
Whirlpool WDT550SAPW 24 inch Built-In Dishwasher with 14 Place Settings, Quick Wash Cycle, Delay Start, 3-Piece Silverware Basket (White)











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Whirlpool WDT550SAPW Features
The Whirlpool WDT550SAP is a 24-inch built-in dishwasher designed to accommodate up to 14 place settings, making it ideal for families and entertaining. Its efficient Quick Wash Cycle allows for speedy cleaning of lightly soiled dishes, ensuring you can enjoy more time with your guests. The Delay Start feature offers added convenience, enabling you to set the dishwasher to run at a later time, perfect for busy schedules. The 3-piece silverware basket keeps utensils organized and easily accessible, enhancing the overall user experience. With its sleek design and reliable performance, the Whirlpool WDT550SAP combines functionality and style, making it a valuable addition to any modern kitchen. Enjoy sparkling clean dishes with minimal effort!
- 3Rd Rack With Enhanced Drying
- Adjustable 2Nd Rack
- 14 Place Settings
- ADA Compliant
- Door Open Dry
Flush Installation
With Flush Installation, your dishwasher will sit flush with the cabinets giving it a built-in look.
44 dBA
Get a quiet clean that won't interrupt mealtime with a sound level of just 44 dBA.
Cup Shelf
Two 8" Cup Shelves fit five additional cups or bowls to free up extra space in the racks below and conveniently folds down to stay out of the way when not in use.
3-Piece Silverware Basket
Gain extra space in the lower rack for casserole dishes and large pans by moving or separating the 3-piece silverware basket.
Leak Identification System
Helps detect most types of leaks. If the system detects a problem, a light will flash on the front of the dishwasher to alert you, and the dishwasher will proceed to drain water from the tub. Will not detect leaks from the water inlet or tub drain connections and hoses or leaks due to cracked tubs or doors
Triple Filtration Wash System
Keep dishes clear of rinsed food particles with a Triple Filtration Wash System that uses a coarse filter to catch large soils, a fine filter to catch medium soils and a micro-fine filter to catch small soils between wash stages.
Cycle Status Indicator
The status indicator light glows blue while your dishwasher is running, red when drying and white when the cycle is complete, so there's no need to guess when your dishes will be ready.
Optional Water Softener* *Salt sold separately.
The built-in Optional Water Softener system helps reduce streaking and hard water stains for a more efficient clean. If you have hard water, simply switch the system on and refill the softener salt container as needed to prevent buildup and optimize performance.
Extended Dry Option
Use a clean, dry dish straight from the dishwasher thanks to added heat for drying.
Extended Soak Cycle
Presoak and wash in one cycle so stuck-on food dissolves away without any extra steps.
Heavy Cycle
Extra cycle time and water take care of heavily soiled messes and hard-to-clean dishes.
Sensor Cycle
Automatically get the right wash and dry settings for each load with two sensors that measure temperature and soil level during prewash and the wash cycle.
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.
Sani Rinse Option
Whirlpool Dishwashers with the Sani Rinse Option are certified to eliminate 99.999% of food soil bacteria and reach a final rinse temperature greater than 150°F to sanitize dishes.
Delay Start
Delay the start of the cycle up to 24 hours to make sure dishes are clean and dry when you need them.
Fingerprint Resistant
Available in a stainless finish, the easy-to-clean exterior resists fingerprints and smudges.
ENERGY STAR Certified
ENERGY STAR Certified models exceed government standards to help save money on your utility bills.
Straw Caddy Sold separately
Securely clean straws, chopsticks and other slim utensils in the Straw Caddy*, designed with smaller openings along the bottom that let water through but keep everything in place.
Dishwasher
- WDT550SAPB - Black
- WDT550SAPW - White
- WDT550SAPZ - Fingerprint Resistant Stainless Steel
Why should you buy Whirlpool WDT550SAPB/WDT550SAPW/WDT550SAPZ?
-
Exceptionally quiet operation:
With a 44 dBA noise rating, this dishwasher is one of the quieter options in its price range. This is ideal for open-concept kitchens where a noisy appliance could disrupt conversation or television watching. -
Third rack with enhanced drying:
The dishwasher includes a third rack specifically for hard-to-fit items like silverware and large utensils, which frees up space on the other two racks. This third rack is designed to retain less water, providing better drying performance for your utensils. -
Door Open Dry system:
To save energy, the dishwasher automatically pops open the door slightly at the end of the cycle. This allows hot, moist air to escape, improving drying performance and reducing condensation on dishes. -
Flexible loading options:
The second rack is adjustable, allowing you to raise or lower it to accommodate taller items like water bottles. The three-piece silverware basket can also be split up and moved to create more space in the bottom rack for larger pots and pans. -
Sleek, integrated appearance:
The flush installation design means the dishwasher sits flush with your cabinets, providing a seamless, built-in look for a modern kitchen. The top-mounted controls also contribute to this clean aesthetic. -
Built-in water softener:
A unique and valuable feature, especially for homes with hard water, is the optional built-in water softener. It helps reduce streaks and spots, leading to better cleaning and drying performance.
Frequently Asked Questions by customers
-
What is the noise level (sound rating) of this dishwasher?
It operates at about 44 decibels (dBA) — fairly quiet for a built-in dishwasher. -
What capacity / place settings does it support?
The dishwasher holds 14 place settings. -
What cycles / options are available?
It includes 5 wash cycles (such as Heavy, Normal, Quick Wash, Sensor, Extended Soak) and options like Door Open Dry, Sani Rinse, Delay Start, etc. -
Does it have a third rack?
Yes, it features a 3rd rack for utensils and hard-to-fit items. -
What finishes / colors are available?
Variants include White (WDT550SAPW), Black (WDT550SAPB), and Fingerprint-Resistant Stainless Steel (WDT550SAPZ).
Pros and Cons Whirlpool 44 dBA ADA Compliant Dishwasher Flush with Cabinets with 3rd Rack
The 44 dBA ADA Compliant Dishwasher is designed to provide a seamless and efficient dishwashing experience while adhering to the standards set by the Americans with Disabilities Act (ADA). With its flush installation, this dishwasher integrates beautifully into your kitchen cabinetry, offering both functionality and aesthetic appeal. It features advanced drying technology, adjustable racks, and a leak identification system, making it a versatile choice for modern households.
Pros
- Quiet Operation: Operating at just 44 dBA, this dishwasher ensures a quiet cleaning process that won't disrupt mealtime or daily activities.
- ADA Compliance: The adjustable feet allow for installation in both standard and ADA cutouts, ensuring accessibility for all users.
- Enhanced Drying Features: The Door Open Dry feature uses less energy by automatically opening the door at the end of the cycle, improving drying efficiency and reducing condensation on dishes.
- Increased Rack Space: The 3rd rack provides 30% more space for silverware and hard-to-fit utensils, while the adjustable 2nd rack accommodates taller items.
- Convenient Cup Shelves: The inclusion of two 8" cup shelves allows for additional storage of cups and bowls, optimizing space in the lower racks.
- Flexible Silverware Basket: The 3-piece silverware basket can be moved or separated, creating more room for larger dishes in the lower rack.
- Leak Identification System: This feature alerts users to potential leaks, enhancing safety and preventing water damage.
Cons
- Limited Leak Detection: The leak identification system does not detect leaks from the water inlet or tub drain connections, which may pose a risk if not monitored.
- Installation Requirements: While the dishwasher is ADA compliant, installation may require specific adjustments or professional assistance to ensure proper fit and functionality.
- Potential for Higher Initial Cost: ADA compliant and feature-rich dishwashers may come with a higher price tag compared to standard models.
The 44 dBA ADA Compliant Dishwasher is an excellent choice for those seeking a quiet, efficient, and accessible dishwashing solution. With its innovative features such as enhanced drying technology, adjustable racks, and a reliable leak identification system, it caters to the needs of modern households while ensuring compliance with accessibility standards. While there are some considerations regarding installation and leak detection, the benefits of this dishwasher make it a worthwhile investment for any kitchen.
Whirlpool WDT550SAPW Specifications
| Width | |
| Exterior Width | 24" |
| Width | 23 9/16" |
| Cutout Width | 23 5/8" |
| Depth | |
| Depth | 22 5/8" |
| Depth with Door Opened at 90 Degrees | 47 1/4" |
| Cutout Depth | 22 5/8" |
| Height | |
| Height | 32 5/16" |
| Cutout Height | 32 313/1000" |
Whirlpool WDT550SAPW Overview
The Whirlpool WDT550SAP is a 24-inch built-in dishwasher designed to accommodate up to 14 place settings, making it ideal for families and entertaining. Its efficient Quick Wash Cycle allows for speedy cleaning of lightly soiled dishes, ensuring you can enjoy more time with your guests. The Delay Start feature offers added convenience, enabling you to set the dishwasher to run at a later time, perfect for busy schedules. The 3-piece silverware basket keeps utensils organized and easily accessible, enhancing the overall user experience. With its sleek design and reliable performance, the Whirlpool WDT550SAP combines functionality and style, making it a valuable addition to any modern kitchen. Enjoy sparkling clean dishes with minimal effort!
- 3Rd Rack With Enhanced Drying
- Adjustable 2Nd Rack
- 14 Place Settings
- ADA Compliant
- Door Open Dry
Flush Installation
With Flush Installation, your dishwasher will sit flush with the cabinets giving it a built-in look.
44 dBA
Get a quiet clean that won't interrupt mealtime with a sound level of just 44 dBA.
Cup Shelf
Two 8" Cup Shelves fit five additional cups or bowls to free up extra space in the racks below and conveniently folds down to stay out of the way when not in use.
3-Piece Silverware Basket
Gain extra space in the lower rack for casserole dishes and large pans by moving or separating the 3-piece silverware basket.
Leak Identification System
Helps detect most types of leaks. If the system detects a problem, a light will flash on the front of the dishwasher to alert you, and the dishwasher will proceed to drain water from the tub. Will not detect leaks from the water inlet or tub drain connections and hoses or leaks due to cracked tubs or doors
Triple Filtration Wash System
Keep dishes clear of rinsed food particles with a Triple Filtration Wash System that uses a coarse filter to catch large soils, a fine filter to catch medium soils and a micro-fine filter to catch small soils between wash stages.
Cycle Status Indicator
The status indicator light glows blue while your dishwasher is running, red when drying and white when the cycle is complete, so there's no need to guess when your dishes will be ready.
Optional Water Softener* *Salt sold separately.
The built-in Optional Water Softener system helps reduce streaking and hard water stains for a more efficient clean. If you have hard water, simply switch the system on and refill the softener salt container as needed to prevent buildup and optimize performance.
Extended Dry Option
Use a clean, dry dish straight from the dishwasher thanks to added heat for drying.
Extended Soak Cycle
Presoak and wash in one cycle so stuck-on food dissolves away without any extra steps.
Heavy Cycle
Extra cycle time and water take care of heavily soiled messes and hard-to-clean dishes.
Sensor Cycle
Automatically get the right wash and dry settings for each load with two sensors that measure temperature and soil level during prewash and the wash cycle.
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.
Sani Rinse Option
Whirlpool Dishwashers with the Sani Rinse Option are certified to eliminate 99.999% of food soil bacteria and reach a final rinse temperature greater than 150°F to sanitize dishes.
Delay Start
Delay the start of the cycle up to 24 hours to make sure dishes are clean and dry when you need them.
Fingerprint Resistant
Available in a stainless finish, the easy-to-clean exterior resists fingerprints and smudges.
ENERGY STAR Certified
ENERGY STAR Certified models exceed government standards to help save money on your utility bills.
Straw Caddy Sold separately
Securely clean straws, chopsticks and other slim utensils in the Straw Caddy*, designed with smaller openings along the bottom that let water through but keep everything in place.
Dishwasher
- WDT550SAPB - Black
- WDT550SAPW - White
- WDT550SAPZ - Fingerprint Resistant Stainless Steel
Why should you buy Whirlpool WDT550SAPB/WDT550SAPW/WDT550SAPZ?
-
Exceptionally quiet operation:
With a 44 dBA noise rating, this dishwasher is one of the quieter options in its price range. This is ideal for open-concept kitchens where a noisy appliance could disrupt conversation or television watching. -
Third rack with enhanced drying:
The dishwasher includes a third rack specifically for hard-to-fit items like silverware and large utensils, which frees up space on the other two racks. This third rack is designed to retain less water, providing better drying performance for your utensils. -
Door Open Dry system:
To save energy, the dishwasher automatically pops open the door slightly at the end of the cycle. This allows hot, moist air to escape, improving drying performance and reducing condensation on dishes. -
Flexible loading options:
The second rack is adjustable, allowing you to raise or lower it to accommodate taller items like water bottles. The three-piece silverware basket can also be split up and moved to create more space in the bottom rack for larger pots and pans. -
Sleek, integrated appearance:
The flush installation design means the dishwasher sits flush with your cabinets, providing a seamless, built-in look for a modern kitchen. The top-mounted controls also contribute to this clean aesthetic. -
Built-in water softener:
A unique and valuable feature, especially for homes with hard water, is the optional built-in water softener. It helps reduce streaks and spots, leading to better cleaning and drying performance.
Frequently Asked Questions by customers
-
What is the noise level (sound rating) of this dishwasher?
It operates at about 44 decibels (dBA) — fairly quiet for a built-in dishwasher. -
What capacity / place settings does it support?
The dishwasher holds 14 place settings. -
What cycles / options are available?
It includes 5 wash cycles (such as Heavy, Normal, Quick Wash, Sensor, Extended Soak) and options like Door Open Dry, Sani Rinse, Delay Start, etc. -
Does it have a third rack?
Yes, it features a 3rd rack for utensils and hard-to-fit items. -
What finishes / colors are available?
Variants include White (WDT550SAPW), Black (WDT550SAPB), and Fingerprint-Resistant Stainless Steel (WDT550SAPZ).
Pros and Cons Whirlpool 44 dBA ADA Compliant Dishwasher Flush with Cabinets with 3rd Rack
The 44 dBA ADA Compliant Dishwasher is designed to provide a seamless and efficient dishwashing experience while adhering to the standards set by the Americans with Disabilities Act (ADA). With its flush installation, this dishwasher integrates beautifully into your kitchen cabinetry, offering both functionality and aesthetic appeal. It features advanced drying technology, adjustable racks, and a leak identification system, making it a versatile choice for modern households.
Pros
- Quiet Operation: Operating at just 44 dBA, this dishwasher ensures a quiet cleaning process that won't disrupt mealtime or daily activities.
- ADA Compliance: The adjustable feet allow for installation in both standard and ADA cutouts, ensuring accessibility for all users.
- Enhanced Drying Features: The Door Open Dry feature uses less energy by automatically opening the door at the end of the cycle, improving drying efficiency and reducing condensation on dishes.
- Increased Rack Space: The 3rd rack provides 30% more space for silverware and hard-to-fit utensils, while the adjustable 2nd rack accommodates taller items.
- Convenient Cup Shelves: The inclusion of two 8" cup shelves allows for additional storage of cups and bowls, optimizing space in the lower racks.
- Flexible Silverware Basket: The 3-piece silverware basket can be moved or separated, creating more room for larger dishes in the lower rack.
- Leak Identification System: This feature alerts users to potential leaks, enhancing safety and preventing water damage.
Cons
- Limited Leak Detection: The leak identification system does not detect leaks from the water inlet or tub drain connections, which may pose a risk if not monitored.
- Installation Requirements: While the dishwasher is ADA compliant, installation may require specific adjustments or professional assistance to ensure proper fit and functionality.
- Potential for Higher Initial Cost: ADA compliant and feature-rich dishwashers may come with a higher price tag compared to standard models.
The 44 dBA ADA Compliant Dishwasher is an excellent choice for those seeking a quiet, efficient, and accessible dishwashing solution. With its innovative features such as enhanced drying technology, adjustable racks, and a reliable leak identification system, it caters to the needs of modern households while ensuring compliance with accessibility standards. While there are some considerations regarding installation and leak detection, the benefits of this dishwasher make it a worthwhile investment for any kitchen.
Whirlpool WDT550SAPW Specifications
| Width | |
| Exterior Width | 24" |
| Width | 23 9/16" |
| Cutout Width | 23 5/8" |
| Depth | |
| Depth | 22 5/8" |
| Depth with Door Opened at 90 Degrees | 47 1/4" |
| Cutout Depth | 22 5/8" |
| Height | |
| Height | 32 5/16" |
| Cutout Height | 32 313/1000" |
Whirlpool WDT550SAPW Rebates

Whirlpool NECO Buy More Save More - Up to $1000 November 2025
Whirlpool NECO Buy More Save More Rebate
Get up to $1000 prepaid MasterCard back
PURCHASE ANY 6 ELIGIBLE FULL SIZE KITCHEN APPLIANCES FOR A $1000 REBATE
PURCHASE ANY 5 ELIGIBLE FULL SIZE KITCHEN APPLIANCES FOR A $800 REBATE
PURCHASE ANY 4 ELIGIBLE FULL SIZE KITCHEN APPLIANCES FOR A $600 REBATE
PURCHASE ANY 3 ELIGIBLE FULL SIZE KITCHEN APPLIANCES FOR A $400 REBATE
PURCHASE ANY 2 ELIGIBLE FULL SIZE KITCHEN APPLIANCES FOR A $200 REBATE
Valid between
NOVEMBER 1, 2025 - DECEMBER 10, 2025
Whirlpool WDT550SAPW Warranty & Returns
Warranty Information
1 Year Limited Parts and Labor
Return Policy
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
Whirlpool WDT550SAPW Why Us
Flexible Monthly Financing with Affirm
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
Get Free In-Home Delivery on Orders $599+
We offer free in-home delivery to most serviceable zip codes for orders over $599.
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Our Online Members-Only Price Includes*:
Extended Warranty
Free Installation
Bonus Rewards
3 Level Rebate
Manufacturer rebates, instant savings, and product discounts — all in one place.
Customize your Coverage
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
Price Match Guarantee
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.