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3.3 | 14 Reviews

1.5 cu. ft. NeoChef™ Countertop Microwave with Smart Inverter and Sensor Cooking

LG MSER1590S

Features

  • Our Smart Inverter provides precision heating for more evenness and better defrosting
  • Sensor Cook helps cook food to perfection using humidity-sensing technology
  • SmoothTouch® Glass Controls offer easy operation with just a touch
  • The EasyClean® Interior resists stains and buildup for easy cleanup

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Local delivery zones include Hillsborough, Pinellas, Pasco, Polk and Hernando Counties. Customers outside of these counties are subject to delivery surcharges. Please call for details.

 
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More Even Cooking & Better Defrosting

Try defrosting in an ordinary microwave and you'll get alternating blasts of full power followed by periods of no power until the timer goes off. LG Smart Inverter replaces this all-or-nothing approach with precise, variable power that provides more even cooking and better defrosting. Whether you're thawing a pound of meat or reheating last night's dinner, your food is heated more evenly, avoiding cold centers and overcooked edges.

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Sensor Cook Helps Heat Meals to Perfection

Select from a menu of sensor cook options and let the microwave determine when your food is ready using pre-programmed settings and humidity-sensing technology. Get perfectly cooked meals, without the need to worry about cook times or power levels.

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Convenient Automatic Cooking Modes

Make cooking easier and decisions faster by selecting from a menu of pre-programmed, automatic cooking settings for tasty meals.

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Sleek SmoothTouch® Glass Controls

The intuitive SmoothTouch® glass controls deliver sleek style and easy operation, with just a touch of your finger. Plus, the smooth surface easily wipes clean for a design that is as practical as it is stylish.

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Hexagonal Turntable Ring for Improved Stability

Using your microwave shouldn't have to be a balancing act. The hexagonal-shaped stabilizer ring on LG NeoChef™ microwaves provides 6 wheels for the turntable to rest upon instead of just 3. The added support means you can place even tall or heavy items anywhere you like without fear of them tipping over while heating.

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Bright LED Interior Lighting

Bright LED lighting makes it easy to check on the progress of your food while offering greater energy efficiency than traditional lighting.

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Cleaning Made Simple with the EasyClean® Interior

Spills? Splatters? Don't sweat it. LG's EasyClean® interior resists stains and buildup, so cleaning your microwave doesn't have to be a chore. Simply wipe with a damp cloth-no chemicals, no scrubbing, no problem. 1

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Child-Resistant Door Lock

The child-resistant door lock with an optional 2-step opening function helps prevent unwanted access and enhance safety. See owner's manual on how to enable and disable.

More Even Cooking & Better Defrosting Try defrosting in an ordinary microwave and you'll get alternating blasts of full power followed by periods of no power until the timer goes off. LG Smart Inverter replaces this all-or-nothing approach with precise, variable power that provides more even cooking and better defrosting. Whether you're thawing a pound of meat or reheating last night's dinner, your food is heated more evenly, avoiding cold centers and overcooked edges.

Sensor Cook Helps Heat Meals to Perfection Select from a menu of sensor cook options and let the microwave determine when your food is ready using pre-programmed settings and humidity-sensing technology. Get perfectly cooked meals, without the need to worry about cook times or power levels.

Convenient Automatic Cooking Modes Make cooking easier and decisions faster by selecting from a menu of pre-programmed, automatic cooking settings for tasty meals.

Sleek SmoothTouch® Glass Controls The intuitive SmoothTouch® glass controls deliver sleek style and easy operation, with just a touch of your finger. Plus, the smooth surface easily wipes clean for a design that is as practical as it is stylish.

Hexagonal Turntable Ring for Improved Stability Using your microwave shouldn't have to be a balancing act. The hexagonal-shaped stabilizer ring on LG NeoChef™ microwaves provides 6 wheels for the turntable to rest upon instead of just 3. The added support means you can place even tall or heavy items anywhere you like without fear of them tipping over while heating.

Bright LED Interior Lighting Bright LED lighting makes it easy to check on the progress of your food while offering greater energy efficiency than traditional lighting.

Cleaning Made Simple with the EasyClean® Interior Spills" Splatters" Don't sweat it. LG's EasyClean® interior resists stains and buildup, so cleaning your microwave doesn't have to be a chore. Simply wipe with a damp cloth-no chemicals, no scrubbing, no problem. 1

Child-Resistant Door Lock The child-resistant door lock with an optional 2-step opening function helps prevent unwanted access and enhance safety. See owner's manual on how to enable and disable.

Features

  • Our Smart Inverter provides precision heating for more evenness and better defrosting
  • Sensor Cook helps cook food to perfection using humidity-sensing technology
  • SmoothTouch® Glass Controls offer easy operation with just a touch
  • The EasyClean® Interior resists stains and buildup for easy cleanup
  • Child-resistant door lock with optional 2-step opening function prevents unwanted access
Appearance
All Available Colors Stainless Steel
Exterior Design 2-Step Open Door
PrintProof™ Finish No
Capacity
Total Capacity 1.5 cu.ft.
Controls
Clock Yes
Control Location Right Side
Control Type SmoothTouch® Glass Controls
Cooking Complete Reminder Yes
Display LED
Kitchen Timer Yes
Dimensions/Clearances/Weight
Exterior (WxHxD) 21.41" x 12.13" x 17"
Interior (WxHxD) 15.43" x 10.31" x 15.98"
Shipping Dimensions (WxHxD) 23.94" x 13.03" x 18.78"
Shipping Weight (lbs) 33 lbs
Product Weight (lbs) 25 lbs
Features
Microwave Power Levels 10
Add 30 Seconds Yes
Child Lock Yes
Defrost Auto Defrost and Rapid Defrost
EasyClean® Interior Yes
Popcorn Key Yes
Sensor Cook Options 7
Sensor Reheat Options Beverage, Casserole, Dinner Plate, Pie, Pizza
Smart Inverter Yes
Turntable Diameter (in.) 14.2"
Turntable On/Off No
Lighting
Interior Lighting LED
Oven Features
Output (Watts) Microwave 1200W
Power/Ratings
Energy Star® Certified No
Amps / Watts 10.4A / 1250W
Ratings/Requirements/Type 120 VAC
Summary
Series LG
Type Countertop Microwave
Cooking Appliance ThinQ® Smart Features
SmartDiagnosis™ Yes
ThinQ® Smart Technology No
Warranty/UPC
Magnetron 10 Years
Parts & Labor 1 Year
UPC 048231347273

Quick Specs

  • Appearance

  • Type: Microwave
  • Style: Countertop

  • Dimensions

  • Width: 21.41"
  • Height: 12.13"
  • Depth: 17"

  • Features

  • Energy Star Rated: No
  • Microwave Capacity: 1.5 cu. ft.
  • Microwave Wattage: 1000.0 watts
  • Recessed Turntable: No
  • Convection Microwave: No
  • WiFi Connected: No

Professional delivery and installation is available for every product we sell. Our basic delivery service is complimentary with most appliances $448 and up and mattresses $599 & up. Additional charges apply to luxury brands, built-in refrigerators, pro-style ranges and deliveries outside our standard area. Installation of built-in items can be easily arranged. Need your old products removed? We charge $30 per haul-away item with delivery of most products. Ask for details.

All major appliance products we sell have a limited factory warranty, typically for 1-year. At Famous Tate, we are proud to offer Allstate extended service protection plans that eliminate unexpected, out-of-pocket expenses for repairs and afford you peace of mind protection you can count on. Don't put it off - protect your investment and your wallet with affordable extended parts & labor protection coverage on your appliances for up to 5 years! Transferable, all brand comprehensive coverage on all functional parts (& labor) performed in your home by factory authorized repair facilities that even covers failures caused by power surges! Ask about the no-lemon benefit, food loss allowance (refrigerators & freezers) of up to $300 per occurrence per year and even laundry reimbursement. More information can be found on our Extended Warranty page.

3.3 out of 5

57% of reviewers recommend this product.

5 Stars

High quality performance that fits a smaller place

Mythred 10/3/2024

Attractive fits perfectly in designed space works reliably and quietly. Lots of cooking options. I use the 30 second instant button often which can be increased easily in 30 second increments. Love the gentle ding when time is finished. Purchased through online LG website with help from chat representative who answered all my questions and found a microwave that met my exact requirements. Packaging and delivery was excellent.
Originally posted on lg.com

Yes, I recommend this product

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Quality

 

Value

 
4 Stars

mich9 10/3/2024

I have been using this microwave for almost a month. For the most part it is working just fine. There is a kind of rattle when the turn table is moving. It may only be a loose fit. It is just an annoying sound.
Originally posted on lg.com

Yes, I recommend this product

5 Stars

Great features

Steinbem 9/23/2024

I purchased this to replace another microwave that broke. This one igreat
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

5 Stars

Karen Scott 9/21/2024

Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

4 Stars

Good microwave

Stellasmomma 9/16/2024

So far so good. We have had it about a month and it has worked out just fine. No kids in our house so we took a screwdriver to the side and disabled the child lock. I can say that even with the lock in place it opens nicely.
Originally posted on lg.com

Yes, I recommend this product

2 Stars

Circuit overload without reasons

pkpgh 9/10/2024

I concur with Nana146 on the circuit overload. The spec has 10.4 Amp power. We require to have arc flash breaker so we put in 20 Amp arc flash breaker for the microwave. It overloads the circuit FIVE times in two runs in one day. On average it overloads the circuit once a week. It will be in the basement soon enough. This is the second one we trade in. The first identical unit had the burnt smell when operated and louder than normal noise.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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3 Stars

Circut overload

Nana146 9/5/2024

I bought this for my new kitchen. I have been having a problem with the circut overloading. I ended up using my old one and putting this in the garage.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

1 Stars

Deffective

NCM24 8/1/2024

I purchased similar model. Microwave arrived defective and I was promised a refund months ago. I have called LG 11 times. 7 times I was promised a callback which never happened. I do not know how to resolve this issue.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

5 Stars

Excellent features and easy to use

Leo 825 7/29/2024

This microwave is by far the best one that I have purchased. It cooks and reheats food evenly and I would reccomend this product to all my family and friends.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
5 Stars

Great features easy to use.

Bill Chalk 7/7/2024

This is the smartest and the best microwave Ive ever used or owned.
Originally posted on lg.com

Yes, I recommend this product

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Quality

 

Value

 
4 Stars

A huge upgrade for us

Simon2 6/24/2024

Our current home has a fancy microwave nook above the counter. When we bought the house the previous owners left their small old microwave. It was fine but small and heated unevenly. Ive been looking for a replacement since day 1 but its hard to find something which would fit. This microwave fits very nicely since it is very short compared to its width. I can now heat my two plates of cat food without them overlapping and spilling which by itself is priceless. I like the clean and bright LEDs so I can actually see what the food is doing and most importantly this microwave works very quickly and evenly for everything Ive tried. The one complaint is the sensor cooking basically doesnt work. Im disappointed in this because I used heard that microwaves with a humidity sensor do work and LG knows their tech well enough that I had high hopes but pizza mode just cremated my slice. Maybe the other modes will do better.
Originally posted on lg.com

Yes, I recommend this product

 Incentivized Review

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Quality

 

Value

 
1 Stars

Poor quality control possible EMI shielding issue

mrock 6/19/2024

I wanted to love this microwave because I really like the design. However I ordered one unit that I immediately returned do to a rattling noise when on. I wanted to give it another chance and ordered a second. The second unit had less of a rattling noise but the magnetron noise was very unpleasant compared to other microwaves Ive used. Additionally the 0 button on our first unit was not very responsive to inputs. The second unit was maybe a bit better but still an issue. It is very frustrating because that is the most used button on most microwaves. Finally we have severe issues with EMI interference with this unit. When on our baby monitor does not work and it interferes with our house WiFi connection. That may just be an issue with our set up but we have not had the same issue with other microwaves.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

Died after 18 months

pattykat 6/2/2024

We loved this microwave. Best one we ever had. BUT after 18 months it stopped heating and we had to buy a new one.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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1 Stars

Died after ~18 Months

RunningSmart 5/27/2024

After approximately 18 months this unit completely failed. While I generally like LG products this one has been a huge disappointment. The warranty expired after just one year. I hope LG will focus on creating higher-quality products that last beyond the warranty period.
Originally posted on lg.com

No, I do not recommend this product

 Incentivized Review

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Value