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Key Features
- TrueSteam™ cycles penetrate food residue and reduce water spots by up to 60%.
- Final rinse temperature over 80C reduces bacteria on dishes by 99.999%.
- Auto Open Door enhances drying by releasing steam at the end of the cycle.
- EasyRack Plus® allows on-the-fly adjustments to fit various dish sizes.
- ThinQ® technology for downloading cycles, diagnostics, and smartphone notifications.
LG 15 Place QuadWash® Built-Under Dishwasher, Matte Black XD3A25UMB

The LG 15 Place QuadWash® Dishwasher (model XD3A25UMB) in Matte Black Finish with TrueSteam™ offers powerful and efficient dishwashing. It features QuadWash® technology, Auto Open Door, and TrueSteam™ for thorough cleaning and drying. With its stylish design and multiple wash cycles, it is a reliable and convenient addition to your kitchen.
Key Features:
TrueSteam™ Steam Cycles
LG TrueSteam™ dishwashers use the power of steam to penetrate food residue and help reduce water spots up to 60%, for sparkling clean dishes. LG TrueSteam™ dishwashers are designed to reach a final rinse temperature greater than 80°C to reduce bacteria on dishes by 99.999%1.
A helping hand with drying
Because no-one likes soggy dishes, LG dishwashers with Auto Open Dry ‘pop’ the door open a crack at the end of the wash cycle, to allow steam to escape the Dishwasher cavity and enhance drying performance. Now that’s smart!
EasyRack Plus®
Easy to adjust on-the-fly, this racking system can shift to handle any stacking challenge you can dish up.
Built-in Design
Understated elegance to add a touch of style to your kitchen. With Minimalist Exterior Design & Micro LED Display.
ThinQ®
QuadWash® dishwashers come with ThinQ® technology, so you can download new wash cycles, diagnose problems and even get notifications on your compatible smartphone.2
1 80oC final rinse and E.coli, Listeria & Salmonella bacteria reduction tested using Eco cycle with High Temp and Steam options. Water spot reduction tested using Eco cycle with Steam option and using the inbuilt water softening system (dishwasher salts).
2 LG ThinQ® app available on compatible Android or iOS smartphones. Phone and Home Wi-Fi Data connection and product registration with LG ThinQ® required. Visit lg.com/au/lg-thinq for features, system compatibility and service availability which may vary by country and model. Google and Google Home are trademarks of Google LLC. Voice-enabled smart speaker device is not included.
Specifications
Global
- EAN: 8806091856548
- Dishwasher Type: Built Under Dishwasher
- Model Number: XD3A25UMB
General
- Control Type: Fully Electronic
- Functions: 6
- Installation Type: Built-in
- Number Of Baskets: 2
- Number Of Spray Arms: 3
- Number Of Spray Zones: 2
- Place Settings: 15
Features
- Anti-Bacterial: Yes
- Auto Dosing: No
- Delay Timer: Yes
- Dual Wash Function: No
- End Of Cycle Beeps: No
- Extra Dry: Yes
- Foldable Cup Shelves: No
- Half Load: Yes
- Quiet Operation: Yes
- Time Remaining Display: Yes
Design
- Cutlery Basket: No
- Cutlery Drawer: Yes
Display
- Display Type: Micro LED
Connectivity
- Wi-Fi: Yes
Performance
- Inverter System: Yes
Safety Features
- Anti Block Drain Pump: No
- Child Lock: No
- Water Safety System: No
Programs
- Dishwasher Programs: Auto, Eco(energy-save) Wash, Intensive
- Number Of Programs: 8
Energy Specification/Power
- Energy Consumption (Kwh/year): 246
- Energy Rating: 4 Star
- Noise Level (dBa): 44
- WELS Water Consumption (L): 11.1
- Water Rating: 5.5 Stars
- WELS Registration Number: D02245
Electrical Requirements
- Total Amperage: 10
Media
- Dimension Images: [object Object]
- Lifestyle Images: [object Object]
Dimensions
- Depth: 567mm
- Height: 815mm
- Width: 600mm
Weight
- Weight (Kg): 44
In The Box & Warranty
- Included: 15 Place QuadWash® Built-Under Dishwasher Matte Black
- Warranty (Years): 2
Other
- Box Depth (mm): 654
- Box Height (mm): 840
- Box Width (mm): 683
Manuals
Why Buy?
Steam-powered cleaning for a full 15 place setting
The LG XD3A25UMB dishwasher is built to handle a proper family load, with room for 15 place settings so you are not running it twice a night. Its QuadWash spray arms and TrueSteam function work together to lift baked-on food and cut water spots by up to 60 percent.
TrueSteam pushes the final rinse above 80 degrees Celsius, which reduces bacteria on your dishes by 99.999 percent, so cups and plates come out properly hygienic, not just visibly clean. Once the wash finishes, the door pops open a crack on its own to let trapped steam escape, which stops glasses and containers sitting in condensation and means less time drying by hand. The EasyRack Plus system shifts to fit tall jugs, deep pots, and odd-shaped items without a fight, so loading stays simple even on a big cook-up night.
Finished in matte black with a minimalist front and small Micro LED display, it sits neatly under your benchtop without drawing attention to itself. It carries a 4 star energy rating, so it is easy on running costs even with regular use, and ThinQ connectivity lets you check on a cycle or download new wash programs from your phone.
Buy this if…
- Your household generates a full dishwasher load most nights
- You want dishes and glasses to come out properly dry, not damp
- You cook with pots, pans and tall items that need flexible racking
- You want a dishwasher finish that blends into a dark or modern kitchen
- You like being able to check or control a cycle from your phone












