yes
Popcorn Key Yes
Sensor Cook Options 12
Sensor Reheat Options 6
Turntable Diameter (in.) 13.5"
Turntable On/Off Yes
Lighting
Exterior Lighting LED Lighting
Interior Lighting LED Lighting
Oven Features
Air Fry Yes
Number of Oven Racks 1
Proof Yes
Warm Function Yes
Power/Ratings
Amps / Watts 14.5A / 1700W
Volts 120 / 60
Summary
LG SIGNATURE Yes
Series 1.7C Signature
Type Over-the-Range Microwave
Cooking Appliance ThinQ® Smart Features
Voice Control Yes
3rd Party Recipe App No
NFC Tag On No
SmartDiagnosis™ Yes
ThinQ® Smart Technology Yes
Wi-Fi Connectivity Yes
ThinQ UP™ Yes
Upper Oven Features
Microwave mode power consumption 1550 W
Microwave Power output 950 W
Venting System
Exhaust Grease Filter 2
Filtration Charcoal Filter
Power Levels 4
Vent Air Flow (CFM) 300
Vent Grille Type Hidden
Warranty/UPC
Parts and Labor 2 Years
Magnetron 2 Years
Parts & Labor 2 Years
UPC 048231349697

Quick Specs


  • Appearance

  • Type: Microwave
  • Style: Over the Range

  • Dimensions

  • Width: 29.875"
  • Height: 16.375"
  • Depth: 16.500"

  • Features

  • Energy Star Rated: No
  • Microwave Capacity: 1.7 cu. ft.
  • Microwave Wattage: 950.0 watts
  • Recessed Turntable: No
  • Convection Microwave: Yes
  • WiFi Connected: Yes

LG SIGNATURE Appliance Bundle Savings Promotion Instant Rebate

Offer Expires: 4/9/2026 to 7/8/2026 Must be postmarked by: 7/8/2026

Receive up to a $3000 instant rebate with purchase of 2 or more qualifying LG SIGNATURE Kitchen Or Laundry Appliances. Rebate form must be postmarked by 7/8/2026.

LG SIGNATURE Appliance Bundle Savings Promotion Rebate

Offer Expires: 4/9/2026 to 7/8/2026 Must be postmarked by: 9/8/2026

Receive up to a $3000 rebate with purchase of 2 or more qualifying LG SIGNATURE Kitchen Or Laundry Appliances. Rebate form must be postmarked by 9/8/2026.

LG Signature ThinQ Care Warranty Promo

Offer Expires: 4/9/2026 to 12/31/2026 Must be postmarked by: 2/28/2027

Purchase a qualifying LG product and register it through ThinQ app to receive a 3 Year LG Limited Manufacturer Warranty at no cost, valued up to $185. Rebate form must be postmarked by 2/28/2027.

Poster Image

LG SIGNATURE Iconic Collection

Watch Video

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.