To properly experience our website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents Skip to Accessibility Help

27 cu. ft. Ultra Capacity 3-Door French Door Refrigerator w/ Door-in-Door®

  • LFXS27566S

  • Stainless Steel

Key Features

  • 27 cu. ft. Capacity
  • Door-in-Door®
  • 3 SpillProtector™ Tempered Glass Shelves/1 Folding Shelf
  • Smart Cooling®

J.D. Power Award Winner

“Highest in Customer Satisfaction with French Door Refrigerators”

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.

Fresher is better.

Smart Cooling® system is designed to maintain superior conditions within the refrigerator. The Linear Compressor reacts quickly to temperature fluctuations and helps keep your food fresher, longer. Meanwhile, strategically-placed vents in every section surround your food with cool air no matter where you put it.

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.

Store More

Store More

Stock-up and store everything you need. With a cavernous 27 cubic feet of space, this LG French Door refrigerator gives you ample space for all of your family’s favorite foods and keeps them conveniently organized and within reach.



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 17.70 cu. ft.
Freezer 8.90 cu. ft.
Total 26.6 cu. ft.
Door-in-Door® Yes
ENERGY STAR® Qualified Yes (714 kWh/Year)
Ice & Water Dispenser Yes
Dispenser Type Tall Ice & Water Dispenser®
Ice System Slim SpacePlus®
Daily Ice Production 3.5 lbs/3.8 IcePlus
Ice Storage Capacity 2.8 lbs
Water Filtration System Compact Filter LT700P
Dispenser Light Yes
Smart Cooling® System Yes
Multi-Air Flow Cooling Yes
Temperature Sensors 6
Linear Compressor Yes
Fresh Air Filter Yes, Air Filter LT120F
Display Type Membrane / White LED
Temperature Controls Electronic/Digital
Door Alarm Yes
Child Lock Yes
LoDecibel™ Quiet Operation Yes
Auto Closing Door Hinge Yes
ADA Compliant Yes
No. of Shelves 4 Split (3 Fixed / 1 Folding)
Folding Shelf 1
Cantilevered Shelves Yes
Shelf Construction Spill Protector™ Tempered Glass
Crisper Bins 2 Humidity Crispers
Refrigerator Light Premium LED
No. of Shelves/Bin 9 (Including Door-in-Door®)
Door Bin Construction Clear Bins with Deco
Dairy Corner Yes
Door Type Pull Drawer
Drawers 2
Handle Smart Pull® Handle
DuraBase™ Solid Drawer Base Yes
Drawer Divider Yes
Ice Bin Yes
Freezer Light Premium LED
Contour Door Yes
Hidden Hinges Yes
Toe Grille Yes
Surface Coated Metal, Stainless Steel
Back Flush & Metal Cover Over Mechanical Parts
Available Colors Stainless Steel (S)
Handles Matching Commercial Handles
Depth with Handles 35 3/8"
Depth without Handles 32 7/8"
Depth without Door 29"
Depth (Total with Door Open) 47 5/8"
Height to Top of Case 68 3/8"
Height to Top of Door Hinge 69 3/4"
Width 35 3/4"
Width (Door Open 90° with Handle) 44 1/4"
Width (Door Open 90° without Handle) 39 1/4"
Door Edge Clearance with Handle 4 1/2"
Door Edge Clearance without Handle 1 3/4"
Installation Clearance Sides 1/8", Top 1", Back 1"
Weight (Unit/Carton) 357 lbs./382 lbs.
Carton Dimensions (WxHxD) 38" x 73" x 38"
Limited Warranty 1 Year Parts and Labor, 7 Years on the Sealed System, 10 Years on Linear Compressor
UPC 048231786485

What People Are Saying

Rated 1 out of 5 by from Ice Maker breaks in 6 months My ice maker broke and it was nice it was under warranty but the tech who fixed said all his calls on this refrigerator are for the same issue. So now my concern is that it will keep breaking and I will have to start paying to fix.
Date published: 2017-01-05
Rated 5 out of 5 by from outstanding product I purchased this product one month ago and I am very happy with it. This product makes it is easy to view and place the merchandises. It is a quite refrigerator and very "attractive."
Date published: 2016-12-15
Rated 4 out of 5 by from Storage drawers awkward We bought this refrigerator several months ago. It is very attractive and we liked the door-in-door feature, but the drawers can't be pulled out unless both doors are open and the door-in-door frequently does not lock in place when the door is closed. Other than the drawer design, we are very satisfied with the product as we are with other LG appliance.
Date published: 2016-10-02
Rated 5 out of 5 by from best refridgerator ever The door in a door feature is so helpful with small children around, I keep their snacks and drinks there.
Date published: 2016-09-05
Rated 2 out of 5 by from Handle with gloved hands Bought this a week ago. It will not hold the proper temp in the refrigerator. I put in a thermometer and the temp varies from 33 -50 degrees. Milk that has 10 days before expiration is starting to sour already. Hoping for a good repairperson. Just looking at the unit will smudge the stainless finish. I have hung a towel on the door so I can wipe the exterior every time I touch it.
Date published: 2016-08-30
Rated 5 out of 5 by from Great Looking and Lots of Room Extremely roomy refrigerator with door in door convenience which I find myself using much more than I thought I would. Was initially worried about the French Door design, but have found the freezer section much larger than the same size refrigerator we replaced. Water and ice dispenser are designed to minimize spillage. Only downside is a small ice storage area in the door for ice dispenser from the automatic ice maker. We corrected this by using the included plastic bin which integrates into the upper slide out shelf in the freezer for additional ice storage. Ice maker is efficient making a tray about every 2 hours.
Date published: 2016-06-29
Rated 4 out of 5 by from Door in a door is great! I really like the door in a door feature! With a small child, getting milk and juice out all the time is so much easier, and keeps the fridge cold!
Date published: 2016-05-27
Rated 4 out of 5 by from Bought this product 2 weeks ago. so far loving it.....
Date published: 2016-05-17
  • y_2017, m_9, d_22, h_3
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_26
  • loc_en_US, sid_MD05135080, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getReviews, 5ms

We're here to support you with our product.

View LFXS27566S Product Support

Contact us for any support inquiries.


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

While cleaning the left top outside door controls, I accidentally turned the freezer temperature down to -6 degrees. How can I turn it back to zero?

Asked by: anniehoppygc
We appreciate your interest in this refrigerator. The temperature settings are on loop control. Continue pressing the REFRIGERATOR button until it reaches its lowest setting. Press it again, and the setting should jump to its HIGHEST setting. The same would work for the FREEZER.
Answered by: NeilE
Date published: 2017-05-25

How do I turn off the light inside the fridge for the sabbath?

Asked by: Iat2
We appreciate your interest in this refrigerator. This model does not appear to have been developed with an operational mode for Sabbath. There is no method available to deactivate the interior lighting.
Answered by: NeilE
Date published: 2017-05-08

How can l instal my new LG 27 french door in door to the water line

Asked by: Samei
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2017-03-20

Why is the Water dispenser turning on by itself when we close the doors and wont stop?

Asked by: Steph82
We regret the trouble you have experienced with this refrigerator and its features. If the dispenser activates when the door closes, then it is possible that something is hitting the trigger, or that the trigger button is stuck. Check to see if this is the case. If this does not resolve the matter, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2016-08-02

I bought brand new refrigerator but water despenser not working ? 

Asked by: Moe Kaila
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2016-03-24

About to have our frig delivered. How long does it take to cool before we can safely put our food and drinks and frozen foods in. 

Asked by: Anita1969
According to the owner’s manual, allow your refrigerator to run for at least 2 to 3 hours before putting food in it. Check the flow of cold air in the freezer compartment to ensure proper cooling. If the interior is not cold, then it would be recommended to allow it more time before adding contents.
Answered by: NeilE
Date published: 2016-03-02

Is the right side door (door-in-door) supposed to close on it's own power or weight as the left side door does?

Asked by: imasigner
We appreciate your interest in this refrigerator and its capabilities. While it is possible that the doors can be adjusted to assist in closing automatically, the doors will follow where gravity leads. If the refrigerator tilts forward, then it is likely that the doors will remain open unless closed manually.
Answered by: NeilE
Date published: 2015-11-06

Water Line

Does this fridge come with a water line for the water and ice dispenser from the fridge to the wall. Or is there a kit i need to purchase ?
Asked by: REGIT
No water line is provided, just a fitting on the back side for connecting a line that the owner must install or have done.
Answered by: Riley2
Date published: 2015-08-12
  • y_2017, m_9, d_22, h_3CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_16
  • loc_en_US, sid_MD05135080, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-
  • CLOUD, getContent, 3ms