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

  • LFXS29766S

  • Stainless Steel

Key Features

  • 29 cu.ft.
  • Door-in-Door®
  • 3 SpillProtector™ Tempered Glass Shelves/1 Folding Shelf
  • Smart Cooling System
Store more.

Store more.

Stock-up and store everything you need. With a cavernous 29 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.


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. Also, the additional shelf space gives you yet another way to keep your refrigerator organized.

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.

Door Type French 3-Door
Refrigerator 18.60 cu. ft.
Freezer 9.90 cu. ft.
Total 28.5 cu.ft.
Energy Rating ENERGY STAR® Qualified
Energy Consumption 736 kWh/Year
Sustainability Standard Certified (CSA) Yes
Ice & Water Dispenser Yes
Dispenser Type Integrated Tall Dispenser
Ice System Slim SpacePlus™
Daily Ice Production 6.8 lbs/7.3 IcePlus
Ice Storage Capacity 7.0 lbs
Dual Ice Makers Yes
Water Filtration System Compact Filter LT700P
Air Filter LT120F
Smart Cooling Plus System Yes
Multi-Air Flow Cooling Yes
Temperature Sensors 9
Linear Compressor Yes
Fresh Air Filter 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 1
Cantilevered Shelves Yes
Shelf Construction SpillProof™ Tempered Glass
Crisper Bins 2 Humidity Crispers/1 Bonus Drawer
Glide N’ Serve™ Drawer Yes
Refrigerator Light Ceiling and Side 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 SmartPull™
DuraBase™ Solid Drawer Base Yes
Drawer Divider Yes
Ice Bin 2 (Door & Freezer)
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)
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 7/8"
Height to Top of Door Hinge 70 1/4"
Width 40"
Width (Door Open 90° with Handle) 44 1/4"
Width (Door Open 90° without Handle) 39 1/4"
Door Edge Clearance with Handle 4 1/4"
Door Edge Clearance without Handle 2 1/8"
Installation Clearance Sides 1/8", Top 1", Back 1"
Weight (Unit/Carton) 342 lbs./375 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 048231 786423

What People Are Saying

Rated 5 out of 5 by from Love This Refrigerator!! This refrigerator is awesome! It holds so much food and I am amazed at how much longer food lasts in this than my old one. My favorite features are the door in door and the extra ice maker. We have used the extra ice maker many times to fill up a cooler before golf or before a trip. The freezer is plenty big enough and if organized well, holds so much more than my old side by side. I love the fact that the door ice maker is actually in the door so it takes no room away from the fridge. The touch controls are nice and the large capacity opening for the water ice dispenser makes it easy to fill pitchers and even my Keurig reservoir. I highly recommend this fridge. Only slight negative I could say would be the door storage is a bit slim. Some jars won't fit.
Date published: 2015-11-21
Rated 4 out of 5 by from Feature rich and beautiful It has more features that comparable brands. Its very easy to maintain.
Date published: 2015-10-25
Rated 3 out of 5 by from Love the door in door feature It is an expensive fridge but love the door in door feature
Date published: 2015-10-20
Rated 5 out of 5 by from Beautiful I have a large family (36 when we're all here) and this fridge is perfect for holding all of the large trays. It is a beautiful addition to our newly remodeled kitchen.
Date published: 2015-09-29
Rated 5 out of 5 by from Wow We have had this product for a couple of weeks and what an amazing fridge. The features are awesome and the overall performance is unbelievable. We actually had an LG area representative help us at Best Buy on Labor day. We were still debating on three different brands and the features and craftsmanship of the LG won out. What LG told us has been spot on.
Date published: 2015-09-26
Rated 5 out of 5 by from Love this Refrigerator! I have had this amazing appliance for two months and am beyond satisfied with the purchase. First, it is huge! I cannot believe the capacity this thing has. Both the refrigerator and the freezer hold way more than I thought they would. I was concerned about things getting lost in there but the lighting is superb and everything is easy to see. The three vegetable bins are great, no more crowding and things stay fresh longer. Also, that huge wide drawer is perfect for deli meat and cheese. Second, I love that I can arrange the split shelves however I want them. I need more room for tall things and it was simple to get it just perfect. Third, the door-in-door. I didn't think this was an important feature but my husband really wanted it. Wow, what a difference this little addition makes. We use it all the time. Fourth (and last), the dual ice makers are genius and a definite necessity. Love that there is always a nice big bin of ice available besides the dispenser in the door.
Date published: 2015-09-12
Rated 5 out of 5 by from Beautiful and Functional My refrigerator was delivered yesterday and I couldn't be happier. It is very quiet and was cool enough to put food in after less than 3 hours. I like the door in door feature. It actually keeps the food items cooler than I expected. The dual ice makers are a real plus! The only negative is that the door shelves are a bit narrow, so many condiment jars don't fit....not a major concern! Overall, I am extremely pleased.
Date published: 2015-09-03
Rated 5 out of 5 by from SO FAR SO GOOD The 1st one we bought did not have all the options working but they exchanged it and the other new one works great so far :D
Date published: 2015-08-27
  • 2015-11-30T08:29CST
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We're here to support you with our product.

View LFXS29766S Product Support

Contact us for any purchasing 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.

The LFXS29766 has two ice makers, one in left door, and one in freezer. Is it possible to shut off the freezer ice maker and remove container and use that space for frozen food, if the top ice maker provides enough ice?

Asked by: mikeyhitech
It looks like you can. According to the manual there is a power switch on the freezer ice maker that can be used to turn it off/on.
Answered by: joeld
Date published: 2015-10-14

At what temp. should the fridge and freezer be set as for LFXS29766S

Asked by: WIZARD22
The Refrigerator and freezer sections in the LG 29 cu.ft. Ultra-Capacity 3 Door French Door Refrigerator w/ Door-in-Door®, Model # LFXS29766S default to 0° for the freezer and 37° for the refrigerator. The ideal temperature that you need to set those sections at will be influenced by several factors like how much food you store in the refrigerator. The more food you have stored in the refrigerator, the colder you may need to set it. The external temperature will also influence at what temperature you should set the refrigerator. In cooler ambient temperatures, you will not need to set the temperature colder. The frequency of the refrigerator door openings will also be a factor in how you need to set the temperature. If the doors are opened frequently, you may need to set the refrigerator colder since more air will be escaping from within and warmer air will be entering and raising the internal temperature...^IFV
Answered by: LGJoel
Date published: 2015-09-17

Door alarm quit working, how can I fix it?

Asked by: sunnie
We regret the trouble you have experienced with this refrigerator. Unfortunately, as we are not technicians, it will not be possible to instruct on how to repair the door alarm, other than recommending contact with a qualified service technician. 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: 2015-09-10


Asked by: JAYAG
We regret the trouble you have experienced with this refrigerator. Accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at From here, it will depend upon which door bin is required.
Answered by: NeilE
Date published: 2015-09-04

Why will right door not fully open on model LFXS29766S

Right door will only open 3/4 but left door will fully open
Asked by: Randallish
Hi Randallish. If the doors or one of the doors on the LG 29 cu.ft. Ultra-Capacity 3 Door French Door Refrigerator w/ Door-in-Door®, Model # LFXS29766S will not open, it is usually because the refrigerator is not level of that the doors need to be aligned. Please refer to the instructions on pages 25 of your owner's manual titled "Leveling and Door Alignment" to find out how to adjust the door alignment...^IFV
Answered by: LGJoel
Date published: 2015-06-15

What is the ice making capacity of the 2 ice makers on the LFXS29766S

Asked by: LGLarry
Hello LGLarry. . The Automatic Icemaker (Ice room) for the LG 29 cu.ft. Ultra-Capacity 3 Door French Door Refrigerator w/ Door-in-Door®, Model # LFXS29766S will produce 70-182 cubes in a 24-hour period, depending on freezer compartment temperature, room temperature, number of door openings and other operating conditions. The Automatic Icemaker (Freezer Room) will produce 12 cubes per cycle—approximately 100 cubes in a 24-hour period, depending on freezer compartment temperature, room temperature, number of door openings and other operating conditions...^IFV
Answered by: LGJoel
Date published: 2015-06-08

Screws for handles missing, can I order?

We are missing the screws for the left door and freezer handles. Is there a way to order these?
Asked by: salasc2
We appreciate your interest in this refrigerator and its accessories. The screws that hold the door handles to the doors are typically embedded within the handles themselves. If the small Allen Wrench screws have fallen out of the handles, then only the replacement of the handles will provide these screws again. Accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at The part number for the LEFT DOOR HANDLE is AED37082916, while the FREEZER DOOR HANDLE is AED37133117.
Answered by: NeilE
Date published: 2015-05-28

Install Height

I'm very interested in purchasing the LFXS29766S model. The space I have to install will meet all specifications with exception to the height (potentially). The maximum space for height I have available to 69 inches. Can this model fit in that space?
Asked by: dmgreif
The height on it is 70.25. I had to have our cabinets moved up in order for ours to fit.
Answered by: Tiff1228
Date published: 2015-05-08
  • 2015-11-30T08:37CST
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