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Energy Star

LG Smart Top Control FlushFit Design Dishwasher 24-Inch Wide in Black - LDNPQ445B

Model # LDNPQ445B
Abt # LDNPQ445BK
UPC # 048231349475
  • 46 dBA
  • Pocket Handle Design
  • 16 Place Settings
  • FlushFit Design
  • SteamAssist
  • Additional 3rd Rack
  • Floor Status Indicator
  • QuadWash Pro
  • Black Finish
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Your Price: $649
Save $300. Price includes manufacturer rebate
which ends 09/16/2026
Regular Price: Comp. Value: $949
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Your Price: $649
Save $300. Price includes manufacturer rebate
which ends 09/16/2026
Regular Price: Comp. Value: $949

LG LDNPQ445B Smart Top Control FlushFit Design Dishwasher 24-Inch Wide in Black

Experience a new standard of clean and kitchen refinement with the LG LDNPQ445B Smart Top Control FlushFit Design Dishwasher. Meticulously engineered to integrate seamlessly into your kitchen, this dishwasher delivers exceptional performance and innovative features that simplify daily routines. Its advanced cleaning technologies, customizable racking system, and intelligent smart features provide maximum convenience and peace of mind. With a modern, black finish, this appliance not only elevates your kitchen's aesthetic, but also ensures sparkling results and reliable operation for years to come.

Features

Performance

  • Pro-Level Cleaning Performance
    Tackle post-dinner cleanup like a pro with the enhanced cleaning power of QuadWash® Pro. High-pressure jets with 38% more cleaning power¹, spray dishes from multiple angles, while soaking them with over one million microbubbles to help break down stubborn food residue and provide exceptional cleaning performance.
  • Save Time wiht Steam Assist
    No need to spend time rinsing or soaking dishes when LG SteamAssist gives you a hands-free head start. To activate, simply press the Steam button and the hot steam will help dissolve caked-on, baked-on food before the wash cycle ever begins.

Design

  • Perfectly Flush For A Perfect Upgrade
    Flush appliance installation is among the hottest kitchen trends, but rest assured the sleek, integrated design of this LG dishwasher will remain timeless. LG fits your space while fitting an impressive 16 place settings. It's an instant kitchen upgrade.
  • More Flexibility Means No Dish Gets Left Behind
    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. Customizable tines offer greater flexibility for loading dishes of all shapes and sizes without compromising cleaning performance.
  • Resists Smudges For An Effortless Shine
    PrintProof® finish resists fingerprints and smudges to keep your kitchen looking its best. Available in black and classic stainless steel, now you can have all of the things you love about stainless steel appliances—the premium look, the professional-grade durability—without the need for special cleaners or constant attention. Plus, it easily wipes clean with a soft, dry cloth.

Convenience

  • A Smarter Home Starts With The LG ThinQ App
    The ThinQ app offers control and convenience for smart LG appliances to help you simplify life and enjoy the comforts of home. Manage and monitor your dishwasher remotely, track and download cycles, connect with Google or Alexa voice assistants, and more. ThinQ Care appliances send usage, maintenance, and diagnostic alerts to notify you of potential issues like water leakage. ThinQ UP appliances receive software updates for new features and enhancements.
  • No More Guessing
    Now there's no more guessing when your dish cycle is complete. Floor status indicator projects a white light onto the floor just in front of the door to let you know when the cycle is finished.
  • Built In Leak Detection For Peace Of Mind
    ThinQ monitors water supply, drainage and leakage and will notify you if any issues arise after installation. Built right in for worry-free operation. Compatible models will alert you as soon as there is an issue.
  • So Quiet, You Can Use Your Indoor Voice
    Now you can run the dishwasher whenever you want—day or night. The 46 dB cleaning cycle is whisper-quiet, so you won’t have to worry about interrupting post-dinner-party conversations or naptime. Especially important for homes with open floor plans where sound readily travels from room to room.

Footnotes:

  • ¹ as compared to our standard QuadWash®

California customers:
Energy Star Certified Energy Star Certified

Frequently Asked Questions

  • The dishwasher supports Wi-Fi connectivity and can be controlled using the LG ThinQ app. This allows remote monitoring, cycle tracking, downloading new cycles, and integration with Google or Alexa voice assistants for added convenience.
  • It offers a spacious capacity with 16 place settings, making it suitable for large families or frequent entertaining.
  • It features QuadWash Pro technology with four wash arms delivering high-pressure jets from multiple angles and over one million microbubbles to break down stubborn food residue. It also includes a SteamAssist function to loosen baked-on food before washing.
  • Yes, it operates at a very quiet 46 decibels, allowing you to run cycles day or night without disturbing conversations or activities.
  • Convenience features include a floor status indicator projecting light to signal cycle completion, a built-in leak detection system with alerts, a control lock for safety, a third rack/cutlery tray, and adjustable racks to fit various dish sizes.