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LG STUDIO - 24 cu. ft. Ultra Capacity 3-Door French Door Counter-Depth Refrigerator w/ Door-in-Door®

  • LSFD2491ST

  • Stainless Steel

Key Features

  • 24 cu. ft. Capacity
  • Door-in-Door® Easy Access
  • Slim SpacePlus® Ice System

Kitchen design for a refined palate.

Use the LG STUDIO Virtual Designer to create and share your perfect kitchen.

Largest Capacity*

Largest Capacity*

With the largest capacity for counter depth refrigerator at 24 cu. ft., you can store more food than ever before. And keep it all fresher, longer.

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


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.

Keep it seamless

Keep it seamless

Enjoy a built-in look with the counter depth feature on this LG refrigerator. Thanks to its slightly shallower depth, it can stand flush with your countertop for a sleek look.

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. Strategically-placed vents in every section help 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 motor uses fewer moving parts and operates more efficiently, LG confidently backs the Linear Compressor with a 10-year limited warranty.



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®
Counter Depth (in.) Yes
Refrigerator 15.60 cu. ft.
Freezer 7.90 cu. ft.
Total 23.5 cu. ft.
Door-in-Door® Yes
Energy Consumption 716 kWh/Year (2014 Standard)
Smart Grid Ready Yes
Energy Rating ENERGY STAR® Qualified
Ice & Water Dispenser Yes
Dispenser Type External Ice & Water Dispenser
Ice System Slim SpacePlus® Ice System
Water Filtration System Filter LT700P
Smart Cooling® Plus System Yes
Temperature Sensors 9
Linear Compressor Yes
Fresh Air Filter Yes, Air Filter LT120F
Temperature Controls SmoothTouch External WH LED
Door Alarm Yes
LoDecibel™ Operation Yes, 42 dB
IcePlus™ Yes
Cooling System Multi-Air-Flow™ Technology
No. of Shelves 4 Split
Folding Shelf Yes
Cantilevered Shelves Yes
Shelf Construction Spill Protector™ Tempered Glass
Crisper Bins 2-Humidity Crispers, 1 Condiment Box
Glide N’ Serve® Yes(Digital Control)
Refrigerator Light Premium LED
No. of Shelves/Bin R : 5ea (3 adj. Gallon, 2ea Small) L : 3ea (Small)
Door Bin Construction 3 Piece (Clear + Opaque + Spray Deco) Only Gallon Bin w/ Guide
Door Type Pull Drawer
Drawers 3
Handle LG STUDIO Style Handles
DuraBase™ Solid Drawer Base Yes
Ice Bin Yes
Freezer Light Premium LED
No. of Door Bins/Drawers/Construction 3 Tier Organization®
Contour Door Yes
Hidden Hinges Yes
Surface Stainless Steel
Back Flush & Metal Cover Over Mechanical Parts
Available Colors Stainless Steel (ST)
Handles LG STUDIO Style Handles
Depth with Handles 30 7/8"
Depth without Handles 28 3/8"
Depth without Door 24 1/8"
Depth (Total with Door Open) 42 3/4"
Height to Top of Case 68 7/8"
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) 326 lbs./361 lbs.
Carton Dimensions (WxHxD) 38" x 73" x 33"
Limited Warranty 2 Years Parts and Labor, 7 Years on the Sealed System 10 Years on Linear Compressor
UPC 048231786683

What People Are Saying

Rated 5 out of 5 by from Great space and design I puuchased this refrigerator about a month ago and couldn't be happier. I had a side by side prior to this one and was very dissatisfied with the narrow freezer. Having the freezer on the bottom allows you to see everything contained within. The shelves in the refrigerator are perfectly spaced to allow the storage od half or full gallon containers of milk. I would definitely give this product a five star rating.
Date published: 2016-07-27
Rated 5 out of 5 by from Bets Fridge Ever We bought during 4th of July Weekend and have been very happy. Everything is easy to use and the door in door option is awesome. Has an upscale look without breaking the bank.
Date published: 2015-12-12
Rated 4 out of 5 by from We love it If I had to pick an item needing improvement it would be the freezer. Since it's counter depth, it doesn't hold near as much as our side by side. However, we love the frig overall and would purchase again.
Date published: 2015-08-17
Rated 5 out of 5 by from An amazing refrigerator for its value! It has a very clean look with all the features you want In a luxurious refrigerator. I love LG products and this is very easy to use. This is one of the best I have owed in the last 7 years that was resonably priced.
Date published: 2015-07-11
Rated 5 out of 5 by from five stars best refrigerator i ever owned
Date published: 2015-03-14
Rated 3 out of 5 by from Great features - very small I should start by saying that the first refrigerator we picked out was this model but in 30 cu ft. It wouldn't fit in our house (wouldn't come up to the second floor of our townhouse either up the steps or over the balcony). We had to get this model (which is 24 cu ft and 1 cu ft smaller than the side-by-side we had before). While I love the look and the features, if you need a large amount of freezer space, this is not the model for you. We were lucky to be able to keep our other one in the garage and saved ourselves some freezer space there.
Date published: 2015-03-01
Rated 5 out of 5 by from Perfit fit and finish for our remodel Excellent feature package and styling for our kitchen remodel.
Date published: 2015-02-26
Rated 5 out of 5 by from this product is state of the art! We love the door in a door feature. Not opening the entire door saves energy and make the most commonly used items quickly within reach. The LED light inside makes everything so bright. Love this product and recommend it to all of my friends.
Date published: 2015-02-18
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We're here to support you with our product.

View LSFD2491ST 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.

What is the procedure to  winterize the water system in the fridge. I will be using the fridge in a climate where it is freezing when I do not occupy the property. Also, what is the cost for filter replacement and is it necessary to replace it? Thank you 

Asked by: Steven1071
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: 2016-11-10

How to resolve error codes 22,33,8

Asked by: Ginger12345
We regret the trouble you have experienced with this refrigerator. The description suggests the machine may have been in its TEST mode. If this is not the case, then the unit will likely require service. 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: 2016-08-19

Stainless steel is hard to clean & to keep looking great

We are haveing a terrible time cleaning and keeping the stainless steel on our new counter depth, french door frig, looking great. What product should we use? Can you send us some?
Asked by: lgroninsocal
Orange pledge 
Answered by: Stewri
Date published: 2016-07-31

How do you activate the smart diagnosis feature? I have the app..but how do you turn it on?

Asked by: Jrod69
First, call 1-800-243-0000. Only use the Smart Diagnosis™ feature when instructed to do so by the LG call center agent. 1. Lock the display. To lock the display, press and hold the Lock button for three seconds. (If the display has been locked for over five minutes, you must deactivate the lock and then reactivate it.) 2. Open the right refrigerator door. 3. Hold the mouthpiece of your phone in front of the speaker that is located on the right hinge of the refrigerator door, when instructed to do so by the call center. 4. Press and hold the Freezer Temperature button for three seconds while continuing to hold your phone to the speaker. 5. After you hear three beeps, release the Freezer Temperature button. 6. Keep the phone in place until the tone transmission has finished. The display will count down the time. Once the countdown is over and the tones have stopped, resume your conversation with the specialist, who will then be able to assist you in using the information transmitted for analysis.
Answered by: NeilE
Date published: 2016-03-08

How far does the freezer door open? I looked at the model tonight and the freezer door opened 12 inches from body of fridge to seal on freezer door. The other model I looked at opened 15 inches. thanks 

Asked by: Erjo

Does the ice maker have crushed ice?  

Asked by: Jan J

I've replaced the water filter but the light keeps blinking on door! How do I reset it???

Asked by: Ceile

Is the LSFD2491ST a new model for 2015?

I was looking to purchase the LSFD2591ST, but suddenly it was discontinued. I was told that the replacement model for 2015 is the LSFD2491ST, is that information correct and when will it be made available for purchase?
Asked by: Jshoward1
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