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4.9 4.9 expand_more17 Reviews

Samsung Appliances 4.5 cu. ft. Large Capacity Smart Dial Front Load Washer with Super Speed Wash in White

Model# WF45A6400AW

Available to Order

  • EPIC Protect Available

Also Available In

Key Features
Vibration Reduction Technology™ Yes
Super Speed 28 Minutes
AI Powered Smart Dial Yes
CleanGuard™ Yes
MultiControl™ Yes
20-Year Warranty Yes
SmartThings Yes
Standard Features
Total Capacity (cu. ft.) 4.5
Stackable Yes
Number of Preset Wash Cycles 24
Motor Power Direct Drive
Spin Speeds 1200 RPM
Internal Water Heater Yes
Number of Wash Options 13
Child Lock Yes
End of Cycle Signal Yes
Power Source Electric
Remaining Time Display Yes
Door Safety Yes
Door Handle Visor
Temperature Levels 5
Drum Interior Swirl+
Wi-Fi Connectivity Yes
Voice Compatible Bixby, Amazon Alexa, Google Assistant
ADA Compliant Yes
Control Panel
Integrated Controls Yes
Wash Cycles
Eco Cold Wash Yes
Normal Yes
Heavy Duty Yes
Permanent Press Yes
Steam Sanitize Yes
Bedding Yes
Activewear Yes
Wool Yes
Rinse + Spin Yes
Delicates Yes
Towels Yes
Colors Yes
Self Clean+ Yes
Outdoor Yes
Small Load Yes
Denim Yes
Super Speed Yes
Steam Allergen Yes
Steam Normal Yes
Power Steam Yes
Steam Whites Yes
Steam Bulky Yes
Power Rinse Yes
Wash Options
My Cycles Yes
Extra Rinse Yes
Super Speed Yes
Child Lock Yes
Pre-Soak Yes
Delay End Yes (24 hrs.)
AI Pattern Yes
Alarm Yes
Calibration Yes
Wi-Fi Yes
Language Yes
Factory Reset Yes
Fabric Care
Wash Cycles 24
Wash Options 13
Water Temperature Setting Yes
Swirl+ Interior Drum Yes
Soil Levels
Heavy Yes
Medium Heavy Yes
Normal Yes
Medium Low Yes
Light Yes
Temperature Levels
Extra Hot Yes
Hot Yes
Warm Yes
Cold Yes
Tap Cold Yes
Spin Speeds
Extra High Yes
High Yes
Medium Yes
Low Yes
Extra Low Yes
No Spin No Level (Drain & No spin)
Maximum Spin Speed 1200
Bleach Yes
Main Yes
Fabric Softener Yes
Quiet Performance
Vibration Reduction Technology™ Yes
DOE Energy Factor (lb/kWh) 93
Voltage / Frequency 120V / 60Hz
Ampere 15 Amps
Energy Usage
Energy Consumption 93 KWh/ Year
CEE Rating Advanced (Tier 3)
IMEF 3.10
IWF 2.9
Energy Guide Label 93 Kwh/Year
Energy Gallons / Year 3807
ENERGY STAR® Most Efficient Yes
Electrical Ratings
Cycle Time (AHAM 8lbs) 45 Min
Cycle Time (Super Speed) 28 Min
Washer Capacity 4.5
Product Dimensions 27" W X 38.7" H X 31.3" D
Shipping Dimensions 29.4" W X 42.4" H X 34.1" D
Width Standard (27"-27.5") Yes
Product Weight 201 lbs.
Shipping Weight 205 lbs.
Color White
Display Color (LED) White
Display Type Mono LCD + LED
Door Type Tint
Three (3) Year Stainless Steel Tub (Part Only) Yes
10-Year Direct Drive Motor Yes
20-Year Direct Drive Motor Yes
Twenty (20) years: Limited to "U.S.-assembled" washers only Yes
Stacking Kit SKK-8K
Pedestal WE402NW/A3
Riser WE272NW/A3
MultiControl™ Kit DV-MCK/A1
Matching Dryer
Electric Dryer DVE45A6400W/A3
Gas Dryer DVG45A6400W/A3
Awards and Certificates
Renewable Energy Yes
Laundry just got smarter
Laundry just got smarter

Samsung's simple to use, AI Powered Smart Dial learns and recommends your favorite wash cycles and allows you to customize your cycle list, change the displayed language, and operate the dryer right from the washer when the units are stacked.*

No need to reach
No need to reach

Operate your stacked washer and dryer from one, easy to reach centralized control.

Wash a full load in 28 minutes, wash and dry in under an hour
Wash a full load in 28 minutes, wash and dry in under an hour

Wash a full load of laundry with full performance in just 28 minutes* and with an added Super Speed Dryer, achieve a complete wash and dry in under an hour.**

Fit more for fewer loads
Fit more for fewer loads

Fewer loads, less time in the laundry room, and more time doing the things you love.

Control in the palm of your hand
Control in the palm of your hand

Wi-Fi connected so you can receive end of cycle alerts, remotely start or stop your wash, schedule cycles on your time, and more, right from your smartphone with the SmartThings App.*

Gently remove stains
Gently remove stains

The power of steam lets you gently remove stains without any time-consuming pretreatments. Steam is released from the drum so every item in the load is thoroughly saturated, ensuring a deep clean.

Quiet washing anytime, any place
Quiet washing anytime, any place

Do your laundry without disturbing anyone at any time and in any place. Innovative Vibration Reduction Technology+ reduces noise and vibration for quiet washing.

Swirl+ Drum Interior
Swirl+ Drum Interior

Improved drum pattern extracts more water more quickly during the rinsing cycle and prevents fabrics from snagging during washing.

Keep your washer fresh and clean
Keep your washer fresh and clean

Keep your washer drum fresh and clean. Self Clean+ will notify you every 40 wash cycles when it is time for a cleaning.

Easier use, for everyone
Easier use, for everyone

With use of a Samsung Riser,* your washer or dryer is compliant with the Americans with Disabilities Act (ADA), making loading and unloading much easier.

Get Ready for Delivery
Get Ready for Delivery

Check to make sure your appliance will fit and that your home is accessible for delivery.

Remotely schedule cycles
Remotely schedule cycles

The SmartThings App sends you end of cycle notifications and lets you remotely start, stop, or delay your washer from your phone.* * Available on Android and iOS devices. A Wi-Fi connection and a Samsung account are required. Product images shown may not reflect the model or color selected.

Get smart energy savings of up to 35%
Get smart energy savings of up to 35%

SmartThings Energy lets you monitor and manage your washer's power usage. Reduce your energy use by up to 35% with AI Energy mode , all from your phone. Comparing factory setting temperature with AI Energy mode on and AI Energy mode off using IEC 8lb load (IEC 4lb for Small Load cycle). Available on AI OptiWash, Super Speed, Small Load, Towels, Heavy Duty, and Power Rinse cycle, by reducing the use of the heater, and may increase cycle time. Results may vary depending on the actual usage conditions. Available on compatible models from June 2023 through a Wi-Fi update through the SmartThings app on Android and iOS devices. A Wi-Fi connection and a Samsung account are required. Product images shown may not reflect the model or color selected.

Perfect pair
Perfect pair

Samsung washers and dryers team up to make light work of laundry day, while looking great in your laundry room.

Matching Accessories
Matching Accessories

Round out your laundry setup with a matching dryer, pedestal, riser, and more.

User ManualClick here to download
Energy GuideClick here to download
Download Spec SheetClick here to download

Average Rating


out of 5 (17 Reviews)

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17 Reviews
Showing Page 1 of 3
Outstanding washer machine.

by: Dominickwalton

Source: samsung.com

done Yes, I would recommend this to a friend


This washer machine has been a great addition I wash a lot of clothes weekly and this machine has actually cut my time down a lot The clothes was somehow faster and it seems to clean the clothes better There are many different wash cycles to use so it has a cycle for almost any type of clothing I love also the smart feature that tells me when the washer machine is done so now I don't have to keep checking on it The washer looks sleek and modern and fits well in my tech rich home I received the pair on a discounted price for my honest opinion and my opinion is I Love it I would definitely recommend this set

Overall Rating: 5

Excited to do laundry!

by: annm20191

Source: samsung.com

done Yes, I would recommend this to a friend


I never thought I would say that I was excited to do laundry but after receiving this new washer and dryer I was The size is great So much bigger than my old washer and dryer I love that what used to take 23 loads of laundry is now one with this new set The features are awesome There are so many settings for each type of laundry and since the washer and dryer have AI built in it knows how long and which setting each type of clothes should be set for I love that you can use your phone to set the programs and start and stop the washer and dryer from your phone Another bonus with having the app on your phone is that is alerts you when your wash or dry is done This is great since my washer and dryer are in the basement No more checking to see if laundry is done The dryer has a dry sense so it knows when your clothes are dry The dryer also has a fast drying setting which comes in very handyThese washer and dryers are amazing They are huge and have so many settings Trust me you will be excited to do laundry

Overall Rating: 5

New Samsung Washer

by: AmandaV93

Source: samsung.com

done Yes, I would recommend this to a friend


I'm impressed by this Samsung washer Our old washer kicked the bucket right before we got this one delivered so it was perfect timing Our old one would make a horrendous noise everytime the barrel turned around and this one is so quiet sometimes I can't even hear it over my TV Our clothes finally smell clean and we don't have to wait 2 hours anymore for the cycle to finish We can even do a 30 min cycle if my husband and I are short on time The white washer has a nice sleek design unlike our other red washer that looked tacky I like how high tech it is It can even be hooked up to Alexa and she can even start the load for us Basically this is a convenient and efficient new washer that my husband and I are really enjoying I definitely would recommend this washer to my friends and family

Overall Rating: 5

High End Looks Functional Washer

by: ArchR

Source: samsung.com

done Yes, I would recommend this to a friend


My previous washer was also Samsung which was used for over 7 years and worked well hence went with this new model for our new home It looks and operated like a high end machine The notifications on my mobile providing an update on the progress and completion is fantastic Also I like the fact that it recommends the dryer cycle to be used based on the wash cycle completed right before operating dryer Various types of clothes bedsheets etc come out clean and almost dry saving energy for dryer I like the small loads cycle which I use often and is quick and the clothes come out clean

Overall Rating: 5

Perfect for my home!

by: kayrina

Source: samsung.com

done Yes, I would recommend this to a friend


Let me start by saying that this washer looks fabulous We just finished a big home renovation and this washer definitely completes the modern look we were going for down to our laundry room In terms of function this should satisfy even the most picky laundry persons out there Several modes to choose from from doing your delicate clothes to heavy bulky loads My husband has been having fun playing with the wifi enable function and I love the music that it plays after the clothes are done washing Wash is quick and definitely more quiet than my last washer Satisfied in all matters look functions and money savings in terms of how much quicker it gets my laundry done LOVE it and would recommend it

Overall Rating: 5

CALIFORNIA RESIDENTS ONLY - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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