LG Appliances LG SIGNATURE Top Control Smart Wi-Fi Enabled Dishwasher with TrueSteam® and QuadWash™
Model# LUDP8908SN
4 expand_more13 Reviews
LG LG SIGNATURE Top Control Smart Wi-Fi Enabled Dishwasher with TrueSteam® and QuadWash™
Model# LUDP8908SN
$1,709.00 *See Price at Checkout
- Style:
- Built-In
- Energy Star:
- Yes
- Height:
- 34 inches
- Width:
- 24 inches
- Depth:
- 25 inches
- Number Of Cycles:
- 10
- Decibel Level:
- 38.0
- Fully Integrated Controls:
- Yes
- Stainless Steel Tub:
- Yes
- Tall Tub:
- No
- Wifi Enabled:
- Yes
LG Signature Appliance Bundle Rebate
Receive a $500 rebate with purchase of 3 or more qualifying LG Signature Appliances.
Valid from 02/09/2023 to 12/31/2023
LG ThinQ Care Warranty Promo
Purchase a qualifying LG product and register it through ThinQ app to receive a free 1 Year Extension on Manufacturer Warranty, valued up to $185
Valid from 04/13/2023 to 07/12/2023
The LG SIGNATURE dishwasher merges the exquisite Textured Steel™ Finish with our sturdy and sophisticated LG stainless steel technology.
Stainless Steel Touch Panel with LED Display
Sleek controls make it easy to select the settings you want, while the LED display provides every detail at glance.
EasyRack™ Plus
The EasyRack™ Plus system adjusts to just about any load of dishes to help ensure optimal cleaning performance. With one touch, you can change the height of the upper rack to three different levels. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes serve up.
Height adjustable 3rd rack
The height adjustable 3rd rack gives you more space to fit everything from long flatware to small espresso cups.
Glide Rail and Ball-bearing Wheel Design
Even your heaviest dish loads glide in and out smoothly with the help of LG's Glide Rail and Ball Bearing Wheel design. The Glide Rail keeps the upper rack on track while the Ball-bearing wheel provides a smooth lower rack glide for easier loading and unloading.
Dual Zone Wash
This feature enables water to spray with two different intensities at the same time. Gently wash delicate dishes on the upper rack while simultaneously power washing heavy-duty pots and pans on the lower rack.
ThinQ®
Stay connected with features like Smart Access and Smart Adapt, which allow you to monitor your dishwasher remotely and download new and improved cycles. In the unlikely event that you have any problems, Smart Diagnosis helps you troubleshoot problems quickly and efficiently.
Life's better when your home runs smart
Discover ThinQ Care within the ThinQ app -- proactive smart alerts to keep your appliances running smoothly. Get notifications about usage, maintenance, plus early diagnosis right on your smartphone.*
TrueSteam®
LG TrueSteam® saves the time and headache of prewashing or rewashing dishes by hand. A blast of steam at the start of the cycle penetrates and dissolves tough caked-on food, but is gentle enough for your favorite wine glasses. A second blast during drying helps eliminate water spots by up to 60%*- no more having to wipe spotty glasses before guests arrive.
*Percent in water spot reduction compared to comparable LG non-steam dishwasher on delicate wash cycle. Results may vary by model. Results based on test with LG LDF7774ST as of Feb. 2018.
LoDecibel™ Operation (38dB)
Doing the dishes shouldn't keep you up at night. LG's technological advances, like the Inverter Direct Drive Motor and self-cleaning filtration system, were designed with quiet in mind. At 38dB, this dishwasher is our quietest on the market.
QuadWash™
The QuadWash™ with Multi-Motion spray arms combined with the Inverter Direct Drive motor power cleans dishes from multiple angles to reach every nook and cranny.
| SUMMARY | |
| Series | LG SIGNATURE |
| Color | Textured Steel™ |
| Control Panel Location: | Top Control |
| TrueSteam®: | Yes |
| QuadWash®: | Yes |
| CAPACITY | |
| Total Place Settings | 15 |
| Upper Rack Dish Height Limit | 7.1" |
| Lower Rack Dish Height Limit | 12.5" |
| RACKS AND BASKETS | |
| Cutlery Baskets | Yes |
| Cup Rack | Yes |
| Stemware Holder | Yes |
| Fold Down Tines | Yes ( Full Fold on Upper & Full Fold on Lower) |
| BPA-Free Nylon Coated Racks and Tines | Yes |
| Rack Handle | Yes (Upper) Yes (Lower) |
| Glide Rail | Yes |
| EasyRack™ Plus System | Yes |
| Height Adjustable Upper Rack | Yes |
| Height-Adjustable 3rd Rack | Yes |
| STYLE AND DESIGN | |
| Control Panel Location | Top Control |
| Electronic Controls | Fully Integrated Metal Touch Control Panel |
| SignaLight™ Cycle Indicator Lights: | 3 |
| Time Remaining Indicator: | Yes (LED) |
| Tub Material | NeverRust™ Stainless Steel |
| Tub Light | Yes |
| Handle | Pocket Handle |
| Fingerprint Resistant | Yes |
| All Available Colors | Textured Steel™ Finish |
| FEATURES | |
| TrueSteam® | Yes |
| QuadWash™: | Yes |
| Wheelbearing: | Yes |
| Inverter Direct Drive Motor | Yes |
| LoDecibel™ Quiet Operation | 38 dBA |
| Number of Wash Cycles | 10 (Auto, Heavy, Delicate, Refresh, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express) |
| Number of Options | 9 (Dual Zone, Half Load, Steam, High Temp, Extra Dry, Delay Start, Control Lock, Night Dry, Remote Start) |
| Number of Spray Arms | 3 (Top, Upper, Lower) |
| SenseClean™ Wash System | Yes |
| Vario Wash | Yes |
| Detergent and Rinse-Aid Dispenser | Yes |
| Hybrid Condensing Drying System | Yes |
| End of Cycle Indicator | Yes (Beeper + END indicator on display) |
| Hidden Water Heater | Yes |
| Safety Float Switch (Leaks) | Yes |
| Soil (Turbidity) Sensor | Yes |
| Tub Insulation (Damping Sheet, Sound Absorbing Material (felt), Base) | Yes |
| BPA-Free Nylon Coated Racks and Tines: | Yes |
| Balanced Door | Yes |
| 3-Stage Filtration System | Yes |
| THINQ® SMART FEATURES: | |
| Wi-Fi Enabled | Yes |
| Voice Activation | Yes |
| Works with | Google Assistant and Amazon Alexa |
| Remote Monitoring | Yes |
| SmartDiagnosis™ | Yes |
| POWER RATINGS | |
| ENERGY STAR® Qualified | Yes |
| CEE Tier | 1 |
| Energy Use (kWh/Year) | 269 kWh/Year |
| Water Factor (WF) | 2.9 |
| DIMENSIONS/CLEARANCES/WEIGHT: | |
| Product Dimensions (in) (W x H x D) | 23 3/4"x 33 5/8" x 24 5/8" |
| Product Weight (lbs) | 95.0 lbs |
| Depth with Door Closed with Handle (in) | 24 5/8" |
| Depth with Door Open (in) | 49 1/4" |
| Carton Dimensions (in) (W x H x D) | 28" x 34 3/4" x 29 5/8" |
| Shipping Weight with Carton (lbs) | 107.1 lbs |
| LIMITED WARRANTY: | |
| Labor | 1 Year |
| Parts | 1 Year |
| Control Board and Rack Parts | 5 Years |
| Direct Drive Motor | 10 Years |
| Stainless Steel Door Liner or Tub | Lifetime |
| UPC CODES: | |
| UPC | 048231339896 |
| Download Energy Guide | Click here to download |
|---|---|
| Owner's Manual English 9,923K 10/14/2022 | Click here to download |
| Owner's Manual Spanish 9,915K 10/14/2022 | Click here to download |
13 Reviews
Enter Your Review:
Fields marked with an asterisk (*) are required.
Best Dishwasher I have ever had
by JTSensor
Submitted 11-01-22
This is the best dishwasher I have ever had. It washes everything crystal clean. You need to use a rinse agent however. My daughter-in-law was skeptical about a crusty macaroni and cheese dish that I put in but it came out clean and bright. The wash cycle is longer than I am used to but not a big issue.
Overall Rating:
Performance: 
Appearance:
Value:
Overall...a great addition to our home
by Midmo
Submitted 11-01-22
The dishwasher works really well My review is at the end of one year ownership. We had an issue where the dishwasher would not drain about 3 weeks before the manufacturer warranty expired and the LG Signature team came through. The service side of LG ownership is legit...parts are sent to your home prior to the appointment and the service technician was professional quick and couldnt tell he was there after he was done. Overall I think Im an LG customer for life.
Overall Rating:
Performance:
Appearance:
Value:
Great when it works
by Bee144
Submitted 11-01-22
Wash motor gave out after 1.5 year. Bought the unit almost day 1 after it was released. Disappointed that we had to call support and have someone come out twice to fix it. For being a Signature product I would hope for signature reliability.
Overall Rating:
Performance:
Appearance:
Value:
Great Washer
by ajb82
Submitted 11-01-22
I got this a month ago and so far it is working great cleaning.
Overall Rating:
Performance:
Appearance:
Value:
by ErickL
Submitted 11-01-22
When the repairman declared my top-of-the-line seriously quiet dishwasher as terminal I had to find something new because there was a 7-month wait to get the brand I had. After research I settled on the LG Signature. So glad I did. Not only is it just as quiet but it also washes so much better. Baked on casseroles that once required follow-up hand scrubbing now come out spotless. The capacity is amazing. Im not sure what more I could have hoped for.
Overall Rating:
Performance:
Appearance:
Value:
CALIFORNIA RESIDENTS ONLY - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
