To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents

36 Inch, 30.5 cu.ft. Super-Capacity 3-door French Door Refrigerator with BlastChiller™

  • LFX31935ST

  • Stainless Steel
  • Discontinued Product

Key Features

  • The BlastChiller™
  • Super Capacity
  • Slim SpacePlus™ Ice System
  • Smart Cooling Plus System
SPECIFICATION English
CAPACITY
Refrigerator 20.5 cu.ft.
Freezer 10.0 cu.ft.
Total 30.5 cu.ft.
FEATURES
Water Filtration System Compact Filter LT700P
Energy Star Yes
Energy Consumption (kWh/year) 578
Multi-Air Flow Yes
Temperature Controls Electronic/Digital
Temperature Sensors 10
Linear Compressor Yes
LoDecibel Operation Yes
Door Alarm Yes
Freezer Door Type Pull Drawer
SmartDiagnosis Yes
Tall Ice Water Dispenser Yes
Smart Cooling Plus System Yes
Child Lock Yes
Display Type SmoothTouch™ Control/White LED
Fresh Air Filter Yes
Blast Chiller Yes
Dual Evaporators Yes
REFRIGERATOR
Cantilevered Shelves Yes
Shelf Construction Spill Protector Tempered Glass
Crisper Bins 2 Humidity Crispers / 1 Bonus Drawer
Glide N’ Serve™ Drawer Yes
Slim SpacePlus™ Ice Maker Yes
Refrigerator Light Ceiling and Side LED
REFRIGERATOR DOOR
Dairy Corner Yes
FREEZER
Drawers 3
DuraBase™ Solid Drawer Base Yes
Drawer Divider Yes
No. of Door Bins/Construction Tilting Shelf/Plastic
Ice Bin Yes
3-Tier Organization™ Yes
Freezer Light Premium LED
MATERIALS/FINISHES/STYLE
Contour Door Yes
Hidden Hinges Yes
Surface Stainless Steel
Back Flush & Metal cover over mechanical parts
Available Colours Stainless Steel (ST)
Handles Matching Commercial Handles
DIMENSIONS/CLEARANCES/WEIGHT
Depth w/ Handles 36 1/4"
Depth w/o Handles 33 3/4"
Depth w/o Door 29 1/2"
Depth (Total with Door Open) 48 1/8"
Height to Top of Case 68 3/4"
Height to Top of Door Hinge 70 1/4"
Width 35 3/4"
Width (door open 90 deg. w/ handle) 45"
Width (door open 90 deg. w/o handle) 40"
Door Edge Clearance w/o Handle 2 1/4"
Door Edge Clearance w/Handle 4 5/8"
Installation Clearance Sides 1/8" x Top 1" x Back 2"
Weight (lbs) 350/390 (Unit/Carton)
Carton Dimensions (WxHxD) 38" x 73" x 39"
UPC CODES
LFX31935ST 048231 784290
WARRANTY
Warranty 1 Year Parts and Labour, 7 Years on the Sealed System, 10 Years on Linear Compressor™

What People Are Saying

Rated 5 out of 5 by from Love this refrigerator!! It looks and works Great I have had this product for a couple years now and I have no complaints. I bought it for the large capacity and style. The only thing I don't like about it is that it really shows finger prints and smudges. My only regret is that I didn't get the white or black one!! [This review was collected as part of a promotion.]
Date published: 2016-08-25
Rated 5 out of 5 by from SPACE, this refrigerator has it all! Our last refrigerator was the largest capacity we could find at the time we purchased. We were so disappointed in it and hated it! I love my new LG 30.5. I now have room to actually store my groceries! The only regret I have is the doors. I chose the stainless and should have gone with black. The stainless is very hard to maintain and even after cleaning it still streaks. I can and have recommended this product several times.
Date published: 2015-01-21
Rated 5 out of 5 by from Amazing My wife and I have never been so happy with an appliance. We went from a side by side with barly enough room to put a small chicken in to this beauty that I can store two or three chickens plus more. Best purchase we've ever made
Date published: 2014-11-22
Rated 5 out of 5 by from My Dream Refrigerator Few things you buy turn out to be as great as you hope they'll be, but this fridge delivers. First, it's absolutely enormous. We're big over-stockers and buy a ton of food, take out, leftovers and we've never once even had to organize it to make more space. With our last large fridge, 2 or 3 large pizzas meant consolidating slices or just dealing with little space till the pizzas were gone, I could put 8 in this and still not have to shuffle. It's wonderfully stylish, space-age even with fantastic lighting everywhere and it has a blue tint not hard on the eyes, the chrome finish is gorgeous and makes our kitchen look "fancy". The blast chiller is so cool. take a warm soda, pop it in, 3-5 minutes later and it's as cold as if you left it in all night. This ice bin isn't large, but it makes ice so fast it doesn't matter, plus there's a backup tray to store extra ice! Doors seal perfectly, close nicely on their own and an alarm reminds you when you've left the doors open too long. I literally can't say enough about this model, buy it!
Date published: 2014-01-21
Rated 5 out of 5 by from Big and bright! Spacious, bright and easy to use
Date published: 2014-01-06
Rated 1 out of 5 by from bad ice maker constant problems with the icemaker fan freezing up very disappointing.
Date published: 2013-10-30
Rated 5 out of 5 by from Excellent features and great capacity This fridge is great! Quality build, spacious, stylish. LG really thought of everything with this fridge. Plenty of room. Lighting is excellent. Highly recommend this LG.
Date published: 2013-08-16
Rated 5 out of 5 by from Great Refrigerator!!! Love LG Refrigerator and products and this one has not let me down yet. Super Quiet, love the blast chill feature and love the space the frig gives me. LOVE THIS PRODUCT.
Date published: 2013-05-13
  • y_2017, m_4, d_22, h_2
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_32
  • loc_en_CA, sid_MD00085618, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lgecanada
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getReviews, 11ms
  • REVIEWS, PRODUCT

QUESTIONS? LET US HELP

Simply choose a support option from the icons below: