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Top Control Dishwasher w/ Height Adjustable 3rd Rack

  • LDF7774BB

  • Black

Key Features

  • 15 Place Settings
  • 6 Cycles
  • Hidden SmoothTouch™ Controls with LED Display
  • EasyRack™ Plus with Fully Adjustable Color-coded Tines

Easy Loading, Maximum Flexibility

The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes can serve up.

Step Up to the 3rd Rack

Step Up to the 3rd Rack

The height adjustable 3rd rack gives you more space to fit everything from long flatware to small espresso cups.

Quiet Operation

Quiet Operation

LG's technological advances, like the Inverter DirectDrive motor and the advanced 3-stage filtration system, were designed with quiet in mind. At 44dB, this dishwasher is among the quietest dishwashers in its class.

Split Personality

Split Personality

Enables users to vary the intensity in the upper and lower racks (e.g. delicates in the upper rack, and pots & pans in the lower rack with strong setting), accommodating different items in the same load.

Count on it

When you buy a dishwasher, you want something reliable that you can count on. Because the Direct Drive Motor uses fewer moving parts and operates more efficiently, LG confidently backs the motor with a 10-year limited warranty.

Total Place Settings 15
Upper Rack Dish Height Limit 12"
Lower Rack Dish Height Limit 14"
Cutlery Baskets 3-in-1 Detachable Baskets
Stemware Holders Yes
Racks and Tines Nylon Coated with Rounded Tips
Height-Adjustable 3rd Rack Yes
EasyRack™ Plus System Yes
EasyRack™ Plus System: Upper Rack Color-Coded Foldable Tines Yes
EasyRack™ Plus System: Lower Rack Color-Coded Foldable Tines Yes
EasyRack™ Plus System: Height Adjustable Upper Rack Yes
Electronic Controls Hidden SmoothTouch™ Controls with LED Display
Time Remaining Indicator Yes
Rinse-Aid Indicator Yes
SignaLight™ Cycle Indicator Lights 2: Operating - Clean
Tub Material Stainless Steel
Handle Matching Commercial Handle
Available Colors White (WW), Black (BB), Stainless Steel (ST)
LoDecibel™ Quiet Operation Yes
Slim Direct Drive Motor Yes
Overflow Detector Yes
120°F Inlet Water Capability Yes
3-Stage Filtration System Yes
Delay Start Up To 19 Hours
Child Lock Yes
Number of Wash Cycles 6
Wash Cycles Auto, Heavy, Delicate, Dual Control, Normal, Quick & Dry
SenseClean™ Wash System Yes
Dual Spray Intensity Feature Yes
Variable Spray Intensities Strong/Medium/Soft
Sanitary Rinse Option Yes
Extra Rinse Option Yes
Multi-Level Water Direction 5
Hybrid Condensing Drying System Yes
Noise Level 44 dB
Ratings/Requirements/Type UL Listed/120 V, 12 Amps/60 Hz
Circuit Breaker Size 15 Amps
ENERGY STAR® Qualified Yes
Unit Dimensions (WxHxD) 23 3/4" x 33 1/2" x 24 5/8"
Required Clearances (WxHxD) 24" x 33 1/2" x 24"
Carton Dimensions (WxHxD) 27 1/5" x 35 1/10" x 29 3/5"
Weight (Unit/Carton) 93.7 lbs / 99.9 lbs
Limited Warranty 1 Year Labor, 2 Year Parts, 5 Years on Control Board and Rack Parts, 10 Years Direct Drive Motor Lifetime on the Stainless Steel Tub and Door Liner
UPC 048231 014441

What People Are Saying

Rated 5 out of 5 by from Great dishwasher! The cycles seem longer than our old one but it's so quiet and there's many setting options and after a month I'm still really getting used to it! The 3rd rack for large utensils is THE BEST!
Date published: 2017-03-22
Rated 5 out of 5 by from so quiet. does a great job We read alot of reviews before we bought it. We have had not problems with the splines staying up. It did take a little time to adjust how to load the plates so they wouldn't fall but that was just because there are so many ways to customize. But it is my favorite part. Cleans dishes well. It is so quiet you can't hear it run. I love the adjustable shelf height also.
Date published: 2017-03-19
Rated 1 out of 5 by from Racks fall continually and now a wheel broke off This dishwasher has been the most frustrating appliance I have ever owned. I recently purchased ALL NEW LG appliances AND washer and dryer. The dishwasher Immediately had a problem with the "adjustable" racks. The racks can be placed flat or in the typical upright position and they continually fall to the flat position. Each time I place a plate or bowl into the dishwasher I have to readjust the racks to hold items. The rack brackets are not secure enough. I had a repair guy come out but he replaced the rack brackets with the exact same purple brackets. They were actually "tighter" for 3 weeks but now they are falling over continuously. As of this week a wheel broke off of the bottom rack so the rack now need to be lifted into and out of the dishwasher. For reference, only 2 adults are in the household. I'm contemplating ditching this lemon and buying a brand new one--Of course, if that is the case this will be my last LG.
Date published: 2017-03-16
Rated 5 out of 5 by from Great Features and cleaning quality This dishwasher cleans excellent and is almost totally silent. Love the half-load feature and the 3rd rack for silverware and small pieces. Bought 2 of them in the last 20 days and the 2nd one does everything it is supposed to. Our daughter also bought the same model and loves it.
Date published: 2017-03-11
Rated 5 out of 5 by from Great features It is the best I have ever had. It is so quiet you don't know that it is running. Everything comes out so clean. Very easy to use. I won't get any other products but LG
Date published: 2017-03-10
Rated 3 out of 5 by from Silverware does not get cleanned 2 1/2 years ago Very quite that is a major plus!!! but I am not happy with the way the knifes get cleaned. I have to clean them by hand before I put them away.
Date published: 2017-03-09
Rated 5 out of 5 by from So Quiet! I bought this a month ago and have only used a few times so far - but so far very pleased! It is soooo quiet and I love that you can run just the top drawer or just the bottom drawer and do a half load if you only have a few dishes.
Date published: 2017-03-08
Rated 5 out of 5 by from Looks great Love how quiet it runs. Looks good works greats to
Date published: 2017-03-08
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We're here to support you with our product.

View LDF7774BB 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 does the blue light on front of door flash while it's in operation .  Model LDF7774

Asked by: Catevans
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: 2017-03-23

Where do I locate the serial number for the dishwasher so I can register the warranty? 

Asked by: Mindy8158
We appreciate your interest in this dishwasher and its features. The serial number plate should be located either on the door, or just inside the door frame to the right.
Answered by: NeilE
Date published: 2017-03-06

We've had our dishwasher nearly a year. Worked great first 9 months. Burning plastic smell when it gets to the drying cycle last few months and dishes are not dry at all. I keep rinse aid in machine. Did we bump a button to change how it dries?

Asked by: Osujennifer
We regret the trouble you have experienced with this dishwasher. It seems that there may be something on the heating elements causing this smell. It is suggested to run a cycle with vinegar to clean out the tub. This may resolve the matter. If additional assistance is needed, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2017-02-22

Does this dishwasher have a food disposer in it the chops up food particles, if so what kind?

Asked by: EricSz
The LG Top Control Dishwasher w/ Height Adjustable 3rd Rack, Model # LDF7774ST does not have a food grinder in it. It is recommended that you rinse any food particles off your dishes before washing them. The dishwasher has three filters in it, a Mesh Filter, an Outer Filter and an Upper STS filter which should be washed according to a chart in the owner's manual that recommends when to wash the filters according to the number of loads per week and if you wash the dishes before loading, scrape and rinse them, if you only scrape the dishes before loading or if you don't scrape or rinse the dishes before loading...^IFV
Answered by: LGJoel
Date published: 2017-02-16

What does the AF code mean on the control panel

Asked by: Kdurrwr
We regret the trouble you have experienced with this dishwasher. The AE error code indicates excessive RPM of the Washing Motor occurring due to a water leak. This device 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: 2017-01-30

Where is the junction box on dishwasher LDF7774 ?

Asked by: David Bec
We appreciate your interest in this dishwasher. The electrical connections should be located near the rear, bottom, right corner, when looking at the dishwasher from the front of the machine.
Answered by: NeilE
Date published: 2017-01-26

I cant read the top controls because the lip of the counter covers them. I can start it by cracking the door. Should this have been installed a little farther out so controls are visible?

Asked by: hester
We regret your dissatisfaction with the design of this dishwasher. The fully integrated control panel is designed specifically so that, once the cycle begins, the display is not supposed to be visible, other than the indicator lights on the door. While the machine could have been installed further out, it is expected to be flush with the edge of the countertop.
Answered by: NeilE
Date published: 2017-01-19

We are having trouble trying to loosen the legs to level , please advise. 

Asked by: Jake State Farm
We regret the trouble you have experienced with this dishwasher. The only leveling legs on this device are located in the back of the machine, and are adjusted with a Philips screwdriver. If additional assistance is needed, please contact our Customer Interactive Center at 800-243-0000.
Answered by: NeilE
Date published: 2017-01-10
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