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Whirlpool WDT740SALB
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Description & Features
The Whirlpool WDT740SALB built‑in dishwasher is designed for busy households that need flexible loading, powerful cleaning, and quiet performance in a sleek, modern package. Its large-capacity interior offers room for up to 12 place settings, and the thoughtfully engineered Tall Top Rack provides extra height so you can finally load stock pots, blender jars, pitchers, and other tall items on the upper level instead of sacrificing space on the bottom rack. At approximately 24" wide, it fits seamlessly into a standard dishwasher opening while still giving you the room you need to “load more and run less,” making it ideal for families and frequent entertainers who generate a lot of dishes in a day.

One of the standout technologies on the WDT740SALB is the advanced Sensor Cycle with integrated soil sensor, which continuously measures temperature and soil levels during the prewash and main wash. This intelligent system automatically adjusts water temperature, wash action, and cycle time so each load gets a customized clean without you having to guess which setting to choose. For heavily soiled cookware or baked‑on casseroles, the Soak & Clean Cycle combines a presoak and wash in a single step, helping to dissolve stuck‑on food without the need for hand‑scrubbing or running a separate prewash. When you’re in a hurry, the Quick Wash Cycle is designed to thoroughly clean plates, glasses, and lightly soiled items in about an hour, so you can have dishes ready again before the next meal.

Hygiene and drying performance are also key strengths of this model. The Sani Rinse Option uses a high‑heat final rinse to eliminate 99.999% of food soil bacteria, giving you added peace of mind for baby items, cutting boards, and utensils. After the wash, the Heated Dry Option applies additional heat so you can put dishes away straight from the dishwasher, reducing the need for towel drying. A stainless steel tub helps resist odors and staining while promoting better drying performance compared to plastic interiors. With a quiet 50 dBA sound rating, fully integrated top controls, a flexible 3‑Piece Silverware Basket that can be moved or separated to free up space for large pans, and a clear Cycle Status Indicator that shows remaining time, the Whirlpool WDT740SALB delivers a premium combination of capacity, convenience, and cleaning power that stands out in its class.

AI Intelligent Wash Sensor Cycle – uses sensors to adjust wash action, time and temperature based on soil level and load size for an optimized clean every time.

Sani Rinse® Option – uses hotter water and an extended rinse to eliminate 99.999% of food soil bacteria for hygienic dishware.

Eco Series design – engineered to help save water and energy while maintaining strong wash and dry performance compared with standard models.

Large capacity tall-tub design – tall 24" built-in tub provides room for up to 12 place settings so you can wash more dishes in a single load.

Deep Top Rack – extra-deep upper rack creates space for tall items like stock pots, blender jars and pitchers that usually only fit on the bottom rack.

Enhanced rack design – redesigned rack layout and tines improve loading flexibility for pots, pans, bowls and odd-shaped items.

3-piece adjustable silverware basket – movable, separable basket lets you free up lower-rack space for large pans and casserole dishes.

Adjustable second rack – removable, height-adjustable middle rack helps accommodate taller items in either rack as needed.

Stainless steel tall tub – durable stainless interior resists staining, helps with drying and supports long-term reliability.

Stainless steel lower wash arm – robust stainless wash arm on the lower rack delivers strong spray coverage and durability.

Triple-wash-arm system – three spray arms and 5 wash levels help reach every corner of the tub for thorough cleaning.

Filter-based wash system – fine filter captures food particles to protect the pump and maintain consistent cleaning performance.

Soil sensor technology – measures how dirty the water is and automatically adjusts the Normal cycle’s time and intensity for better results.

Quick Wash Cycle – cleans lightly soiled dishes in about an hour when you need plates, glasses and bowls ready fast.

Heavy Cycle – extends wash time and intensity to tackle baked-on, heavily soiled pots, pans and casserole dishes.

Normal Cycle with soil sensing – everyday cycle that automatically adapts to typical meal messes for balanced cleaning and efficiency.

Sensor Wash Cycle – fully automatic cycle that selects appropriate wash and dry settings based on load size and soil level.

Soak & Clean Cycle – combines a presoak and wash in one program to dissolve stuck-on food without pre-rinsing or hand soaking.

High Temperature Wash option – raises wash temperature to help cut through stubborn grease and food grime.

Heated Dry Option – adds heat during the dry phase so dishes come out cabinet-ready with less towel drying.

Extended Dry option – lengthens the drying time to improve moisture removal on plastics and hard-to-dry items.

Vent Dry system with heating element – uses a built-in heater and venting to remove moist air and enhance drying performance.

1–24 Hour Delay Start – lets you schedule the wash cycle to run up to 24 hours later to fit your routine or off-peak energy times.

Cycle Status Indicator display – front display shows cycle progress and remaining time in hours and minutes so you know when dishes will be ready.

End-of-cycle signal – audible alert notifies you when the wash program is complete.

50 dBA quiet operation – sound package keeps noise to about 50 decibels, similar to a quiet conversation, for minimal disruption.

Hidden electronic touch controls – top-mounted touch panel with digital display provides a clean, modern look on the door front.

Flat door with towel-bar handle – sleek flat door design and sturdy bar handle offer a contemporary appearance and convenient towel storage.

Magnetic True Hold Door – door stays put at the angle you leave it for easier loading and unloading.

Fingerprint resistant finish (on matching stainless models) – special coating helps resist fingerprints and smudges for easier cleaning and a consistently clean look.

Nylon-coated racks – smooth, durable rack coating helps protect dishes and resists chipping and rust.

Cushion-tip tines on both racks – soft-tipped tines help prevent scratching and chipping of delicate dishware.

Full-length silverware basket with covers – long basket on the bottom rack organizes cutlery and small utensils to improve cleaning and drying.

12 place-setting capacity – accommodates service for up to 12, ideal for families or frequent entertaining.

Two-rack configuration – simple, familiar layout with dedicated space for plates, bowls, glasses and cookware.

Built-in water filtration – continuously filters wash water to remove food particles and help prevent redepositing on dishes.

Automatic temperature controls – manages water temperature during the cycle to optimize cleaning and protect dishes.

Detergent and rinse-aid dispensers – automatically release detergent and rinse aid at the right time for best wash and dry performance.

Rinse-aid level indicator – visual indicator reminds you when it’s time to refill rinse aid for spot-free drying.

Leak Detect system – monitors for certain leak conditions and helps protect your kitchen from potential water damage.

Magnetic door closure – ensures the door latches securely during operation to prevent leaks.

Built-in 24" design – fits standard dishwasher openings for easy replacement of older units.

Adjustable leveling feet – allow fine-tuning of height to align with surrounding cabinetry and countertops.

Drain hose included – comes with a factory-supplied drain hose to simplify installation.

Optional power cord connection – can be hardwired or connected with an optional power cord kit (sold separately) to match installation preferences.

NSF® certified sanitization – meets NSF standards for sanitizing performance when using the Sani Rinse option.

CEE Tier I efficiency rating – meets recognized efficiency criteria to help reduce energy and water use compared with less efficient models.

Kosher Consumer Friendly / Star-K certified – designed to meet specific requirements for use during certain religious observances.

American company heritage – designed and backed by Whirlpool, an American company in business for over 100 years.

Manufacturer's Warranty: 1 year

Canadian model: WDT740SALB

Similar to USA model: WDT740SALB

Canadian UPC: 883049545066

Similar to USA UPC: 883049545066

EAN: 0883049545066


Help cut away grease and grime with a high temperature wash. - WDT740SALB
Help cut away grease and grime with a high temperature wash.
WDT740SALB - Help cut away grease and grime with a high temperature wash.
The High Temperature Wash Option increases the heat to help cut away stubborn grease and food grime.
Normal Cycle with Soil Sensors tracks soil levels to keep dishes clean. - WDT740SALB
Normal Cycle with Soil Sensors tracks soil levels to keep dishes clean.
WDT740SALB - Normal Cycle with Soil Sensors tracks soil levels to keep dishes clean.
The Normal Cycle with Soil Sensors measure your day's dishes to ensure a thorough clean by using a soil sensor that determines how dirty dishes are and increases wash action as needed.
The Cycle Status Indicator let's you countdown to clean dishes. - WDT740SALB
The Cycle Status Indicator let's you countdown to clean dishes.
WDT740SALB - The Cycle Status Indicator let's you countdown to clean dishes.
The Cycle Status Indicator displays your cycle progress and let's you know how much time remains in hours and minutes.
Use clean, dry dishes straight from the dishwasher with Heated Dry Option. - WDT740SALB
Use clean, dry dishes straight from the dishwasher with Heated Dry Option.
WDT740SALB - Use clean, dry dishes straight from the dishwasher with Heated Dry Option.
The Heated Dry Option uses added drying heat to let you use clean, dry dishes straight from the dishwasher.
  • Get a clever clean with Sensor Cycle.

  • Don t stress over settings. Sensor Cycle uses an AI Intelligent Wash designed with sensors that adjust wash action based on soil level, load size, and water temperature to ensure your dishes come out clean.

  • Flexible Capacity to fit the dishes your family piles up

  • Flexible Capacity like a third level utensil rack and adjustable second rack ensure there s room for whatever the day brings

  • Dissolve stuck-on-food without extra steps with the Soak & Clean Cycle

  • The Soak & Clean Cycle combines presoak and wash into one cycle that dissolves stuck-on-food so you can skip extra steps.


    Specs
    Specification Value
    Product Type Built-In Dishwasher
    Brand Whirlpool
    Model WDT740SALB
    Color Black
    Capacity 12 Place Settings
    Width 23-7/8 in (23.88 in / 60.64 cm)
    Height 33-5/8 in (33.63 in / 85.41 cm)
    Depth 26-1/2 in (26.5 in / 67.31 cm)
    Depth Closed Excluding Handles 24-1/2 in (62.23 cm)
    Depth Closed Including Handles 26-1/2 in (67.31 cm)
    Depth With Door Open 90° 50-47/250 in (≈50.19 in / 127.48 cm)
    Width Class 24 in (18"–24" class)
    Product Weight (Net) 99 lb (≈44.9 kg)
    Product Weight (Gross / Shipping) 110 lb (≈49.9 kg)
    Sound Level 50 dBA
    Dishwasher Type Built-In, Standard 24 in, Tall Tub
    Tub Material Stainless Steel
    Interior Finish Stainless Steel
    Door Style Flat
    Handle Type Towel Bar
    Handle Material Metal
    Handle Color Black
    Control Location Top / Hidden
    Control Type Electronic Touch with Display (Touchpad)
    Status Light White
    End of Cycle Signal Yes
    Magnetic Door Yes
    True Hold Door Yes
    Number of Place Settings 12
    Number of Racks 2
    Rack Material Nylon
    Top Rack Type Tall / Deep Top Rack
    Second Level Rack Adjustable Removable
    Second Level Rack Cushion-Tip Tines Yes
    Second Level Rack Extras Plastic Wash Arm
    Second Level Rack Fold-Down Tines No
    Lower Rack Style Extended
    Lower Rack Cushion-Tip Tines Yes
    Lower Rack Fold-Down Tines No
    Lower Rack Extras Stainless Steel Wash Arm
    Silverware Basket Type Flexible 3-piece silverware basket
    Silverware Basket Location Bottom Rack
    Silverware Basket Covers Yes (some retailers list No; manufacturer configuration may vary by region)
    Culinary Basket No
    Number of Wash Cycles 5
    Dishwasher Cycle Selection Heavy, Normal, Quick Wash, Sensor Wash, Soak & Clean
    Dishwasher Option Selections 1–24 Hour Delay, Extended Dry, Heated Dry, Hi Temp Wash, Sani Rinse
    Delay Start Yes (1–24 hours; some retailers list 1–4 hours quick-select)
    Drying System Type Vent Dry with Heating Element (Heated & Vented)
    High Temperature Wash Yes (Hi Temp Wash option)
    Sani Rinse Option Yes
    Quick Wash Cycle Yes
    Sensor Cycle / Soil Sensor Yes, Sensor Wash with soil and temperature sensors
    Soak & Clean Cycle Yes
    Number of Wash Levels 5
    Number of Wash Arms 3
    Wash System Filter
    Water Filtration Yes
    Dispensers Detergent and Rinse Aid
    Rinse Aid Dispenser Level Indicator Yes
    Interior Light No
    Leak Detect Yes (listed by some retailers)
    Hoses Included Yes, Drain Hose
    Power Cord Included No
    Electrical Requirements 120 V, 60 Hz, 15 A
    Estimated Annual Energy Use 270 kWh/year
    Estimated Annual Operating Cost Approx. $35 (USD, typical usage)
    Energy Star Certified (Manufacturer) No
    Energy Star Certified (Some Retailers) Some Canadian retailers list “Yes”; manufacturer listing takes precedence as “No”
    ADA Compliant No
    CEE Tier Rating Tier I
    NSF Certified Yes
    CUL / UL Listed CUL: Yes; UL Listed (per US retail listings)
    Kosher Consumer Friendly / Star K Kosher Consumer Friendly (Star K style listing)
    Prop 65 Standard California Proposition 65 warning (US)
    Silence Rating 50 dB
    General Eco / Energy Notes Eco Series; 270 kWh/yr energy guide rating
    UPC 883049545066
    GTIN 00883049545066
    Region Notes Specifications harmonized between US and Canadian Whirlpool sites; Canadian dimensions given in both cm and inches.
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