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Fully-Integrated 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 Very advance Works perfect and quiet and saves energy and it's extremely advanced for a dishwasher. High capacity load.
Date published: 2015-11-18
Rated 5 out of 5 by from Best Dishwaher Ever I bought this dishwasher in July 2015. I hesitated giving a review for several months, until I felt I had given this dishwasher a fair chance and lots of use. I read the other reviews before buying this dishwasher. I felt a little hesitation about this dishwasher, but purchased it anyway. I am so glad I made this purchase! I think the other dis-satisfied reviewers must fall into the category, “cannot be pleased!” This is the quietest dishwasher, I have ever owned. It cleans the dishes better than any other dishwasher I have ever had and I have had some big name brand dishwashers! I am very pleased with this dishwasher and would recommend it to everyone!
Date published: 2015-11-09
Rated 1 out of 5 by from Not worth the expense I was disappointed in this dishwasher. It does not wash or rinse as well as my older LG dishwasher. The soap door regularly creates a suction with a gel soap which means the soap door does not open, so you always have to double check before putting dishes away. It also creates a soap build up inside the washer by the soap dispenser, even with a rinse aid. The third rack just takes up extra room that could have been for the taller dishes and glasses. Just a gimmick that looks like it would be useful, but really it's a pain to fill and end up using the utensil baskets anyway.
Date published: 2015-11-09
Rated 1 out of 5 by from 3rd shelf utensil rack is useless I bought this a few months ago and have been less than satisfied with it. It runs forever, the bottom rack falls off the track constantly with or without dishes, the utensil rack falls apart constantly, the blue plastic adjustable pieces keep breaking and it is not easy getting replacement parts. The third shelf is useless and is a total wast of space. From what I understand it is discontinued and for good reason. This was really an expensive experiment. I will go back to my previous brand.
Date published: 2015-11-09
Rated 4 out of 5 by from pretty but... This dishwasher is quiet and beautiful. Well designed and I love the utensil rack up top. I found that it did not rinse my dishes as well as my old washer though. It requires a rinse aid and detergent for automatic washers. Surprising, that these things are needed for such an advanced machine.
Date published: 2015-11-01
Rated 5 out of 5 by from Best We've Ever Had Super quiet even when you are standing next to it, which I like better than actual clean dishes, simply because we've always had the loudest dang dishwashers.... That said, it does a great job and I don't even know when it's running... Thank you Sir, may I have another ;-)
Date published: 2015-10-31
Rated 5 out of 5 by from Great Dishwasher! Quiet, love the adjustable racks. Love, love the fact that the wine glasses and crystal come out beautifully.
Date published: 2015-10-26
Rated 5 out of 5 by from Great Quiet Diswasher So quiet you don't know it's on except for light. Once water is full you never hear. All dishes and utensils are completely clean. Third rack is great for cooking utensils and other small items. Very happy with my decision to purchase.
Date published: 2015-10-25
  • 2015-11-27T07:50CST
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We're here to support you with our product.

View LDF7774BB Product Support

Contact us for any purchasing 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.

I noticed the dishes don't smell clean after an auto cycle and when I remove the drain basket there is still pooled water below. Is it not draining properly?

Asked by: Kaci83
We regret the trouble you have experienced with this dishwasher. If water is pooled in the bottom of the wash tub, then it would seem that the unit is not draining properly. Has any error code or message been displayed? Check to make sure the internal drain filter is clear to allow better drainage.
Answered by: NeilE
Date published: 2015-11-06

What is the recommended detergent to use for model ldf7774 dishwasher. Is it only liquid, or can the finish cubes be used. Thank you

Asked by: Bowser801
Well I have been using the Finish tabs for about 9 months but now all the sudden they are not dropping out of the dispenser. So I don't know if maybe they are being produced larger now or what. So I called the LG CST and they said I should start using liquid dishwasher soap.
Answered by: handymanfrank
Date published: 2015-11-07

Looking for side mounting brackets for this dishwasher due to granite counter-top. Cannot find part numbers at LG website. Thanks

Asked by: RDMME
There should be gray or black caps on the side of the dishwasher when you open the door. Remove them, and install screws into the cabinetry. Then reinstall the plastic tabs. This will stop the dishwasher from tipping out.
Answered by: handymanfrank
Date published: 2015-11-02

Please explain 3-stage filtration and self-cleaning filtration

Do these include hard-food disposal? I see these in the features list of the dishwashers; but no explanation as to what they mean.
Asked by: BarefootBill
This model does not have a grinder/disposal for hard food. What it does have is a 3 stage filtration system which works quiet well but does require periodic cleaning which is very easy to accomplish. 3 stage filtration uses a large stainless steel filter that is in the bottom of the dishwasher, then two additional filter elements that trap food particles that are also in the bottom of the dishwasher. This system works very well for me and helps keep the dishwasher very quiet and energy efficient since there is no mechanical grinding mechanism involved. 
Answered by: CRK1953
Date published: 2015-11-07

Is an installation manual included with the dishwasher?

Asked by: Danzona
Yes. Need to follow carefully. (remove, adjust, replace - order of things) BUT, be sure to raise dishwasher up at least 1 inch before (gently) sliding around kitchen floor. [For the final install it will likely be raised up ~2 inches.] I scratched up my flooring pretty bad. Fortunately, it's on my list of things to replace soon. Pretty easy to level since all leveling adjustments are from front of machine.
Answered by: lgSal01
Date published: 2015-10-10

Does this model have a heating element to dry the dishes?

Asked by: Chaze
No. Dries very well with it's hot dishes/blower system. 'glasses' rack has good tilt to keep water off coffee mugs.
Answered by: lgSal
Date published: 2015-09-15

does this dishwasher accept custom panels?

Asked by: Rona332
Regrettably, the LG Fully-Integrated Dishwasher w/ Height Adjustable 3rd Rack, Model # LDF7774ST does not accept custom panels. LG does not make any appliances that accept custom panels...^IFV
Answered by: LGJoel
Date published: 2015-09-15

Can you dim the LED's on the front?

They are so bright! Please tell me there is a button combo to tone them down. Thank you
Asked by: Brighteyes
I apologize, but no; brightness is not an available adjustment designed into this dishwasher control panel.
Answered by: NeilE
Date published: 2015-09-15
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