LG Electronics 30.5 cu. ft. French Door Refrigerator in Stainless Steel Door-In-Door Design-LFX31945ST - The Home Depot

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30 cu. ft. French Door Refrigerator with Door-In-Door Design in Stainless Steel
  • LG Electronics
  • Model # LFXS30766S
  • Internet # 205339940

30 cu. ft. French Door Refrigerator with Door-In-Door Design in Stainless Steel


Compare to Discontinued Model View Product

Discontinued Model


LG Electronics

Model # LFX31945ST

Internet # 203295339

30.5 cu. ft. French Door Refrigerator in Stainless Steel Door-In-Door Design

LG Electronics 30.5 cu. ft. French Door Refrigerator in Stainless Steel Door-In-Door Design

This item has been discontinued.
The Home Depot no longer carries this specific product.

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Model # LFX31945ST

Internet # 203295339

Store SO SKU # 889247

With three doors and an impressive 30.5 cu. ft. capacity, you get style and features you want in a refrigerator that's the size you need. This refrigerator helps to keep food fresher longer with the Smart Cooling Plus system designed to maintain optimal humidity and temperature. From post-workout protein shakes to after-school snacks, LG's Door-in-Door design keeps all your favorites at your fingertips while reducing cold air loss to help keep foods, fresher longer and a 3-Tier Organization in the freezer that makes it easy to keep everything accessible and organized. And all in a package so stylish, it upgrades the look of any kitchen.

  • Energy Star qualified and CEE Tier 1 rated, to meet or exceed federal guidelines for energy efficiency for year-round energy and money savings
  • The tall ice and water dispensing system in the LG 3-door refrigerator with Door-in-Door is one of the tallest around, measuring in at an ultra-accommodating 12.6 in. Taller to accommodate pint glasses to pitchers
  • Slim space plus ice system is located on the inside door of the fresh food section allowing for more shelf space, with added door bin space on the outside of the icemaker it provides more door bin space for items you need quickly
  • LT700P water and ice filter reduce impurities from household water to provide filtered water for up to 6 months
  • Fresh air filter (LT120F) deodorizes air into the fridge for up to 6 months
  • Electronic controls and LED display operate at just a fingers touch, they provide easy selection of refrigeration and freezer temperatures as well as Water and Ice selection, IcePlus, and Child Lock
  • Smart cooling plus system uses a fresh air filter, dual evaporator linear compressor, multi-air flow technology, digital sensors, and digital controls to keep your food at its freshest while the multi-air flow uses strategically placed vents in fresh air
  • 6 adjustable door bins, including 2 gallon -size bins, help you keep containers within easy reach
  • 4-compartment crisper system features 2 humidity-controlled crisper drawers, a full-width Glide-N-Serve drawer and a bonus
  • 3-Tier organization freezer system helps keep frozed food organized and easily accessible
  • 20.5 cu. ft. refrigerator compartment and 10 cu. ft. freezer compartment provide spacious storage options
  • Smart pull freezer handle makes opening and closing the freezer quick and easy
  • 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. Because food can be accessed without opening the entire refrigerator, reduce cold air loss by up to 47%* to help keep food fresher longer. *Percent reduction in exchange rate of air between opening the door-in-door compared to one French door for 10 seconds. Results based on testing of comparable model with same LG® Door-in-Door™ design.
  • Premium LED lighting in the Fresh Food and Freezer compartments to see everything easily
  • LG three door french door refrigerator has two fresh food doors, plus, the extra door for easily grabbing juice or snacks quickly and one bottom mount freezer drawer
  • Click Here for details on the services included with Delivery & Basic Hook-up and Installation options for Major Appliances

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  • If we can't repair it, we'll replace it - with a fast, Home Depot eGift Card
  • Food loss reimbursement up to $300 per claim on refrigerators and freezers
  • 25% reimbursement on parts for preventative maintenance
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  • No deductibles on repairs
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Assembled Depth (in.)  36.25 in  Assembled Height (in.)  70.25 in 
Assembled Width (in.)  35.75 in  Depth (Excluding Handles)  33.75 in 
Depth (Including Handles)  36.25 in  Depth (Less Door)  29.5 in 
Depth With Door Open 90 Degrees (In)  48.13  Height to Top of Door Hinge  70.25 in 
Height to Top of Refrigerator (in.)  68.87 in  Product Width (in.)  35.75 
Refrigerator Width (In.)  35.75 
Appliance Type  French Door Refrigerator  Capacity (cu. Ft.) - Freezer  10 
Capacity (cu. Ft.) - Fresh Food  20.5 cu ft  Capacity (cu. Ft.) - Total  30.5 
Capacity (cu. ft.) - Refrigerators  31  Color - Appliance Cabinet  Gray 
Color - Door Handle(s)  Stainless  Color/Finish  Stainless Steel 
Color/Finish Family  Stainless  Counter Depth (Yes/No)  No 
Defrost Type  Auto / Cycle  Door Finish  Smooth 
Energy Efficiency Tier Rating  Tier I  Freezer Door Type  Pull Out Drawer 
Freezer Features  LED Light Type  General Features  Adjusts for Bottle Size,Door Alarm,Door-within-Door,Hidden Hinge,LED Light Type,Refrigerator Light,Safety Lock,Self-Closing Door 
Ice Maker  Single  Ice Maker Features  Factory-Installed Icemaker,In-Door Ice Maker 
Ice/Water Dispenser  Yes  Number of Doors 
Number of Freezer Shelves  Number of Fresh Food Shelves 
Operational Features  Adjustable Temperature Control,Dual Evaporated Cooling System,Fresh Air Filter,Humidity Controlled Crisper,Humidity Controlled Crisper,LED Controls,Self-Closing Door  Product Weight (lb.)  340 lb 
Refrigeration Dispenser Features  Crushed Ice,Cubed Ice,Dispenser Control Lock-Out,Dispenser Location-In Door,Filtration Replacement Indicator Light,Filtration System,Water Dispenser,Water Filtration  Returnable  Non-Returnable 
Shelf Material - Freezer  Plastic  Shelf Material - Refrigerator  Glass 
Storage Features  Adjustable Door Storage,Deli Drawer,Gallon Door Storage,Removable Shelves,Spill Proof Shelves  Temperature Control Type  External digital 
Water Filter Replacement Model#  LT700P 
Warranty / Certifications
Certifications and Listings  NSF Listed  ENERGY STAR Certified  Yes 
Manufacturer Warranty  Full 1 Year Parts and Labor 7 Years on the Sealed System 10 Years on Linear Compressor 


Rated 4.8 out of 5 by 253 reviewers.
Rated 4 out of 5 by Good unit but lacking in some features It is a good unit but could use some enhancements in terms of features: 1. Ice machine very small for the size of the refrigerator and has hard time keeping up with demand for 2 people (big issue) 2. Temperature display shows what the unit is set for rather than the actual temperature inside the fridge & freezer (fairly big issue) 3. Filters (water & air) do not have easy access per some of the other manufacturers models. 4. Temperature has to be raised above recommended level or outside door compartment will experience spoilage. 5. Middle drawer would have greater functionality if it could be opened from outside rather than inside refrigerator. November 14, 2014
Rated 5 out of 5 by This is the best refrigerator EVER! I am 50+ years old and have bought and owned several refrigerators in my life. This is truly the best one yet. When you open the french doors everything can be seen and reached because of the great lighting, as well as the easy access. The storage space is abundant. Easy access and abundant space in the bottom freezer as well. Just love the door in door feature. Well made and a true enhancement to my kitchen! I will not look for any other brand of appliance from now on. Thanks LG for an innovative appliance. November 5, 2014
Rated 5 out of 5 by Overall, very pleased. I am pleased with this refrigerator - cooling ability, spacious, different sections, lighting, quietness. The only thing I need to get used to is the need to open both main doors to put in or take out items that are not just a simple bottle or jar, such as a casserole dish. November 20, 2014
Rated 5 out of 5 by Smartest thing we have done in a long time. Our old fridge was over 20 years old and this new one is so much nicer. We were stumbling through but when we walked into Home Depot and saw this one on sale we just got it. Saved a good deal of cash and the delivery guys were awesome getting it into place. And disposing of the old monster. I also got to ditch the old water filter as this unit has one built right in and came with two filters. I likes me some Home Depot and can't wait till I win the $5000.00 shopping spree. December 11, 2014
Rated 5 out of 5 by We love it, but... We really like our LG fridge. The capacity, the features, even the lighting are a pleasure. It also works well. That said, there were a couple of silly decisions made in crafting the machine: 1. The control panel allows you to easily adjust the temperature in both parts of the machine, with an illuminated readout that appears for bit each time a door is opened. But the readout tells you the temps you have SET, NOT the temps in the boxes. It clearly knows what those are in order to cycle the compressor. Instead, the manual recommends that you buy a thermometer and place it in the refrigerator. Dumb. (This smacks of the legal department tampering with design.) 2. The door-in-door feature is very handy. We use it more than we anticipated that we would. Obviously, it is aimed at frequently grabbed convenience items like beverages. Why then is the tallest shelf in the door just a hair too short for 2-liter soda bottles? Dumb. One can easily survive around these two feature flaws. It's just a shame to mar an otherwise well though out design. November 13, 2014
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