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

  • LFX25974SB

  • Smooth Black

Key Features

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

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 gives you easy access to your fruits, vegetables and beverages. This refrigerator also features a full-width Glide-N-Serve™ pantry drawer, making the it easy to find some space for all that food you want to keep fresh.

ADA - COMPLIANT REFRIGERATORS

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.

SUMMARY
Door Type French 3-Door
Ice & Water Dispenser Yes
Freezer Type Pull Drawer
ENERGY STAR® Qualified Yes
Color Smooth Black
Display Type LED
Water Filtration System LT500P
CAPACITY
Refrigerator 16.40 cu. ft.
Freezer 7.70 cu. ft.
Total 24.1 cu. ft.
FEATURES
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 LT500P
Dispenser Light 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
Multi-Air-Flow™ Technology Yes
REFRIGERATOR
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
REFRIGERATOR DOOR
No. of Shelves/Bin 5 (2 Adjustable Gallon Size)
Door Bin Construction 1 piece (Opaque)
Dairy Corner Yes
FREEZER
Door Type Pull Drawer
Drawers 2-Tier Organization
Handle Vista
Freezer Light LED Lighting
DuraBase™ Solid Drawer Base Yes
Drawer Divider Yes
Ice Bin Yes
MATERIALS AND FINISHES
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
SPECIFICATIONS
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 (Unit/Carton) 309 lbs./334 lbs
Carton Dimensions (WxHxD) 38" x 73" x 38"
WARRANTY
Limited Warranty 1 Year Parts and Labor, 7 Years on the Sealed System, 10 Years on Linear Compressor
UPC 048231 784191

What People Are Saying

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We're here to support you with our product.

View LFX25974SB Product Support

Contact us for any support inquiries.

ASK & ANSWER

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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.

Looking for model number on my lg fridge.  Don't see it anywhere.  I believe it's a 25974

Asked by: farley
The MODEL/SERIAL label is generally found on the right hand wall of the refrigerator compartment.
Answered by: NeilE
Date published: 2016-02-09

Upon installation, the service guys apparently threw away the "filter by-pass plug" when they put in the water filter. Where or how do I get a replacement? Honestly, your website was not helpful. Neither was the store I purchased the fridge from.

Asked by: Rip1974
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 http://www.mcmelectronics.com/content/en-US/forms/lg_parts. The part number for this Filter Cover is MCK67674901.
Answered by: NeilE
Date published: 2016-02-04

When my fridge was delivered they didn't release the rear wheels. Can you send me info on how to do this so I can level my refrigerator 

Asked by: natkins1421
We appreciate your interest in this refrigerator. The rear wheels are not designed for being “released”. The leveling of this model is performed by either raising or lowering the legs on the front corners of the cabinet.
Answered by: NeilE
Date published: 2016-01-13

My fridge won't stop making the sound, it makes when it's opened for too long. Even though it's closed. I have checked if anything is in the way, but it's not. & the temperature is hot I've fixed it to make it cooler. It has been this way since yesterday.

Asked by: denabor81
We regret the trouble you have experienced with this refrigerator. At first glance, it would seem that the compressor is running and not cooling the cabinet. If this is the case, of if there is an operational problem with the machine, 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 http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2015-12-30

I bought a LG double door # LFX25974st LOOKED Great but looks are not everything ! Well here it is barley 1 year , the ice maker is super sloW  and now yesterday stoped getting cold  compreser went out LG WAS VERY SHORT AND SEEMED UNINTRRSTED IN HELPING 

Asked by: Bad help
We regret the trouble you have experienced with this refrigerator. If the compressor no longer operates, then the unit will likely need 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 http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2015-10-05

Does it have an internal water reservoir so it can dispense refrigerated cold water rather than room temperature water?

Asked by: Willybee
We appreciate your interest in this refrigerator and its features. Yes, this model has been designed with a small tank for cold water dispensing purposes.
Answered by: NeilE
Date published: 2015-11-18

My new LG only dispenses one glass of cold water then is room temp, how do I get consistently cold water from the dispenser? 

Asked by: jstursa
We regret the inconvenience you have experienced with this water dispenser. The capacity of cold water, per glass, will depend upon the size of the glass and how frequently the dispenser is used. Please contact our Customer Interactive Center at 800-243-0000 to trouble shoot this matter.
Answered by: NeilE
Date published: 2015-10-20

what is the suggested temperaturefor freezer & refrigerator

Asked by: wolfeyes
It is recommended that, when the unit is first installed, the freezer temperature should be set to 0 degrees Fahrenheit, while the refrigerator should be set to 37 degrees. Once the unit reaches these temperatures, you may change the setting to however you would prefer.
Answered by: NeilE
Date published: 2015-12-20
  • 2016-02-14T08:01CST
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