
Who it’s for
Good for kitchens you live in — 46 dBA — at or below the 46 dBA level generally described as a quiet dishwasher.
Good for lower running costs — ENERGY STAR certified — this dishwasher meets the EPA program's efficiency requirements.
Good for phone control — Wi-Fi connectivity is listed on this dishwasher, for control and alerts from a phone app.
Complete the setup
Made to pair with this model — add with one click.
6' Dishwasher Power Cord 3 Wire, 13 Amp, Straight Plug$29.00 · Available to order
LG 24 Inch 46 Dba Smart Flushfit™ Top Control Dishwasher With Quadwash® Pro, Steamassist™, Autovent Dry™ And 3rd Rack
Model # LDNPQ445S
- List price
- $1,049.00
- Our price
- $964.00
- You save
- $85.00 (8%)
In stock
See if this qualifies for free shipping
Allstate plans start on the date of purchase and run concurrently with the manufacturer warranty.
Secure checkout · Prefer to order by phone? (732) 426-0990
Quick specs
View all specs- Total Place Settings:
- 16
- Tub Material:
- Stainless Steel
- Drying System:
- Auto Open Door
- Energy Star® Qualified:
- Yes
- End of Cycle Indicator:
- Yes (Beeper + END indication on display)
- Lodecibel™ Quiet Operation:
- 46 dBA
- Energy Use (kwh/year):
- 220 kWh/Year
- Fold Down Tines:
- Upper: Half Foldable Lower: Half Normal FD & Half Fixed
- All Available Colors:
- Print Proof Stainless Steel
- Control Panel Location:
- Top Control
- Handle:
- Pocket Handle
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At a glance
LG LDNPQ445S is a dishwasher in Print Proof Stainless Steel. It has a 46 dBA sound rating, Wi-Fi connectivity and ENERGY STAR certification. It suits kitchens you live in, lower running costs and phone control.
Product Features
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 with SteamAssist
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.
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.
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. Learn more.
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.
Enjoy a 2-year limited warranty on select appliances purchased through April 6, 2026 via the LG ThinQ® app. Terms apply.ᶲ
Sleek, FlushFit™ Design instantly upgrades your kitchen aesthetic
Built In Leak Detection for peace of mind
High-pressure jets with 38% more cleaning power, as compared to our standard QuadWash®
3rd Rack for a convenient spot for hard-to-fit items
Floor status indicator lets you know when your cyle is complete
EasyRack Plus® offers three different height settings so you can fit more dishes and run fewer loads
Specifications
Capacity
Dimensions/clearances/weight
Features
Power & Ratings
Racks And Baskets
Style And Design
Dishwasher Thinq® Smart Features
Warranty
Product Documents
Rebates
LG Appliances Black Friday Buy More Save More up to $800 Rebate
Valid from 11/4/2026 through 12/2/2026
Lg Buy More Save More Black Friday Savings Event Instant Rebate
Valid from 11/4/2026 through 12/2/2026
Warranty & Returns
Manufacturer warranty
1-year parts and labor warranty from the manufacturer, per the manufacturer’s specifications.
Protection plans
Optional Allstate protection plans, where offered for this item, start on the date of purchase and run concurrently with the manufacturer’s warranty.
Terms & coverageCustomer Reviews
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Common questions
- Is the LG LDNPQ445S in stock?
- Yes — the LG 24 Inch 46 Dba Smart Flushfit™ Top Control Dishwasher With Quadwash® Pro, Steamassist™, Autovent Dry™ And 3rd Rack is in stock at All Make Appliance and available to order now.
- Is the LG LDNPQ445S good for kitchens you live in?
- Yes — 46 dBA — at or below the 46 dBA level generally described as a quiet dishwasher.
- Is the LG LDNPQ445S good for lower running costs?
- Yes — ENERGY STAR certified — this dishwasher meets the EPA program's efficiency requirements.
- Is the LG LDNPQ445S good for phone control?
- Yes — Wi-Fi connectivity is listed on this dishwasher, for control and alerts from a phone app.
- Does the LG LDNPQ445S qualify for free shipping?
- It depends on your delivery ZIP and order total. Enter your ZIP on this page to see the shipping cost and how much more would qualify for free shipping.
- What warranty comes with the LG LDNPQ445S?
- The LG 24 Inch 46 Dba Smart Flushfit™ Top Control Dishwasher With Quadwash® Pro, Steamassist™, Autovent Dry™ And 3rd Rack is listed with 1 year of parts and labor coverage from the manufacturer, per this model's published specifications.
- Is the LG LDNPQ445S ENERGY STAR certified?
- Yes, the LG 24 Inch 46 Dba Smart Flushfit™ Top Control Dishwasher With Quadwash® Pro, Steamassist™, Autovent Dry™ And 3rd Rack is ENERGY STAR certified for energy efficiency.
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