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30 cu. ft. Super Capacity 3-Door French Door Refrigerator w/Door-in-Door®

  • LFXS30766S

  • Stainless Steel

Key Features

  • 30 cu.ft. Capacity
  • SmartThinQ™ Technology
  • Door-in-Door®
  • Smart Cooling® Plus System

J.D. Power Award Winner

“Highest in Customer Satisfaction with French Door Refrigerators”

Think you’ll run out of ice? ThinQ Again.

Think you’ll run out of ice? Think Again.

From making extra ice for tonight’s dinner party to getting smartphone notifications when the door is left open, use the LG SmartThinQ™ app to control key features and get important notifications from anywhere. It even works with the Google Assistant, so you can operate smart features with your voice.

Easy Access to Family Favorites

For those fly-by visits to the refrigerator, the Door-In-Door® feature allows you to get in and get out providing easy access to beverages and snacks. Only LG Door-In-Door® models include bonus door bins for added organization and storage.

Most shelf space.*

Ice makers are great, but not if it means you can't fit all of your food in the fridge. The Slim SpacePlus® Ice System provides more shelf space and allows even more space for door bins.

*Standard width french door refrigerator, excludes other LG manufactured products

Fresher is better.

Smart Cooling® Plus technology is designed to maintain superior conditions within the refrigerator. The Linear Compressor and Dual Evaporators react quickly to humidity and temperature levels and help keep your food fresher, longer. Meanwhile, strategically-placed vents in every section help to surround your food with cool, fresh air.

Peace of Mind

Peace of Mind

When you buy a refrigerator, you don't want to worry that it won't last. Because the Linear Compressor uses fewer moving parts and operates more efficiently, LG confidently backs the Linear Compressor with a 10-year limited warranty. Editor’s
Choice Winner

The LG LFXS30766S refrigerator has been awarded the Editor’s Choice Award from Check out the article or scroll down to discover all the reasons why.

More usable space*

With the super capacity 30 cu. ft., refrigerator, you have more usable space allowing you to store more food than ever before.

*Compared to LG's standard width French door refrigerator.

Measure First

You found the LG refrigerator that fits your lifestyle- now make sure it fits in your kitchen. Certain types of LG refrigerators may be larger than others, measure to ensure your purchase can be successfully delivered and installed.



Enjoy Fresh Water, Ice & Air with LG Filters.

Subscribe today and enjoy savings and maximum freshness. We’ll even ship your next refrigerator filter to you when you need it automatically.*

Door Type French 3-Door
Refrigerator Type Door-in-Door®
SmartThinQ™ Yes
Refrigerator 19.50 cu. ft.
Freezer 10.10 cu. ft.
Total 29.6 cu. ft.
Door-in-Door® Yes
Energy Rating ENERGY STAR® Qualified
Ice & Water Dispenser Yes
Dispenser Type Tall Ice & Water Dispenser®
Ice System Slim SpacePlus®
Daily Ice Production 4.5 lbs/5.0 IcePlus
Ice Storage Capacity 3.0 lbs + 4.0 lbs
Water Filtration System Filter LT700P
Smart Cooling® Plus System Yes
Multi-Air Flow Cooling Yes
Temperature Sensors 8
Linear Compressor Yes
Fresh Air Filter Yes, Air Filter LT120F
Dual Evaporator Yes
Display Type Smooth Touch Control /White LED
Temperature Controls Electronic/Digital
Door Alarm Yes
Child Lock Yes
LoDecibel™ Quiet Operation Yes
SmartDiagnosis™ Yes
Auto Closing Door Hinge Yes
No. of Shelves 4 Split (3 Fixed/1 Folding)
Folding Shelf Yes
Cantilevered Shelves Yes
Shelf Construction Spill Protector™ Tempered Glass
Crisper Bins 2 Crispers/1 Bonus Drawer
Glide N’ Access® Yes
Glide N’ Serve® Yes
Refrigerator Light Premium LED (Ceiling and Side)
No. of Shelves/Bin 9 Total (Including Door-in-Door®)
Door Bin Construction Clear Bins with Silver Deco
Dairy Corner Yes
Door Type Pull Drawer
Drawers 3-Tier Organization®
Handle Smart Pull®
DuraBase™ Solid Drawer Base Yes
Drawer Divider Yes
Ice Bin 1 Extra Ice Bin
Freezer Light Premium LED
Contour Door Yes
Hidden Hinges Yes
Surface Coated Metal, Stainless Steel
Back Flush & Metal Cover Over Mechanical Parts
Available Colors Stainless Steel (S), Black Stainless Steel (D)
Handles Matching Commercial Handles
Depth with Handles 36 1/4"
Depth without Handles 33 3/4"
Depth without Door 29 1/2"
Depth (Total with Door Open) 48 1/8"
Height to Top of Case 68 3/8"
Height to Top of Door Hinge 70 1/4"
Width 35 3/4"
Width (Door Open 90° with Handle) 44 1/4"
Width (Door Open 90° without Handle) 40"
Door Edge Clearance with Handle 4 1/4"
Door Edge Clearance without Handle 2 1/8"
Installation Clearance Sides 1/8", Top 1", Back 1"
Weight (Unit/Carton) 353 lbs./386 lbs.
Carton Dimensions (WxHxD) 38" x 73" x 39"
Limited Warranty 1 Year Parts and Labor, 7 Years on the Sealed System, 10 Years on Linear Compressor
UPC 048231786379

What People Are Saying

Rated 1 out of 5 by from Disappointing! This brand and model was purchased in February of 2016. In July of 2016 I had to call LG due to a large amount of ice build up behind the Glide and Serve Drawer. Received instructions how to care for this. In November of 2017 the unit, top and bottom, would not cool or freeze. The ONE year warranty through LG was expired. Thankfully, due to the large cost of this model, we chose to purchase an extended warranty. I contacted the extended warranty company, Consumer Priority Service. I had to wait while they located a repair shop in my area. This happened on November 17, 2017. I had to make numerous calls between the Warranty company and the service provider. Was given an appointment a week and half later. The technician came to diagnose the problem. He believed it to be a filter valve. He left after 15 minutes. The part was shipped to my home and 9 days later the Technician returned to install the part. However, the replaced part did not fix the problem. The new diagnosis is a possible a bad compressor. I called back to the warranty company and left 3 messages with no return call as of yet. My disgust is that a large appliance that we purchased from what we thought was a reputable brand, couldn't even last more than 2 years without something catastrophic happening. I would not recommend this model to anyone.
Date published: 2017-12-10
Rated 1 out of 5 by from 2 refrigerator failures in 2 years The refrigerator and freezer have failed twice in 2 years, the first due to the ice build up in the freezer fan section, the second we don't know yet because they haven't been here to fix it yet and won't be for a week. We will not be purchasing another LG product.
Date published: 2017-12-07
Rated 4 out of 5 by from Great features The refrigerator is what we needed. Spacious easy to clean and bright. Like door in door feature and freezer capacity. Water pressure seams to be low for getting water to drink but over all great frig.
Date published: 2017-12-05
Rated 5 out of 5 by from Tariffic refrigerator Was already to purchase a Samsung 4-door flex model. The size and features of the LG beats the others. Thanks
Date published: 2017-11-29
Rated 5 out of 5 by from My wife loves all the new features We bought a bigger size unit and it still fit in the same opening which saved me some work
Date published: 2017-11-26
Rated 5 out of 5 by from Great so far, Happy with Purchase I bought his refrigerator 2 weeks ago. So far it's been great. Other reviews recommended to purchase the extended warranty due to possible problems. I purchased the 5 year plan.
Date published: 2017-11-14
Rated 1 out of 5 by from Great look but beware repairs! We loved this fridge for the 18 months we've had it. Last week the compressor died and we lost all the food. It's still under warranty so we called LG customer service. It's been quite a slow process. We finally had their repair guy look at it today, on day 6 since it broke. He of course did not have the part but ordered it and will return in 2-3 more days. We love the features such as the door in door and the water dispenser that can fill pitchers, but the customer service has been terminally slow. Even if it gets fixed in the shorter time window, we will be without a working fridge for 8 days. We have two boys that eat a ton, and having to live out of a cooler that long is frankly insane. So enjoy it, but be prepared for sloths in customer service if it ever breaks!
Date published: 2017-11-14
Rated 3 out of 5 by from Beautiful design We purchased this refrigerator in July 2016. The lovely points about it is that no fingerprints show up and it is true to it's claim regarding that. However, we noticed that the left side will tend to slam shut due to the ice and the weight of it. The right side closes nicely and you really don't have to push it closed. Ok, now here is the not so good part. Two days ago, the whole refrigerator shut down. We believe that it is the compressor but we won't know until the repair person comes out. Which, by the way, will not be until the end of the month. So even though we purchased the extra warranty through the retailer, we are at the mercy of scheduling and have to wait three weeks for a repair. But I highly suggest to anyone who purchases this product to definitely buy the extended warranty. As an added note, this refrigerator is not equipped with a thermometer that indicates what the temperature is inside. It will only tell you what it is SET too. After doing much research on-line, we discovered that most refrigerators in the high-end category no longer have the feature of monitoring the temp. This is very unfortunate and we had to put a small thermometer inside.
Date published: 2017-11-11
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View LFXS30766S Product Support

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Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Can I use this refrigerador with a voltage transformer from 220V to 110V? It is enough with 2,000 Watts?

Asked by: FerGP
Hello, we do not recommend you use the unit in such a way. ^AC
Answered by: amber
Date published: 2017-12-13

Is this fridge magnetic? I would like to put my kids pictures up and can't find if it is magnetic or not

Asked by: Birdman3
The Black Stainless Steel finish will not attract a magnet, except possibly in places near the control panel or a hinge housing.
Answered by: Shena
Date published: 2017-11-30

I just got this installed 10 hours ago but no sign of ice yet. How long does it take until i see the first batch of ice? Second question: wifi function would not turn on with the touch switch. Am I missing something here?  Thanks!

Asked by: Jayco
If you're still experiencing issues with your new refrigerator, head to our support page on Twitter, @LGUSSupport or send us a message on facebook at and our specialists will be happy to look into it. ^CP
Answered by: ChrisPSM
Date published: 2017-11-10

HOw to temporarily stop water and ice in this LG LXFS 30766S model?

Asked by: Pillutla
There is an on/off switch on the icemaker inside of this unit. Full instructions on turning off the ice/water may be found on page 36 of the owner's manual. A digital copy may be downloaded here:
Answered by: Shena
Date published: 2017-11-09

How can I change temp from Celsius to Fahrenheit?

Asked by: Lynn32
To change the temperature mode from °C to °F (or vice versa) press and hold the Refrigerator and Freezer temperature buttons simultaneously for approximately five seconds. The temperature indication on the display window switches between Celsius and Fahrenheit. ^CP
Answered by: ChrisPSM
Date published: 2017-10-27

Left door rwmoval

Asked by: Greg322p
We appreciate your interest in this refrigerator. It would be recommended to contact a qualified service technician for this job. 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
Answered by: NeilE
Date published: 2017-09-14

do the doors come off and the drawer come out to ease installation?

Asked by: onu1974
When it is necessary to move the ENERGY STAR® Qualified LG 30 cu. ft. Super Capacity 3-Door French Door Refrigerator w/Door-in-Door®, Model # LFXS30766S through a narrow opening, removing the handles or the doors is the recommended procedure...^IFV
Answered by: LGJoel
Date published: 2017-09-14

LG Model. LFXS30766S.  Can a LG Ice maker be added to this unit in the freezer section? Thank you 

Asked by: KCMobes
We appreciate your interest in this refrigerator and its features. It would not be possible to add an icemaker to the freezer section. However, an ice tray can be purchased for additional ice storage for the freezer. The part number for the tray is MJS42270802.
Answered by: NeilE
Date published: 2017-09-11
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