Looking Beyond the SPT 24-Inch Built-In Dishwasher? 6 Alternatives Worth a Look
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If you are considering the SPT SD-6505SS 24 built in stainless alternatives, you should first understand what the original model provides. This SPT dishwasher features a stainless steel tub, a 23.6-inch width, and a Smart Wash System that adjusts cycles based on soil levels. It includes heated drying and five specific wash programs. These specs make it a reliable choice for standard kitchens that prioritize interior durability and automatic efficiency.
However, you might want a different option. Some buyers need more capacity, such as the 14-place settings found in other SPT models. Others may prefer a white finish to match their cabinetry, or they might require a narrower 18-inch footprint for smaller spaces. We selected these alternatives because their specifications overlap with the original SPT unit. They share key traits like built-in installation and similar dimensions, ensuring they fit your kitchen layout while offering distinct features like top controls or third racks.
Our top pick: SPT 24-Inch Built-In Dishwasher with Heated Drying.
How each alternative compares
SPT 24-Inch Built-In Dishwasher with Third Rack
The SPT SD-6505W shares the same 23.6-inch width and stainless tub as the original model. It also includes heated drying and the Smart Wash System. The main difference is the white exterior finish. This option suits buyers who prefer a white look but want identical internal performance. You get the same soil-sensing efficiency and cycle options. It is a practical choice if you need a built-in unit that matches a white kitchen aesthetic. The dimensions and weight remain consistent with the stainless version. It offers reliable cleaning without the stainless steel exterior.
SPT 24-Inch Tall Tub Dishwasher
The SPT SD-6501W offers a larger capacity of 14 place settings compared to the original's 12. It features six wash cycles instead of five. The exterior is white, while the interior remains a stainless steel tub. This model is slightly wider at 25.6 inches. It includes heated drying and energy star certification. You gain extra rack space and an additional rinse cycle. The trade-off is a less compact footprint. It is ideal for larger households that need more room for dishes. The extra width requires careful measurement of your cabinet space. It provides robust cleaning performance for standard built-in installations.
SPT 24-Inch Tall Tub Built-In Dishwasher
The SPT SD-6501WA matches the SD-6501W with 14 place settings and six wash cycles. It also has a stainless steel tub and white exterior. The width is exactly 24 inches, which may fit standard cabinets more easily than the SD-6501W. It includes heated drying and energy star efficiency. You get the same soil-sensing benefits as the original but with more capacity. The time delay feature allows scheduling up to nine hours later. This model is best for those who need extra space without compromising on cycle variety. It delivers solid performance for families with higher dish loads.
SPT 18-Inch Built-In Dishwasher with Heated Drying
The SPT SD-9254SSA is an 18-inch model, significantly narrower than the original 24-inch unit. It has a capacity of 8 place settings. It retains the stainless steel tub and heated drying features. This dishwasher is designed for narrow kitchens or small households. You sacrifice capacity and width for a compact footprint. It includes six wash cycles and energy star certification. The height is 33 inches, slightly shorter than the original. This option is practical for users with limited cabinet space. It offers essential cleaning functions in a smaller package. It is not suitable for large families or wide kitchen layouts.
Frigidaire 24-Inch Built-In Tall Tub Dishwasher
The Frigidaire FDPH4316AD features top controls, hiding the interface for a cleaner look. It has a capacity of 14 place settings. The original has front controls. This Frigidaire model offers quiet operation at 52 dBA. It includes a stainless steel exterior and tub. You gain a quieter experience and hidden controls. The trade-off is the lack of the Smart Wash System found in the SPT. It provides efficient drying and standard wash cycles. This unit is best for buyers who prioritize noise reduction and aesthetics. It fits standard 24-inch spaces with a 24-inch width.
COMFEE' 18-Inch Built-In Dishwasher
The COMFEE' CDF18A2BST is an 18-inch built-in dishwasher with a stainless steel tub. It is narrower than the original 24-inch model. It features energy star certification and a stainless exterior. This unit is designed for narrow kitchen layouts. You sacrifice capacity and width for a compact design. It includes sanitizing options for high-temperature cleaning. The height is 32.4 inches, shorter than the original. This model is ideal for small households or secondary kitchens. It offers essential cleaning functions in a smaller footprint. It is not suitable for large families or wide cabinets.
Quick picks
Our 7 picks
SPT 24-Inch Built-In Dishwasher with Heated Drying
Best for: Standard 24-inch kitchen replacements
- Installation Type
- Built-In
- Width
- 23.6 inches
- Capacity
- Up to 12 standard place settings
- Wash Cycles
- 5 wash programs
- Tub Material
- Stainless Steel
- Features
- Heated Drying, Energy Star, Tall Tub, Smart
View on Amazon: SPT 24-Inch Built-In Dishwasher with Heated Drying Affiliate link
This 24-inch built-in dishwasher features a stainless steel tall tub and holds up to 12 place settings. It includes a Smart Wash System that adjusts cycles based on soil levels. You get five wash programs and three drying options, including heated drying and auto-open. The unit measures 23.6 inches wide and weighs 69.6 pounds. It is designed for standard kitchen cabinetry.
Pros
- Stainless steel tall tub construction
- Smart Wash System for soil detection
- Heated drying and auto-open options
- Top cutlery rack for flat utensils
- ENERGY STAR certified efficiency
Cons
- Only 12 place setting capacity
- Top-mounted controls limit front panel customization
- No third rack included in specs
Good fit if
- You need a standard 24-inch built-in replacement
- You want stainless steel interior durability
- You prefer automatic soil-sensing cycles
Skip if
- You require an 18-inch compact model
- You need more than 12 place settings
- You want bottom-mounted control panels
Verdict: SPT 24-Inch Built-In Stainless Steel Dishwasher offers reliable soil-sensing cycles and stainless durability for standard kitchen setups. It fits buyers who prioritize interior material and automatic efficiency over extra rack space.
SPT 24-Inch Built-In Dishwasher with Third Rack
Best for: Standard 24-inch built-in kitchens
- Installation Type
- Built-In
- Width
- 23.6 inches
- Capacity
- 12 place settings
- Wash Cycles
- 5
- Tub Material
- Stainless Steel
- Features
- Heated Drying, Energy Star, Tall Tub, Smart
View on Amazon: SPT 24-Inch Built-In Dishwasher with Third Rack Affiliate link
The SPT SD-6505W is a 24-inch built-in dishwasher with a stainless steel tall tub. It holds 12 place settings across two adjustable racks. The Smart Wash System detects soil levels to select the right cycle. You get five wash programs and three performance options, including heated drying and sanitize. This model fits standard cabinetry and offers practical features for everyday use.
Pros
- Stainless steel tall tub construction
- Smart Wash System for soil detection
- Heated drying and sanitize options
- Top cutlery rack for flat utensils
- Five distinct wash programs
Cons
- White exterior color limits aesthetic options
- 12-place setting capacity is modest
- Top-mounted controls may be less convenient
Good fit if
- You need a standard 24-inch built-in unit
- You want stainless steel tub durability
- You prefer automated soil detection
Skip if
- You require a 12-place setting or larger capacity
- You need a stainless steel exterior finish
- You prefer bottom-mounted controls
Verdict: SPT SD-6505W 24-Inch Built-In Dishwasher suits buyers who prioritize tub durability and smart cycle selection over capacity or exterior color. It delivers essential built-in performance for standard kitchens.
SPT 24-Inch Tall Tub Dishwasher
Best for: Standard 24-inch kitchens needing white finish
- Installation Type
- Built-In
- Width
- 24 in
- Capacity
- 14 place settings
- Wash Cycles
- 6 cycles
- Tub Material
- Stainless Steel
- Features
- Heated Drying, Energy Star, Tall Tub
View on Amazon: SPT 24-Inch Tall Tub Dishwasher Affiliate link
The SPT SD-6501W is a 24-inch built-in dishwasher with a white exterior and stainless steel tall tub. It offers 14 place settings and six wash cycles, including Heavy, Normal, Light, Eco, Glass, and Rinse. Heated drying ensures efficient results. This model suits you if you need a standard width unit with a durable interior and energy-efficient operation.
Pros
- Stainless steel tall tub interior
- Six wash programs including Eco and Heavy
- ENERGY STAR certified
- Top cutlery rack for flat utensils
- Heated drying function
Cons
- White exterior may not match stainless kitchens
- Top control panel limits front visibility
- 14-place setting capacity is standard, not high
Good fit if
- You want a stainless steel interior for durability
- You need a 24-inch built-in unit
- You prefer white appliance exteriors
Skip if
- You need a 18-inch wide model
- You require bottom controls for hidden interface
- You want a stainless steel exterior finish
Verdict: SPT SD-6501W 24-Inch White Dishwasher fits you if you need a reliable 24-inch built-in with a stainless tub and white finish. It delivers solid cleaning with six cycles and heated drying, making it a practical option for standard kitchen layouts.
SPT 24-Inch Tall Tub Built-In Dishwasher
Best for: Standard 24-inch kitchens needing durable interiors
- Installation Type
- Built-In
- Width
- 24 inches
- Capacity
- 14 plate settings
- Wash Cycles
- 6
- Tub Material
- Stainless Steel
- Features
- Heated Drying, Energy Star, Tall Tub
View on Amazon: SPT 24-Inch Tall Tub Built-In Dishwasher Affiliate link
The SPT SD-6501WA is a 24-inch built-in dishwasher with a white exterior and stainless steel tall tub. It holds 14 place settings and offers six wash programs, including Heavy and Eco. Heated drying and a time delay feature add convenience. This model suits those needing a standard width unit with durable interior materials and flexible scheduling options for daily use.
Pros
- Stainless steel tall tub interior
- 14 place setting capacity
- Heated drying function
- 6 wash programs including Eco and Heavy
Cons
- White exterior may not match stainless kitchens
- Only 6 wash cycles compared to premium models
- No smart connectivity features listed
Good fit if
- You need a 24-inch built-in unit
- You prefer a stainless steel interior for durability
- You want a timer for delayed starts
Skip if
- You require smart app control
- You need a stainless steel exterior finish
- You want more than 6 wash cycles
Verdict: SPT 24" Built-In White Dishwasher is a solid choice for households prioritizing a stainless interior and flexible scheduling over smart features or premium finishes.
SPT 18-Inch Built-In Dishwasher with Heated Drying
Best for: Small households with narrow kitchens
- Installation Type
- Built-In
- Width
- 18″
- Capacity
- 8 Place Settings
- Wash Cycles
- 6 Wash Programs
- Tub Material
- Stainless Steel
- Features
- Stainless Steel Tub, Heated Drying, Energy Star
View on Amazon: SPT 18-Inch Built-In Dishwasher with Heated Drying Affiliate link
This 18-inch built-in dishwasher features a stainless steel tub and heated drying. It holds 8 place settings and offers 6 wash programs. The unit includes a time delay feature and error alarms. It is ENERGY STAR certified. You should choose this model if you need a narrower unit for tight cabinetry or a smaller household.
Pros
- 18-inch width for narrow installations
- Stainless steel tub material
- Heated drying function
- 6 wash programs
- Time delay start option
Cons
- Smaller 8-place setting capacity
- Narrower 18-inch footprint limits load size
- Top controls not visible in data
Good fit if
- You have an 18-inch cabinet opening
- You need a stainless steel tub
- You want heated drying
Skip if
- You need 12 or more place settings
- You require a 24-inch wide unit
- You prefer bottom controls
Verdict: SPT 18-Inch Built-In Stainless Dishwasher fits users with narrow kitchen layouts who need a stainless steel tub. It suits small households that do not require large capacity.
Frigidaire 24-Inch Built-In Tall Tub Dishwasher
Best for: quiet cleaning with hidden controls
- Installation Type
- Built-In
- Width
- 24 inches
- Capacity
- 14-place setting
- Noise Level
- 52 dBA
- Wash Cycles
- 4 Cycles
- Control Location
- Top-Control
View on Amazon: Frigidaire 24-Inch Built-In Tall Tub Dishwasher Affiliate link
This 24-inch built-in dishwasher features a top-control panel and a tall tub with 14-place setting capacity. It runs at 52 dBA and includes four wash cycles. The MaxDry heated drying system and triple spray arms aim for thorough cleaning. It suits you if you prefer hidden controls and need high capacity in a standard footprint.
Pros
- Top-control panel for a clean front look
- 14-place setting capacity in a tall tub
- Quiet operation at 52 dBA
- MaxDry heated drying with triple spray arms
Cons
- Plastic tub instead of stainless steel
- Only four wash cycles available
- Black stainless steel finish may show fingerprints
Good fit if
- You want a sleek front without visible controls
- You need to fit 14 place settings in a 24-inch space
- You prioritize quiet operation during evening loads
Skip if
- You require a full stainless steel interior tub
- You need more than four specific wash cycles
- You prefer bottom-control panels for easier access
Verdict: Frigidaire 24" Top-Control Tall Tub offers a high-capacity 14-place setting load in a quiet 52 dBA package. It fits buyers who value hidden controls and efficient drying over a stainless steel interior.
COMFEE' 18-Inch Built-In Dishwasher
Best for: narrow kitchen layouts needing sanitizing
- Installation Type
- Built-In
- Width
- 18 in
- Capacity
- 8 place settings
- Noise Level
- 52 dB
- Wash Cycles
- 6 cycles
- Tub Material
- Stainless Steel
View on Amazon: COMFEE' 18-Inch Built-In Dishwasher Affiliate link
This 18-inch built-in dishwasher offers an 8-place-setting capacity in a stainless steel tub. It features six wash cycles and three specialized functions, including a Sanitize mode that reaches 136°F. The upper rack adjusts up to 1.97 inches to clear tall items. It is designed for under-sink installation or standard built-in spaces where width is limited.
Pros
- Stainless steel tub construction
- 8 place setting capacity
- Sanitize function at 136°F
- Adjustable upper rack
Cons
- 18-inch width is narrower than standard 24-inch models
- No app or remote control connectivity
- Heated dry unavailable on Rapid and Self-Clean cycles
Good fit if
- You need a dishwasher that fits in an 18-inch opening
- You want a stainless steel tub for durability
- You need a Sanitize cycle for baby items
Skip if
- You require a standard 24-inch width for larger loads
- You want smart home integration or app control
- You need heated drying on every cycle
Verdict: COMFEE' 18-Inch Built-In Dishwasher fits users with narrow kitchen layouts who still need a stainless steel interior and high-temperature sanitizing options.
Specifications side by side
| Spec | SPT 24-Inch Built-In Dishwasher with Heated Drying | SPT 24-Inch Built-In Dishwasher with Third Rack | SPT 24-Inch Tall Tub Dishwasher | SPT 24-Inch Tall Tub Built-In Dishwasher | SPT 18-Inch Built-In Dishwasher with Heated Drying | Frigidaire 24-Inch Built-In Tall Tub Dishwasher | COMFEE' 18-Inch Built-In Dishwasher |
|---|---|---|---|---|---|---|---|
| Installation Type | Built-In | Built-In | Built-In | Built-In | Built-In | Built-In | Built-In |
| Width | 23.6 inches | 23.6 inches | 24 in | 24 inches | 18″ | 24 inches | 18 in |
| Capacity | Up to 12 standard place settings | 12 place settings | 14 place settings | 14 plate settings | 8 Place Settings | 14-place setting | 8 place settings |
| Noise Level | not stated | not stated | not stated | not stated | not stated | 52 dBA | 52 dB |
| Wash Cycles | 5 wash programs | 5 | 6 cycles | 6 | 6 Wash Programs | 4 Cycles | 6 cycles |
| Control Location | not stated | not stated | not stated | not stated | not stated | Top-Control | not stated |
| Tub Material | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Plastic Tub | Stainless Steel |
| Target Space | not stated | not stated | not stated | not stated | not stated | not stated | Apartments |
| Features | Heated Drying, Energy Star, Tall Tub, Smart | Heated Drying, Energy Star, Tall Tub, Smart | Heated Drying, Energy Star, Tall Tub | Heated Drying, Energy Star, Tall Tub | Stainless Steel Tub, Heated Drying, Energy Star | Tall Tub | Stainless Steel Tub, Heated Drying, Energy Star, Quiet |
| Control Type | not stated | not stated | not stated | not stated | not stated | Top Control | not stated |
| Color | Stainless Steel | White | White | White | Stainless Steel | Stainless Steel | Stainless Steel |
| Dimensions | 22.7 × 23.6 × 33.8 inches | 22.7 × 23.6 × 33.8 inches | 23.9 × 25.6 × 33.7 inches | 24 × 24 × 34 inches | 23 × 18 × 33 inches | 25 × 24 × 33.5 inches | 22.6 × 17.6 × 32.4 inches |
| Weight | 69.6 pounds | 69.6 pounds | 99 pounds | 99 pounds | 54 pounds | 56 pounds | 54.7 pounds |
| Model | SD-6505SS | SD-6505W | SD-6501W | SD-6501WA | SD-9254SSA | FDPH4316AD | CDF18A2BST |
If you are planning other undercounter installations, evaluate whynter built in stainless steel ice maker alternatives by their physical dimensions.
Frequently asked questions
Does the SPT SD-6505SS have a stainless steel tub?
Yes, this model features a stainless steel tub for durability. It also includes a Smart Wash System that adjusts cycles based on soil levels. The exterior is stainless steel, measuring 23.6 inches wide. This combination supports reliable cleaning and long-term use in standard kitchen layouts.
What is the width of the SPT SD-6505SS?
The SPT SD-6505SS is 23.6 inches wide. This fits standard 24-inch kitchen openings. It is a built-in unit designed for seamless installation. The height is 33.8 inches, and the depth is 22.7 inches. These dimensions ensure it aligns with common cabinetry.
Is there a white version of the SPT 24-inch built-in dishwasher?
Yes, the SPT SD-6505W offers a white exterior finish. It shares the same 23.6-inch width and stainless steel tub as the stainless model. It includes heated drying and the Smart Wash System. This option suits buyers who prefer a white appliance over stainless steel.
Which SPT model has the largest capacity?
The SPT SD-6501W and SD-6501WA both hold 14 place settings. These models are 24 inches wide and feature a tall tub. They include six wash cycles and heated drying. The SD-6501WA is slightly wider at 24 inches compared to the SD-6501W at 25.6 inches.
Are there 18-inch options available from SPT?
Yes, the SPT SD-9254SSA is an 18-inch built-in model. It holds 8 place settings and features a stainless steel tub. It includes heated drying and six wash cycles. This compact size suits small households or narrow kitchen layouts where space is limited.
Does Frigidaire offer a quiet 24-inch built-in dishwasher?
The Frigidaire FDPH4316AD operates at 52 dBA for quiet cleaning. It is a 24-inch built-in unit with a tall tub. It holds 14 place settings and features top controls for a hidden look. The exterior is stainless steel, making it suitable for open kitchens.
Can I get an 18-inch dishwasher with sanitizing cycles?
The COMFEE' CDF18A2BST is an 18-inch built-in dishwasher. It features a stainless steel tub and Energy Star certification. It is designed for narrow kitchen layouts. While specific cycle details are not listed, it fits users needing compact sizing with durable interior materials.