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Ultra-Large Capacity 3 Door French Door Refrigerator with Smart Cooling

  • LFX25974SW

  • Smooth White

Key Features

  • Slim SpacePlus™ Ice System
  • Smart Cooling System
  • 10 Year Manufacturer's Limited Warranty on Linear Compressor
  • Tall Ice & Water Dispenser

J.D. Power Award Winner

“Highest in Customer Satisfaction with French Door Refrigerators”

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.

Refreshment on hand

Refreshment on hand

A convenient water and ice dispenser keeps ice and water close at hand, saving you from opening the door every time you want water or ice. Keeping the door closed means the temperature inside stays more consistent, saving you money and helping keep your food fresh.

More organization. Easier access.

More organization. Easier access.

The 2 crisper drawers give you easy access to your fruits, vegetables and beverages. This refrigerator also features a full-width Glide N’ Serve® pantry drawer, making it easy to find some space for all that food you want to keep fresh.


ADA - Compliant Refrigerators*

To be considered ADA-compliant, a French Door refrigerator must have a minimum of 50% freezer space no more than 54 inches above the finished floor.



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
Ice & Water Dispenser Yes
Freezer Type Pull Drawer
Color Smooth White
Display Type LED
Water Filtration System LT500P
Refrigerator 16.40 cu. ft.
Freezer 7.70 cu. ft.
Total 24.1 cu. ft.
Ice & Water Dispenser Yes
Dispenser Type Integrated Tall Ice & Water Dispenser
Ice System Slim SpacePlus®
Daily Ice Production 3.5 lbs / 3.8 (IcePlus)
Ice Storage Capacity 2.5 lbs
Water Filtration System Filter LT500P
Dispenser Light Yes
Multi-Air Flow Cooling Yes
Smart Cooling Yes
Temperature Sensors 6
Linear Compressor Yes
Display Type Membrane / Green LED
Temperature Controls Electronic/Digital
Door Alarm Yes
Child Lock Yes
LoDecibel™ Quiet Operation Yes
SmartDiagnosis™ Yes
ADA Compliant Yes
Freezer Door Type Pull Drawer
Slim SpacePlus™ Ice System Yes
LED Interior Light Yes
Multi-Air-Flow™ Technology Yes
No. of Shelves 6 Total (1 Adjustable Gallon Sized)
Cantilevered Shelves Yes
Shelf Construction Spill Protector™ Tempered Glass
Crisper Bins 2 Humidity Crispers
Glide N’ Serve™ Drawer Yes
Refrigerator Light Premium LED
Slim SpacePlus™ Ice Maker Yes
No. of Shelves/Bin 5 (2 Adjustable Gallon Size)
Door Bin Construction 1 piece (Opaque)
Dairy Corner Yes
Door Type Pull Drawer
Drawers 2-Tier Organization
Handle Vista
Freezer Light LED Lighting
DuraBase™ Solid Drawer Base Yes
Drawer Divider Yes
Divider Yes
Contour Door Yes
Hidden Hinges Yes
Toe Grille Yes
Surface Coated Metal, Stainless Steel
Back Flush & Metal Cover Over Mechanical Parts
Available Colors Smooth White, Smooth Black, Stainless Steel
Handles Matching Commercial Handles
Dimensions (W case x H top of hinge x D with handles) 35 3/4" x 69 3/4" x 34 1/4"
Depth with Handles 34 1/4"
Depth without Handles 31 3/4"
Depth without Door 27 7/8"
Depth (Total with Door Open) 46 1/2"
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 (Shipping) 377 lbs.
Weight (Unit/Carton) 309 lbs./334 lbs
Carton Dimensions (WxHxD) 38" x 73" x 38"
Weight (Product) 324 lbs.
Limited Warranty 1 Year Parts and Labor, 7 Years on the Sealed System, 10 Years on Linear Compressor
UPC 048231784184

What People Are Saying

Rated 5 out of 5 by from Attrractive and functional fridge for the price Has been great since day 1, much better than the GE one that we replaced it with. Our favorite feature is the gallon size door compartments to quickly grab the milk. If you can get this for a price below the list it is a steal!
Date published: 2017-11-12
Rated 5 out of 5 by from CONVENIENCE, PLUS +++ Compared to my old side-by-side I can't get over how much this new frig has made life more convenient, I love that everything that I access most of the day is at the right height. But the freezer is also so much easier to use. I can easily see what's in there and it holds so much.
Date published: 2017-11-07
Rated 3 out of 5 by from Ice Maker After two years, the ice maker went belly up. Not good. Everything else has been running well.
Date published: 2017-11-06
Rated 3 out of 5 by from Someone needs to pay more attention at LG Purchased a French Door Refrigerator (LFX25974SW/05) on October 10, 2017 from Home Depot. Refrigerator was delivered on the 15th - including two noticeable dents and scratches on the front right door. BTW, the packing box was not damaged in those areas, meaning the factor boxed up and shipped the product as is. Nice. The refrigerator was returned. The next refrigerator came on the 18th. No damage! However, the unit developed a noticeable hum-rattle which seemed to appeared when ever the compressor was operating. I have called "Home Depot / LG" customer support three times over the last couple of weeks. The first two calls support attempted to diagnosis the problem over the phone. I followed the instructional videos support provided - no luck. On the third call I requested on site response which has been scheduled. Regarding support, overlooking some language difficulties, the support agents were painfully slow overall. We love the refrigerator - just would like to see the noise ended. We'll see how the service appointment goes next week.
Date published: 2017-11-04
Rated 4 out of 5 by from great features. I bout this 3 weeks ago. I was happy with it at first but the temperature is not consistent. On the left side facing the refrigerator it keeps freezing my items. On the right side it is all right. It freezes on the side, not in front by the ice maker. The fridge was set for 37 degrees and it goes down to 20 degrees at that section. We just set it for 40 degrees. We will see how that works.
Date published: 2017-11-02
Rated 4 out of 5 by from Excellent layout Bought several weeks ago, after two bad-lucks in a row of another brand.
Date published: 2017-11-02
Rated 5 out of 5 by from Excellent fridge! I bought this fridge a year ago, very comfortable, a lot of space, works fine... I’m very happy with my purchase! Thanks LG!
Date published: 2017-11-02
Rated 4 out of 5 by from Good fridge, some issues from packaging We purchased this fridge in August 2017 and kept having issues with the ice maker freezing up. The temps were also irradiate in the fridge. We had a technician come and check it out - turns out there was a small piece of styrofoam lodged in one of the water lines to the ice maker. The tech cleared the line and we haven’t had any problems since. The fridge seems solid (doors, hinges, shelves, and drawers). The one complaint we have is the ice maker holds very little ice - two to three drinks and it’s empty. We end up still buying ice or planning days ahead (there is a storage bin for ice in the freezer) if we plan to have company over. Overall, we are happy with the purchase.
Date published: 2017-11-02
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We're here to support you with our product.

View LFX25974SW 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.

Why did my ice maker suddenly stop working

Asked by: Notredame
We apologize about the issue you are experiencing with the refrigerator. There are many factors that could affect ice production on the unit. It is suggested to ensure the ice maker is turned on and the freezer is set to a freezing temp. If this is not the case, please contact our Customer Interactive Center at 800-243-0000 to troubleshoot this matter.
Answered by: NeilE
Date published: 2017-09-13

How far does the pull out drawer in the bottom freezer pull out. Mine doesn't seem to pull out very far. Also there 's a stop on the left side of the drawer, but not the right side. The right side seems to wiggle a bit.

Asked by: rosgos
We appreciate your interest in the refrigerator. The bottom freezer would extend from the unit about 20 inches. The unit is designed with a stop on the left side of the drawer and not on the right.
Answered by: NeilE
Date published: 2017-09-13

How do you deactivate the temperature reading on the display?

Asked by: rosgos
We appreciate your interest in this refrigerator. Regretfully, there is no way to deactivate the temp reading on the display for the unit.
Answered by: NeilE
Date published: 2017-08-31

I just purchased the LG French Door refrigerator Model # LFX25974ST. Does the temperature on the digital display for the refrigerator and freezer tirn off after a few seconds or shouldn't it stay on?

Asked by: rosgos
We appreciate your interest in this refrigerator. The display on the unit will stay active unless deactivated manually.
Answered by: NeilE
Date published: 2017-08-31

I would like to purchase 1 more gallon storage bin for my LG French Door Refrigerator LFX25974SW.

Asked by: dazyday
Parts and 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 this item is: MAN62449601.
Answered by: NeilE
Date published: 2017-05-08

We just had this delivered yesterday and I was wondering if it is possible to purchase an additional door bin? One of the bigger ones for the right door.

Asked by: Lorrie1029
Parts and 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 this item is: MAN62449601.
Answered by: NeilE
Date published: 2017-04-27

Hello, my ice machine is not working. The water dispenser is,  We thought it was the filter so we had bought a new one. But that wasn't it. 

Asked by: bull dog
We regret the trouble you have experienced with this refrigerator and its features. An ice maker will not produce ice if the temperature is too warm for ice to freeze. It is recommended to check the temperature of the freezer compartment and to check the seals around the doors, to ensure no air leaks. If this does not resolve the matter, please contact our Customer Interactive Center at 800-243-0000 to further troubleshoot the matter.
Answered by: NeilE
Date published: 2017-04-04

How long should the refrigerator run for in an hour? Also, how high should the front be lifted for optimal performance and noise reduction?

Asked by: Bonsai_Fox
We appreciate your interest in this refrigerator. The amount of operational time, over the course of an hour, depends upon the ambient temperature in the room, the amount of warm items (if any) inside, the frequency of the doors being opened and whether or not the ICE PLUS feature is operating. The refrigerator cabinet should be level. Whether the front is SLIGHTLY higher or lower than the back will only affect the swing of the doors.
Answered by: NeilE
Date published: 2017-03-20
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