Welcome to our website! As we have the ability to list on our website (our selection changes all of the time), it is not feasible for a company our size to record and playback the descriptions on every item on our website. However, if you are an American with a disability we are here to help you. Please call our disability services phone line at (207) 947-4572 during regular business hours and one of our kind and friendly personal shoppers will help you navigate through our website, help conduct advanced searches, help you choose the item you are looking for with the specifications you are seeking, read you the specifications of any item and consult with you about the products themselves. There is no charge for the help of this personal shopper for any American with a disability. Finally, your personal shopper will explain our Privacy Policy and Terms of Service, and help you place an order if you so desire.

DUNNETT has done it AGAIN!

LG Logo

LG SIGNATURE Top Control Smart wi-fi Enabled Dishwasher with QuadWash

Model # LUDP8997SN

Rebate Tag

Up to $250 savings in rebates available!

Regular Price $1,869.99

Our Price $1,529.99

Rebate(s):Up to $250

Price After Rebate(s)

$1,279.99

Savings $590

Request  More InfoRequest Information

The Art of Essence

LG SIGNATURE stays true to the essence,
delivering a new sense of life for the most discerning individual.


Unsurpassed Sophistication

The LG SIGNATURE dishwasher merges the exquisite Textured Steel Finish with our sturdy and sophisticated LG stainless steel technology.


Clean From Every Angle

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.


Easy Loading, Maximum Flexibility

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.


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.


Distinct Performance. Heightened Intelligence.

Encounter the breathtaking beauty of design with LG SmartThinQ® technology that ensures uncompromising performance.


Quiet Operation

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 40dB, this dishwasher is among the quietest on the market.

Features:

  • LG SIGNATURE
  • QuadWash System
  • EasyRack Plus
  • Height Adjustable 3rd Rack
  • SmartThinQ® Technology
  • Inverter Direct Drive Motor with 10 Year Warranty

From the Manufacturer

Thank You Is the information in this section helpful? Yes / No

Interactive Tour

{"hideMenu":false,"ipiOnly":false,"tourViews":[{"viewImage":{"sources":[{"src":"/www.lg.com/us/images/dishwashers/md05791589/gallery/ludp8997sn_gallery_large_01.jpg.w1920.jpg","profile":"W1920","width":400,"height":265},{"src":"/www.lg.com/us/images/dishwashers/md05791589/gallery/ludp8997sn_gallery_large_01.jpg.w960.jpg","profile":"W960","width":400,"height":265},{"src":"/www.lg.com/us/images/dishwashers/md05791589/gallery/ludp8997sn_gallery_large_01.jpg.w480.jpg","profile":"W480","width":400,"height":265},{"src":"/www.lg.com/us/images/dishwashers/md05791589/gallery/ludp8997sn_gallery_large_01.jpg.w240.jpg","profile":"W240","width":240,"height":159}],"src":{"src":"/www.lg.com/us/images/dishwashers/md05791589/gallery/ludp8997sn_gallery_large_01.jpg","width":400,"height":265},"runtimeSrc":{"src":"/www.lg.com/us/images/dishwashers/md05791589/gallery/ludp8997sn_gallery_large_01.jpg.web.jpg","width":400,"height":265},"assetWrapper":"tour","alt":"LG SIGNATURE Top Control Dishwasher with QuadWash™","isAdaCompliant":false},"hotspots":[{"hotspotX":0.2,"hotspotY":0.35,"captionFromAttr":"The Art of Essence","description":"LG SIGNATURE stays true to the essence, delivering a new sense of life for the most discerning individual.","media":{"sources":[{"src":"/www.lg.com/us/images/rf/features/filtering-banner_m2.jpg.w1920.jpg","profile":"W1920","width":768,"height":347},{"src":"/www.lg.com/us/images/rf/features/filtering-banner_m2.jpg.w960.jpg","profile":"W960","width":768,"height":347},{"src":"/www.lg.com/us/images/rf/features/filtering-banner_m2.jpg.w480.jpg","profile":"W480","width":480,"height":216},{"src":"/www.lg.com/us/images/rf/features/filtering-banner_m2.jpg.w240.jpg","profile":"W240","width":240,"height":108}],"src":{"src":"/www.lg.com/us/images/rf/features/filtering-banner_m2.jpg","width":768,"height":347},"runtimeSrc":{"src":"/www.lg.com/us/images/rf/features/filtering-banner_m2.jpg.web.jpg","width":768,"height":347},"assetWrapper":"tour","alt":"The Art of Essence","isAdaCompliant":false,"type":"IMAGE"},"direction":"left"},{"hotspotX":0.2,"hotspotY":0.55,"captionFromAttr":"Unsurpassed Sophistication","description":"The LG SIGNATURE dishwasher merges the exquisite Textured Steel™ Finish with our sturdy and sophisticated LG stainless steel technology.","media":{"sources":[{"src":"/www.lg.com/us/images/wm/features/dishwasher_01_m.jpg.w1920.jpg","profile":"W1920","width":768,"height":600},{"src":"/www.lg.com/us/images/wm/features/dishwasher_01_m.jpg.w960.jpg","profile":"W960","width":768,"height":600},{"src":"/www.lg.com/us/images/wm/features/dishwasher_01_m.jpg.w480.jpg","profile":"W480","width":480,"height":375},{"src":"/www.lg.com/us/images/wm/features/dishwasher_01_m.jpg.w240.jpg","profile":"W240","width":240,"height":187}],"src":{"src":"/www.lg.com/us/images/wm/features/dishwasher_01_m.jpg","width":768,"height":600},"runtimeSrc":{"src":"/www.lg.com/us/images/wm/features/dishwasher_01_m.jpg.web.jpg","width":768,"height":600},"assetWrapper":"tour","alt":"Unsurpassed Sophistication","isAdaCompliant":false,"type":"IMAGE"},"direction":"left"},{"hotspotX":0.8,"hotspotY":0.35,"captionFromAttr":"Clean From Every Angle","description":"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.","media":{"sources":[{"src":"/www.lg.com/us/images/wm/features/dishwasher_03_m_.jpg.w1920.jpg","profile":"W1920","width":768,"height":600},{"src":"/www.lg.com/us/images/wm/features/dishwasher_03_m_.jpg.w960.jpg","profile":"W960","width":768,"height":600},{"src":"/www.lg.com/us/images/wm/features/dishwasher_03_m_.jpg.w480.jpg","profile":"W480","width":480,"height":375},{"src":"/www.lg.com/us/images/wm/features/dishwasher_03_m_.jpg.w240.jpg","profile":"W240","width":240,"height":187}],"src":{"src":"/www.lg.com/us/images/wm/features/dishwasher_03_m_.jpg","width":768,"height":600},"runtimeSrc":{"src":"/www.lg.com/us/images/wm/features/dishwasher_03_m_.jpg.web.jpg","width":768,"height":600},"assetWrapper":"tour","alt":"Clean From Every Angle","isAdaCompliant":false,"type":"IMAGE"},"direction":"right"},{"hotspotX":0.8,"hotspotY":0.55,"captionFromAttr":"Easy Loading, Maximum Flexibility","description":"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.","media":{"sources":[{"src":"/www.lg.com/us/images/wm/features/dishwasher_04_m.jpg.w1920.jpg","profile":"W1920","width":768,"height":600},{"src":"/www.lg.com/us/images/wm/features/dishwasher_04_m.jpg.w960.jpg","profile":"W960","width":768,"height":600},{"src":"/www.lg.com/us/images/wm/features/dishwasher_04_m.jpg.w480.jpg","profile":"W480","width":480,"height":375},{"src":"/www.lg.com/us/images/wm/features/dishwasher_04_m.jpg.w240.jpg","profile":"W240","width":240,"height":187}],"src":{"src":"/www.lg.com/us/images/wm/features/dishwasher_04_m.jpg","width":768,"height":600},"runtimeSrc":{"src":"/www.lg.com/us/images/wm/features/dishwasher_04_m.jpg.web.jpg","width":768,"height":600},"assetWrapper":"tour","alt":"Easy Loading, Maximum Flexibility","isAdaCompliant":false,"type":"IMAGE"},"direction":"right"}]}],"ipiCompatible":false}
SUMMARY
LG SIGNATURE Yes
Handle Design Pocket Handle
Wi-Fi Compatible Yes
SmartThinQ® 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 Holders Yes
Fold Down Tines Yes (Full Fold on Upper & Lower)
BPA-Free Nylon Coated Racks and Tines Yes
Rack Handle Yes (Upper/Lower)
Glide Rail Yes
Height Adjustability Yes - Easy One Touch (3 Level)
EasyRack Plus System Yes
EasyRack Plus System: Upper Rack Foldable Tines Yes
EasyRack Plus System: Lower Rack Foldable Tines Yes
EasyRack Plus System: Height Adjustable Upper Rack Yes
EasyRack Plus System: Height Adjustable 3rd Rack Yes
STYLE AND DESIGN
Electronic Controls Stainless Steel Touch Control Panel
SignaLight Cycle Indicator Lights 3
Tub Material NeveRust Stainless Steel
Tub Insulation Damping Sheet, Sound Absorbing Material (felt), Base
LED Tub Light Yes
Handle Flush Hidden
Available Colors Textured Steel
FEATURES
QuadWash Yes
LoDecibel Quiet Operation 40 dBA
Slim Direct Drive Motor Yes
Overflow Detector Yes
120°F Inlet Water Capability Yes
3-Stage Filtration System Yes
SenseClean Wash System Yes
Vario Wash Yes
Variable Spray Intensities Yes
No. of Spray Arms 3 (Top, Upper, Lower)
Hybrid Condensing Drying System Yes
Detergent and Rinse-Aid Dispenser Yes
Rinse-Aid Indicator Yes
Hidden Water Heater Yes
Safety Float Switch (Leaks) Yes
Soil (Turbidity) Sensor Yes
Status Indicator Yes
End of Cycle Indicator Beeper + END Indication on Display
PERFORMANCE
Number of Wash Cycles 9 (Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express)
Number of Wash Options 8 (Dual Zone, Half Load, Energy Saver, High Temp, Extra Dry, Delay Start (up to 12 hrs), Control Lock, Night Dry)
QuadWash Yes
ENERGY / WATER
Water Factor (WF) 2.8
Energy Use (kWh/Year) 269 kWh/Year
ENERGY STAR® Qualified Yes
CEE Tier 1
DIMENSIONS/CLEARANCES/WEIGHTS
Unit Dimensions (WxHxD) 23.75" x 33.6" x 24.6"
Depth with Door Closed (Handle) 24 5/8"
Depth with Door Open 50.5"
Carton Dimensions (WxHxD) 28" x 34.7" x 29.6"
Weight (Unit / Carton) 83.8 lbs / 97.0 lbs
Warranty/UPC
Limited Warranty 1 Year Labor & Parts, 5 Years Control Board/Rack, 10 Year Motor, Lifetime on Stainless Steel Door Liner or Tub
UPC 048231022217

LG Signature Summer Appliance Bundle

  • Rebate Ends: 7/11/2018
  • Must be postmarked by: 8/11/2018
  • Description: Receive up to a $2,500 rebate with purchase of qualifying LG Signature Kitchen Appliances. As a Bonus, receive a Free LG HOM-BOT with purchase of qualifying 4 piece Kitchen Bundle. Rebate form must be postmarked by 8/11/2018. It is the sole responsibility of the customer to obtain, complete and mail in the rebate form and all required documentation by the postmark date. Rebate information provided by this site does not constitute an offer of a rebate. Our rebate information may be inaccurate or incomplete. Please obtain a copy of the actual rebate form for complete details and any applicable limitations. If you have any questions, please do not hesitate to give us a call.

LG Buy More Save More Delivery and Installation Rebate

  • Rebate Ends: 7/15/2018
  • Must be postmarked by: 9/15/2018
  • Description: Enjoy exclusive rebate savings with purchase of qualifying LG Appliances. Rebate form must be postmarked by 9/15/2018. It is the sole responsibility of the customer to obtain, complete and mail in the rebate form and all required documentation by the postmark date. Rebate information provided by this site does not constitute an offer of a rebate. Our rebate information may be inaccurate or incomplete. Please obtain a copy of the actual rebate form for complete details and any applicable limitations. If you have any questions, please do not hesitate to give us a call.

LG Summer Kitchen Bundle Offer

  • Rebate Ends: 7/11/2018
  • Must be postmarked by: 8/11/2018
  • Description: Receive a $400 rebate with purchase of 4 qualifying LG and LG STUDIO Kitchen Major Appliances. Rebate form must be postmarked by 8/11/2018. It is the sole responsibility of the customer to obtain, complete and mail in the rebate form and all required documentation by the postmark date. Rebate information provided by this site does not constitute an offer of a rebate. Our rebate information may be inaccurate or incomplete. Please obtain a copy of the actual rebate form for complete details and any applicable limitations. If you have any questions, please do not hesitate to give us a call.

Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy, and expensive and you probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Questions or Comments?
Call (207) 947-4572 for assistance. Click Here for Dunnett Inc location and contact information.

When it comes to buying new appliances for your home, there are a lot of choices available to you. We merchandise our store with careful consideration, striving to carry the appropriate variety of the best brands available today. We know everything about our products and are eager to help you find anything that fits your unique needs. Let us help you find your perfect match in size, features, price, and style.

Finding the right appliance can be a daunting task, but one well worth the effort. You'll use your new appliances often, and they add value, style, and convenience to your home. Make sure you have the right information to help you make these important decisions. Shop with experts who can show you the best selection available and answer all your questions; come see our inventory of the latest trends and the most dependable manufacturers.

Because we know our products inside and out, our service doesn't end with your purchase. We have long standing relationships with the most popular manufacturers and all the product knowledge to help you maintain healthy efficient appliances for the duration of their lives.

Shop where you can see the finest selection of the best products available today to match your budget, needs, and style. Shop where experts can guide you through the myriad of options available and can answer your every question. Shop where you get exceptional service for the life of your appliance.

Come shop with us!