LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, QuadWash, and 48dba - Black
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Specifications
- Color FinishBlackProduct Height33 5/8 inchesProduct Width23 3/4 inchesProduct Depth24 5/8 inchesOperating Sound Level48 decibels adjustedNumber Of Racks3
- Key Specs
- Color Finish: Black
- Product Height: 33 5/8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 23 3/4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 24 5/8 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Operating Sound Level: 48 decibels adjusted (Today's appliances are pretty quiet. To get a sense for how quiet you'll need, think about having a conversation in the same room. Choose from Not as Quiet (56 dBA or higher. You'll likely need to raise your voice); Quiet (50-55 dBA. Need to raise your voice slightly); Very Quiet (43-49 dBA. Easily have a conversation right next the appliance); and Nearly Silent (42 dBA or lower. You'll hardly know the appliance is on).)
- Number Of Racks: 3
- Tub Finish: Stainless steel (Certain coatings or materials on the inside of the dishwasher, such as stainless steel, are more durable, retain heat better, and can withstand higher temperatures than materials such as plastic. These higher quality materials may increase the appliance’s efficiency, but there may be also be extra initial cost. Some models marketed as Hybrid will use both materials in the tub, often using stainless steel on the interior door to increase durability on the part of the appliance with the most common wear and tear.)
- Place Setting Capacity: 15 (A basic place setting typically consists of a dinner plate, side plate, drinking glass, cutlery, and optional soup bowl and coffee cup. Full-size dishwashers typically hold 12-16 place settings. This does not include pots, pans, or other cookware.)
- App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- General
- Brand: LG
- Model Number: LDFN4542B
- Product Name: 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, QuadWash, and 48dba
- Color: Black
- Color Finish: Black
- Dimensions
- Product Height: 33 5/8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 23 3/4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 24 5/8 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Depth Without Handle: 24 5/8 inches (Measurement from the back of the product to its front (with door closed), not including handle.)
- Depth With Handle: 24 5/8 inches (Measurement from the back of the product to its front (with door closed), including the handle.)
- Depth With Door Open: 49 1/4 inches (Measurement from the back of the product to its front, with door fully open.)
- Product Weight: 75 pounds (The out of box weight of the item.)
- Cut-Out Dimensions
- Cut-Out Height: 33 5/8 inches (Minimum required height of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
- Cut-Out Width: 24 inches (Minimum required width of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
- Cut-Out Depth: 24 inches (Minimum required depth of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
- Features
- Hard Food Disposer: false (This feature has blades to chop and disintegrate hard food particles, making them small enough to easily drain away. This prevents them from being recirculated back onto dishware and allows for easy maintenance.)
- Drying Method: Condenser drying (Appliances that use heat to dry the dishes will include a heating element or minerals which transform moisture into heat. A fan or vent then circulates the hot dry air throughout the tub during the drying cycle. This may reduce drying time and the risk of water spots. Appliances that use minerals to produce heat are considered more energy efficient than those that include a heating element. Appliances that use condensation drying are considered more energy efficient than those that use heated drying. Instead, high temperature water is produced during the final rinse cycle which warms the interior and eventually condensates and drains out of the machine.)
- Operating Sound Level: 48 decibels adjusted (Today's appliances are pretty quiet. To get a sense for how quiet you'll need, think about having a conversation in the same room. Choose from Not as Quiet (56 dBA or higher. You'll likely need to raise your voice); Quiet (50-55 dBA. Need to raise your voice slightly); Very Quiet (43-49 dBA. Easily have a conversation right next the appliance); and Nearly Silent (42 dBA or lower. You'll hardly know the appliance is on).)
- Delay Start: true (Allows you to program the appliance to automatically run at a later time. This feature helps you coordinate with your household’s water needs, noise preferences, and more. Additionally, operating your appliance during off-peak hours may reduce energy costs.)
- End-Of-Cycle Signal: true (An audible alert and/or visual indicator that notifies you when a pre-selected cycle is complete.)
- Cycle Status Lights: true (Lights on the control panel that indicate which cycle is in use and/or its current status. Know when to unload with a simple glance.)
- Child Lock: true (Setting that allows appliance to be temporarily locked to prevent use.)
- Filtered Water: false (Internal water filter(s) remove minerals and chemicals from hard water before the wash cycle. Filtered water is less likely to leave mineral deposits or stains, meaning your dishware will look cleaner for longer.)
- Water Soil Sensor: true (Feature that measures how dirty the water is throughout the wash cycle and adjusts the energy and water usage as needed. This can increase washing efficiency and may reduce energy costs.)
- Wireless Connectivity: NFC (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Cycle
- Number of Cycles: 9 (Standard dishwashers have at least 3 cycles, each with different water pressure, speed, and temperature settings designed for particular loads.)
- Dishwasher Cycles: Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express
- Options and Programs: Dual Zone, Half Load, Energy Saver, High Temp,Extra Dry, Delay Start, Control Lock, Night Dry
- Sensor Wash: true (Feature that automatically senses the load's soil levels and adjusts the wash cycle as needed. This often results in reduced water usage, which in turn may reduce energy costs.)
- Steam Cleaning: false (Wash cycle that primarily uses steam to loosen food debris and clean fragile dishware without force.)
- Steam Pre-Wash: false (Loosens food debris by creating steam inside the washer before the primary wash cycle, allowing for an easier, gentler clean of dishware.)
- NSF-Certified Sanitization Cycle: true (Meets the National Sanitation Foundation (NSF) standards for performance and cleaning effectiveness. When operated on the sanitizing cycle, an NSF-Certified dishwasher reaches a final rinse temperature of 150⁰ Fahrenheit and achieves a minimum 99.999% percent reduction of bacteria.)
- Water Consumption Per Cycle: 2.9 gallons (Estimated amount of water used during a standard wash cycle. Most standard-size dishwashers today use an average of 3-6 gallons.)
- Rack Features
- Number Of Racks: 3
- Third Rack Features: Adjustable height, Glide rail, Rack handle, Removable (Aspects of third rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, utensils separator, and utility basket.)
- Upper Rack Features: Adjustable height, Adjustable tines, Ball-tipped tines, Glide rail, Rack handle, Removable (Aspects of upper rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, cup clips, and stemware holders.)
- Lower Rack Features: Adjustable tines, Ball-tipped tines, Glide rail, Rack handle, Removable, Removable silverware basket, Silverware basket, Utensil separator (Aspects of lower rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, utensils separator, and utility basket.)
- Rack Material: Metal, Nylon
- Design
- Panel Ready: false (Product is ready to be fit with a customized front panel that integrates with existing cabinetry and décor.)
- Dishwasher Type: Built-in dishwashers
- Tub Finish: Stainless steel (Certain coatings or materials on the inside of the dishwasher, such as stainless steel, are more durable, retain heat better, and can withstand higher temperatures than materials such as plastic. These higher quality materials may increase the appliance’s efficiency, but there may be also be extra initial cost. Some models marketed as Hybrid will use both materials in the tub, often using stainless steel on the interior door to increase durability on the part of the appliance with the most common wear and tear.)
- Control Type: Touchpad
- Control Location: Front control
- Display Type: LED
- Handle Type: Pocket handle
- Fingerprint Resistant: true
- Place Setting Capacity: 15 (A basic place setting typically consists of a dinner plate, side plate, drinking glass, cutlery, and optional soup bowl and coffee cup. Full-size dishwashers typically hold 12-16 place settings. This does not include pots, pans, or other cookware.)
- Included
- Power Cord Included: false (Connects your product to an electrical outlet, allowing for immediate use (provided that other installation requirements are met).)
- Integrated Water-Softener: false (A built-in water softener that automatically filters minerals from hard water to clean your dishes, reducing clouding, streaks, hard-water stains, or mineral deposit build-up.)
- Electrical
- Estimated Annual Electricity Use: 258 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
- Estimated Annual Operating Cost: 34 United States dollars (Predicted cost of operating the product under average conditions for one year.)
- Amperage: 15 amperes (Strength of electrical current.)
- Voltage: 120 volts (Amount of power needed to support an electrical current.)
- Wattage: 1800 watts (Measurement of electrical power.)
- Certifications Listings & Approvals
- ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Product Safety Certifications and Standard(s): UL Listed (Lists the applicable certifications and/or standards, as stated by the manufacturer, in which the product has met the requirements for the assurance of quality and safety.)
- ADA Compliant: false (Meets standards set by the Disabilities Act (ADA) Standards for Accessible Design)
- Consortium for Energy Efficiency (CEE) Rating: CEE Tier 1
- Warranty
- Warranty - Parts: 1 Year Parts, 5 Years Control Board/Rack, 10 Year Motor, Lifetime on Stainless Steel Door Liner or Tub
- Warranty - Labor: 1 Year General
- Other
- UPC: 048231341981
Fit more dishes in every load and be confident they’ll come out sparkling. LG's QuadWash four powerful spray arms clean from multiple angles to get dishes clean the first time—without extra rinsing or scrubbing and Dynamic Dry provides ultimate drying performance for the finishing touch of shine. EasyRack Plus and customizable tines easily make room for tall stemware above or oversized pans below. And with 48 LoDecibel quiet operation, you can run the dishwasher whenever you want.
- QuadWash Technnology: LG’s exclusive QuadWash technology gets dishes clean the first time. With four spray arms instead of just two, QuadWash uses Multi-Motion arms that rotate back and forth while spinning to power-clean dishes from multiple angles throughout the entire cycle.
- Dynamic Dry Technology: Drying clean dishes by hand just to be able to unload the dishwasher is a huge time suck—but not anymore. Dynamic Dry technology on all LG dishwashers uses a 2-stage drying system for faster, more complete drying.
- EasyRack Plus: EasyRack Plus lets you fit more dishes, run fewer loads and make short work of after-dinner cleanup. With three height settings, the upper rack adjusts effortlessly and smoothly to make room for tall stemware on top or oversize pans below.
- Third Rack: From flatware to long-handled utensils to mini tart pans, items that may otherwise need to be washed by hand finally have their place in the dishwasher. The convenient 3rd rack holds more items so you can save time and wash fewer loads.
- PrintProof Finish: PrintProof finish resists fingerprints and smudges to keep your kitchen looking its best. All the things you love about stainless steel appliances - the premium look, professional-grade durability - without needing special cleaners or constant attention.
- Front Control Panel With LED Display: The control panel is conveniently placed on the front of the dishwasher for immediate access to every feature and setting. And with the easy-to-read LED display, you can check the status of your dishes with just a glance.
- LoDecibel Operation (48 dB): Run the dishwasher whenever you want—day or night. The 48 dB cleaning cycle is whisper-quiet, so you won’t worry about interrupting post-dinner-party conversations or naptime. Especially important for homes with open floor plans where sound readily travels.
- NFC Tag On Technology: What if you could customize your washer or dryer so it only has the cycles you want? LG’s NFC Tag-On technology lets you download new cycles directly from your smartphone. Download the app, select your new cycle and touch, or “tag,” your LG appliance to download your selection.
- 10-Year Warranty on Inverter Direct Drive Motor: LG’s efficient Inverter Direct Drive motor has fewer moving parts and no belts for powerful cleaning that uses less energy and saves you money. It performs so reliably it’s backed by a 10-year limited warranty for added peace of mind.
- ENERGY STAR: ENERGY STAR Certified.
- Required for Installation: All dishwasher purchases require a dishwasher hookup kit be purchased from Best Buy. Without a hookup kit, your installation will not be completed. Find a hookup kit in the accessories section on this page.
- QuadWash Technnology: LG’s exclusive QuadWash technology gets dishes clean the first time. With four spray arms instead of just two, QuadWash uses Multi-Motion arms that rotate back and forth while spinning to power-clean dishes from multiple angles throughout the entire cycle.
- Dynamic Dry Technology: Drying clean dishes by hand just to be able to unload the dishwasher is a huge time suck—but not anymore. Dynamic Dry technology on all LG dishwashers uses a 2-stage drying system for faster, more complete drying.
- EasyRack Plus: EasyRack Plus lets you fit more dishes, run fewer loads and make short work of after-dinner cleanup. With three height settings, the upper rack adjusts effortlessly and smoothly to make room for tall stemware on top or oversize pans below.
- Third Rack: From flatware to long-handled utensils to mini tart pans, items that may otherwise need to be washed by hand finally have their place in the dishwasher. The convenient 3rd rack holds more items so you can save time and wash fewer loads.
- PrintProof Finish: PrintProof finish resists fingerprints and smudges to keep your kitchen looking its best. All the things you love about stainless steel appliances - the premium look, professional-grade durability - without needing special cleaners or constant attention.
- Front Control Panel With LED Display: The control panel is conveniently placed on the front of the dishwasher for immediate access to every feature and setting. And with the easy-to-read LED display, you can check the status of your dishes with just a glance.
- LoDecibel Operation (48 dB): Run the dishwasher whenever you want—day or night. The 48 dB cleaning cycle is whisper-quiet, so you won’t worry about interrupting post-dinner-party conversations or naptime. Especially important for homes with open floor plans where sound readily travels.
- NFC Tag On Technology: What if you could customize your washer or dryer so it only has the cycles you want? LG’s NFC Tag-On technology lets you download new cycles directly from your smartphone. Download the app, select your new cycle and touch, or “tag,” your LG appliance to download your selection.
- 10-Year Warranty on Inverter Direct Drive Motor: LG’s efficient Inverter Direct Drive motor has fewer moving parts and no belts for powerful cleaning that uses less energy and saves you money. It performs so reliably it’s backed by a 10-year limited warranty for added peace of mind.
- ENERGY STAR: ENERGY STAR Certified.
- Required for Installation: All dishwasher purchases require a dishwasher hookup kit be purchased from Best Buy. Without a hookup kit, your installation will not be completed. Find a hookup kit in the accessories section on this page.
Whats Included
- LDFN4542B 24" Front Control Smart Built-In Stainless Steel Tub Dishwasher
- 3 Dishwasher Racks
- Cutlery Basket
- Installation Brackets
- Wood Screws
- Hose Clamp
- Owner Manual
- LDFN4542B 24" Front Control Smart Built-In Stainless Steel Tub Dishwasher
- 3 Dishwasher Racks
- Cutlery Basket
- Installation Brackets
- Wood Screws
- Hose Clamp
- Owner Manual
Product Manuals
Documents
- Energy_Guide_PDF
- Energy_Guide_PDF
Q: Does this dishwasher have fingerprint resistant finish?
A: Yes, this dishwasher has fingerprint resistant finish.
Q: Is this dishwasher energy star certified?
A: Yes, this dishwasher is ENERGY STAR certified.
Q: Is the dishwasher quiet when it is running?
A: Yes, the dishwasher is quiet with 48 dB operation.
Q: Are there adjustable racks in this dishwasher?
A: Yes, the upper rack has adjustable height.
Q: Can I delay the start of a wash cycle?
A: Yes, you can delay the start with the delay start option.
Q: Can I control this dishwasher with an app?
A: No, this dishwasher cannot be controlled with an app.
Q: How many spray arms does this dishwasher have?
A: This dishwasher has four spray arms for cleaning dishes.
Q: Does this dishwasher have a third rack?
A: Yes, this dishwasher has a convenient third rack.
Compare similar products
Fit more dishes in every load and be confident they’ll come out sparkling. LG's QuadWash four powerful spray arms clean from multiple angles to get dishes clean the first time—without extra rinsing or scrubbing and Dynamic Dry provides ultimate drying performance for the finishing touch of shine. EasyRack Plus and customizable tines easily make room for tall stemware above or oversized pans below. And with 48 LoDecibel quiet operation, you can run the dishwasher whenever you want.
The Frigidaire 24 in. built-in dishwasher offers a complete clean with the 5 level wash system, featuring an upper spray nozzle, middle spray arm, and lower spray arm. Reduce energy use with the no heat dry option and clean 12 place settings in one cycle.
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As the most recommended dishwasher brand*, Maytag® dishwashers deliver dependable quality and performance. Take pre-rinsing off your plate by scouring away stubborn foods with the Maytag PowerBlast® heavy dishwashing cycle. This front control dishwasher with Heated Dry and Quick Dry Basket boosts drying with a XL Upper Rack for bulky pots and pans. While its 10-year limited parts dishwasher warranty** on the racks and tub gives years of quality dishwashing. *Recommendations from online dishwasher consumer reviews from 8/2024-7/2025 versus other manufacturers' leading brands. **See product warranty for details.
| Pros for LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, QuadWash, and 48dba - Black | |||
|---|---|---|---|
| Noise Level, Cleaning Performance, Ease of use, Capacity, Third Rack | Overall Performance, Ease of use, Noise Level, Price, Installation | Cleaning Performance, Noise Level, Capacity, Ease of use, Rack Design | Noise Level, Overall Performance, Capacity, Ease of Use |
| Cons for LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, QuadWash, and 48dba - Black | |||
| Cycle Time, Control Panel, Reliability, Installation | Drying Performance, Cycle Time, Control Panel, Door, Rack Design | There were no cons for this product— | Drying Performance, Cycle Time |
Specs
Reviews
Customers are saying
Customers find value in the 24" LG dishwasher's quiet operation, excellent cleaning performance, and convenient third rack. Many appreciate its ease of use and the sleek design. However, some users note that cycle times are lengthy and the control panel could be improved for better usability. A few customers have reported reliability concerns.
- Noise Level (1376)
- Cleaning Performance (1231)
- Third Rack (344)
- Cycle Time (79)
- Reliability (78)
- Control Panel (53)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Rated 4 out of 5 stars
Pleased
Capacity is good, and with a little bit of rinsing aid, performance is great. This washer is quieter than our previous one, and seems to be far more efficient with cleaning. It does a better job of getting junk off the plate as well. Cleaning time however is a bit long. 2 to 3 hours? Maybe this is for energy efficiency? But that doesn’t make sense. Install installation process was a breeze and we are pleased with our purchase. We have owned this product for about six months and the only thing I can say is that rinsing aid is very important. I heard that there are some issues with leaking depending on the unit but our unit is fine and we have had no issues with leaking.
This review is from LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Quadwash, and 48dba - Stainless Steel
SarahN Posted
- Rated 5 out of 5 stars
⭐️⭐️⭐️⭐️⭐️ Amazing cleaning + super quiet — totall
I normally never buy dishwashers when I move into a new home, but our old one finally gave out and I decided to do some research to find a solid replacement that didn’t cost a fortune. After watching reviews on YouTube and checking around online, I chose this LG — and I’m SO glad I did. The cleaning power is unreal. I have before-and-after pictures of a pan I thought was ruined, and this dishwasher made it look brand new again. It’s honestly the best wash and dry performance I’ve ever had in my lifetime of using dishwashers. It runs extremely quiet, fits a ton thanks to the 3rd rack, and everything comes out spotless and fully dry. I’ve never been this impressed with a dishwasher, especially at this price. If you’re hesitant like I was, don’t be — this one is truly worth it. I absolutely love it!
This review is from LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Quadwash, and 48dba - Stainless Steel
Jquest27 Posted
- Rated 5 out of 5 stars
Great dishwasher
I’ve been using the LG 24" Front Control Built-In Stainless Steel Tub Dishwasher for a few months now, and I have to say, it’s been a game changer in my kitchen! The sleek stainless steel finish looks fantastic, and the front control panel is super easy to use. I love how the QuadWash technology gets my dishes sparkling clean without all the noise—it's so quiet at 48dBA that I barely notice it’s running. The extra third rack is a lifesaver for fitting in all my utensils, and the flexible loading options make it really easy to organize everything. While I’ve noticed that some dishes come out a bit damp, it’s still been an excellent choice for keeping my kitchen running smoothly!
This review is from LG - 24" Front Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Quadwash, and 48dba - Stainless Steel
JasonS Posted
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