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Specifications
  • Color Finish
    Stainless steel
    Product Height
    33 1/2 inches
    Product Width
    23 7/8 inches
    Product Depth
    26 1/2 inches
    Operating Sound Level
    51 decibels adjusted
    Number Of Racks
    3
  • Key Specs
    • Color Finish: Stainless steel
    • Product Height: 33 1/2 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 23 7/8 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 26 1/2 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Operating Sound Level: 51 decibels adjusted (Today's appliances are pretty quiet. To get a sense for how quiet you'll need, think about having a conversation in the same room. Choose from Not as Quiet (56 dBA or higher. You'll likely need to raise your voice); Quiet (50-55 dBA. Need to raise your voice slightly); Very Quiet (43-49 dBA. Easily have a conversation right next the appliance); and Nearly Silent (42 dBA or lower. You'll hardly know the appliance is on).)
    • Number Of Racks: 3
    • Tub Finish: Hybrid stainless steel (Certain coatings or materials on the inside of the dishwasher, such as stainless steel, are more durable, retain heat better, and can withstand higher temperatures than materials such as plastic. These higher quality materials may increase the appliance’s efficiency, but there may be also be extra initial cost. Some models marketed as Hybrid will use both materials in the tub, often using stainless steel on the interior door to increase durability on the part of the appliance with the most common wear and tear.)
    • Place Setting Capacity: 14 (A basic place setting typically consists of a dinner plate, side plate, drinking glass, cutlery, and optional soup bowl and coffee cup. Full-size dishwashers typically hold 12-16 place settings. This does not include pots, pans, or other cookware.)
    • App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
  • General
    • Brand: Whirlpool
    • Model Number: WDT730HAMZ
    • Product Name: 24" Top Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Fan Drying Technology, 51 dBA
    • Color: Stainless Steel
    • Color Finish: Stainless steel
  • Dimensions
    • Product Height: 33 1/2 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 23 7/8 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 26 1/2 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Depth Without Handle: 25 1/4 inches (Measurement from the back of the product to its front (with door closed), not including handle.)
    • Depth With Handle: 25 1/4 inches (Measurement from the back of the product to its front (with door closed), including the handle.)
    • Depth With Door Open: 49 1/2 inches (Measurement from the back of the product to its front, with door fully open.)
    • Product Weight: 79 pounds (The out of box weight of the item.)
  • Cut-Out Dimensions
    • Cut-Out Height: 31 1/2 inches (Minimum required height of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
    • Cut-Out Width: 22 inches (Minimum required width of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
    • Cut-Out Depth: 24 inches (Minimum required depth of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
  • Features
    • Hard Food Disposer: false (This feature has blades to chop and disintegrate hard food particles, making them small enough to easily drain away. This prevents them from being recirculated back onto dishware and allows for easy maintenance.)
    • Drying Method: Heated drying (Appliances that use heat to dry the dishes will include a heating element or minerals which transform moisture into heat. A fan or vent then circulates the hot dry air throughout the tub during the drying cycle. This may reduce drying time and the risk of water spots. Appliances that use minerals to produce heat are considered more energy efficient than those that include a heating element. Appliances that use condensation drying are considered more energy efficient than those that use heated drying. Instead, high temperature water is produced during the final rinse cycle which warms the interior and eventually condensates and drains out of the machine.)
    • Operating Sound Level: 51 decibels adjusted (Today's appliances are pretty quiet. To get a sense for how quiet you'll need, think about having a conversation in the same room. Choose from Not as Quiet (56 dBA or higher. You'll likely need to raise your voice); Quiet (50-55 dBA. Need to raise your voice slightly); Very Quiet (43-49 dBA. Easily have a conversation right next the appliance); and Nearly Silent (42 dBA or lower. You'll hardly know the appliance is on).)
    • Delay Start: false (Allows you to program the appliance to automatically run at a later time. This feature helps you coordinate with your household’s water needs, noise preferences, and more. Additionally, operating your appliance during off-peak hours may reduce energy costs.)
    • End-Of-Cycle Signal: true (An audible alert and/or visual indicator that notifies you when a pre-selected cycle is complete.)
    • Cycle Status Lights: true (Lights on the control panel that indicate which cycle is in use and/or its current status. Know when to unload with a simple glance.)
    • Child Lock: true (Setting that allows appliance to be temporarily locked to prevent use.)
    • Filtered Water: true (Internal water filter(s) remove minerals and chemicals from hard water before the wash cycle. Filtered water is less likely to leave mineral deposits or stains, meaning your dishware will look cleaner for longer.)
    • Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Cycle Specifications
    • Number of Cycles: 4 (Standard dishwashers have at least 3 cycles, each with different water pressure, speed, and temperature settings designed for particular loads.)
    • Dishwasher Cycles: Boost, Extended Soak, Heavy, Normal, Quick Wash
    • Options and Programs: Extended Dry, Extended Soak, Heated Dry, Hi Temp Wash, Sani Rinse
    • Sensor Wash: false (Feature that automatically senses the load's soil levels and adjusts the wash cycle as needed. This often results in reduced water usage, which in turn may reduce energy costs.)
    • Steam Cleaning: false (Wash cycle that primarily uses steam to loosen food debris and clean fragile dishware without force.)
    • Steam Pre-Wash: false (Loosens food debris by creating steam inside the washer before the primary wash cycle, allowing for an easier, gentler clean of dishware.)
    • NSF-Certified Sanitization Cycle: false (Meets the National Sanitation Foundation (NSF) standards for performance and cleaning effectiveness. When operated on the sanitizing cycle, an NSF-Certified dishwasher reaches a final rinse temperature of 150⁰ Fahrenheit and achieves a minimum 99.999% percent reduction of bacteria.)
    • Water Consumption Per Cycle: 3 gallons (Estimated amount of water used during a standard wash cycle. Most standard-size dishwashers today use an average of 3-6 gallons.)
  • Rack Features
    • Number Of Racks: 3
    • Third Rack Features: Removable (Aspects of third rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, utensils separator, and utility basket.)
    • Upper Rack Features: Cup shelf (Aspects of upper rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, cup clips, and stemware holders.)
    • Lower Rack Features: Silverware basket (Aspects of lower rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, utensils separator, and utility basket.)
    • Rack Material: Nylon
  • Design
    • Panel Ready: false (Product is ready to be fit with a customized front panel that integrates with existing cabinetry and décor.)
    • Dishwasher Type: Built-in dishwashers
    • Tub Finish: Hybrid stainless steel (Certain coatings or materials on the inside of the dishwasher, such as stainless steel, are more durable, retain heat better, and can withstand higher temperatures than materials such as plastic. These higher quality materials may increase the appliance’s efficiency, but there may be also be extra initial cost. Some models marketed as Hybrid will use both materials in the tub, often using stainless steel on the interior door to increase durability on the part of the appliance with the most common wear and tear.)
    • Control Type: Touchpad
    • Control Location: Top control
    • Display Type: LED
    • Handle Type: Bar handle
    • Fingerprint Resistant: true
    • Place Setting Capacity: 14 (A basic place setting typically consists of a dinner plate, side plate, drinking glass, cutlery, and optional soup bowl and coffee cup. Full-size dishwashers typically hold 12-16 place settings. This does not include pots, pans, or other cookware.)
  • Included
    • Power Cord Included: false (Connects your product to an electrical outlet, allowing for immediate use (provided that other installation requirements are met).)
  • Electrical Specification
    • Estimated Annual Electricity Use: 270 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
    • Estimated Annual Operating Cost: 35 United States dollars (Predicted cost of operating the product under average conditions for one year.)
    • Amperage: 8.1 amperes (Strength of electrical current.)
    • Voltage: 120 volts (Amount of power needed to support an electrical current.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • Product Safety Certifications and Standard(s): UL Listed (Lists the applicable certifications and/or standards, as stated by the manufacturer, in which the product has met the requirements for the assurance of quality and safety.)
    • ADA Compliant: false (Meets standards set by the Disabilities Act (ADA) Standards for Accessible Design)
    • Consortium for Energy Efficiency (CEE) Rating: CEE Not Qualified
  • Warranty
    • Warranty - Parts: 1 Year Limited
    • Warranty - Labor: 1 Year Limited
  • Other
    • UPC: 883049622002

Clean dishes with a 51 dBA quiet dishwasher. A 3rd Rack lets you load hard-to-fit utensils to free up more space while the Fingerprint Resistant finish resists smudges and is easy to clean.

  • 3rd Rack: Take advantage of 35% more rack space with a 3rd Rack that makes it easy to load additional silverware and hard-to-fit utensils.
  • Adjustable 2nd rack: Make room for taller items like water bottles with easy-to-find adjusters that smoothly raise or lower the 2nd rack.
  • 51 dBA: Keep your kitchen quiet during cleanup with a dishwasher sound level of just 51 dBA.
  • Fan Drying Technology: Skip hand-drying your dishes with Fan Drying Technology. The drying process uses a fan to deliver our most advanced drying performance in plastic and hybrid tub models.
  • Folding Tines: Create the space you need for large dishes or hold down smaller items like lids and measuring cups with Folding Tines.
  • Extended Soak Cycle: Presoak and wash in one Extended Soak Cycle to help stuck-on food dissolve away without any extra steps.
  • Heavy Cycle: Extra cycle time takes care of heavily soiled messes and hard-to-clean dishes.
  • Boost Cycle: Skip scrubbing and pre-rinsing with the Boost Cycle. This cycle uses more water, time and heat than the Normal Cycle and takes less time than the Heavy Cycle so you can target tough messes that need a little extra effort.
  • Normal Cycle: Use the Normal Cycle for normal amounts of food soil to clean up leftover messes from your day-to-day meals.
  • Quick Wash Cycle: Clean dishes fast with a cycle that thoroughly takes care of plates, pans and glasses when you need them done in a hurry.
  • High Temperature Wash Option: High Temperature Wash Option raises the water temperature to help remove stubborn grease and food grime.
  • Heated Dry Option: A Heated Dry Option allows you to use a clean, dry dish straight from the dishwasher thanks to added heat for drying.
  • Extended Dry Option: Extended Dry Option extends your dry cycle about 30 minutes* to help elevate drying performance for any cycle. *Added time may vary per unit.
  • Required for Installation: All dishwasher purchases require a dishwasher hookup kit be purchased from Best Buy. Without a hookup kit, your installation will not be completed. Find a hookup kit in the accessories section on this page.
Whats Included
  • Whirlpool 24" Top Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Fan Drying Technology, 51 dBA
  • Warranty
  • Owners Manual
Product Manuals
Documents
  • Energy_Guide_PDF

Q: Does this dishwasher have a hard food disposer?

A: No, this model does not have a hard food disposer.

Q: How many place settings does this Whirlpool dishwasher accommodate?

A: This Whirlpool dishwasher has a capacity of 14 place settings.

Q: What type of drying technology does this dishwasher use?

A: This dishwasher utilizes Fan Drying Technology to dry your dishes.

Q: Is a dishwasher hookup kit included with this purchase?

A: No, the dishwasher hookup kit needs to be purchased separately and is not included.

Q: What is the decibel rating for this dishwasher?

A: This dishwasher operates at a quiet 51 dBA.

Q: Does this model have the silverware tray in the door (AnyWare™ Plus Silverware Basket)?

A: Has pull out tray on top of racks and silverware tray on side.

Q: Product specifications shows power cord NOT INCLUDED. Does that mean this washer is hardwired into wall during installation? Or do I need to have electrician install an outlet?

A: Hello Georgia, this model may be connected via direct wire, or you can purchase a plug and have an electrical outlet installed in your home. Thank you for your inquiry on our Whirlpool appliances.

Whirlpool - 24" Top Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Fan Drying Technology, 51 dBA

Model: WDT730HAMZ
SKU: 6515791
$549.99
Save $200
Comp. Value: $749.99
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Pros for Whirlpool - 24" Top Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Fan Drying Technology, 51 dBA
Noise Level, Cleaning Performance, Third Rack, Ease of use, CapacityNoise Level, Cleaning Performance, Third Rack, Capacity, Ease of useCleaning Performance, Noise Level, Ease of use, Price, CapacityNoise Level, Cleaning Performance, Price, Ease of use, Stainless Steel Tub
Cons for Whirlpool - 24" Top Control Built-In Stainless Steel Tub Dishwasher with 3rd Rack, Fan Drying Technology, 51 dBA
Cycle Time, ReliabilityCycle Time, Quality, Control Panel, DoorDrainage, Tub Material, SmellRack

Specs

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Reviews

Customers are saying

Customers are delighted by the dishwasher's quiet operation, excellent cleaning performance, and the convenient third rack. Many appreciate its ease of installation and the spacious interior, allowing for ample dish capacity. However, some customers have reported concerns about the product's longevity and longer-than-expected cycle times. A few experienced malfunctions after a relatively short period of use.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    So quiet and so clean

    I love my dishwasher. I'm going to tell ya'll a little story about my install and uninstall and reinstall. I bought this in March (now almost June) with a 5 year warranty and opted for installation. Something went wrong and the screws used to mount my machine actually began to cut into the button panel. I was really worried that eventually water was going to make its way into the panel and fry it. I reached out to customer service... within days they had the guys back to the house. They determined it was their fault and i could either accept a $60 giftcard or get a whole new machine. I asked for a new machine. They left the old one in place until the new one arrived. Took the old one, put in a new one and it's perfect! You wonder, are they really going to help? Are they going to cop to their mistakes? I couldn't believe how painless the whole thing was. This dishwasher is really pretty looking. I got the one with the handle and the hidden button panel. It's very sleek looking. It's QUIET!!! Unless that little blue light is on you really wouldn't know that thing was working. It's slower then the old machines, they use less water and run for a long time. I'm ok with that. I use jet dry. Everything comes out SPOTLESS! Dry as a bone not a spot or drop on anything. I cannot recommend this more. I was just in the market for a new washer. I just got it from Best Buy with the warranty. I'm not playing around with these big purchases anymore!!! Neither should you! Pics are mid cycle. I stopped it mid wash to take pics.

    Posted by MalloryR

  • Rated 5 out of 5 stars

    Quiet, cleans/dries great- Zero complaints

    I really like the look and how all the buttons are hidden underneath the countertop so the entire Front is just clean. Ours has the external handle which has been good, it doesn’t protrude anywhere so you don’t catch clothing on it and it keeps the fingerprints off of the front of the washer. It’s also very quiet, much quieter than our old world pool. I like the way the rack adjust in height as well. Cleans and dries much better than the old dishwasher we had as well. Zero complaints.

    Posted by BarryH

  • Rated 4 out of 5 stars

    Performs well for a great price

    I purchased this dishwasher to replace a still functioning Kitchen Aid model that was about 25 years old. After one month of daily use, here's what I've observed: The new washer cleans really well and does a good job at drying everything (I use normal setting with heat dry and a drying agent). I wish it was qiueter, but it's not horribly loud. Other reviews have mentioned the racks coming off the tracks, but I have not experienced this. I definitely appreciate the third rack; it's perfect for the lids from our travel cups. Overall, it's a solid dishwasher for a fair price. We purchased 3 other appliances from Best Buy and it was a great experience. Prices were competitive and delivery was perfect. Loved their communication throughout the entire process.

    Posted by MichelleW

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