Kenmore 22-14589 24" Built-In Dishwasher - vs SPT SD-9254SSB 18″ Wide Built-In Stainless Steel
Updated July 2026 — Kenmore 22-14589 24" Built-In Dishwasher - leads on width and capacity.
The Kenmore 22-14589 offers superior features and capacity, making it the better choice for larger households, while the SPT SD-9254SSB is a solid budget option for smaller spaces.
Why Kenmore 22-14589 24" Built-In Dishwasher - is better
Capacity
14 place settings vs 8 place settings
Cleaning Performance
3 Stage Ultra Wash Filter vs standard cycles
Drying Technology
SmartDry technology vs basic heating function
Why SPT SD-9254SSB 18″ Wide Built-In Stainless Steel is better
Price
$449.99 vs $599.99
Noise Level
52 DBA vs 57 DBA
Size
Compact 18 inches vs 24 inches
Overall score
Specifications
| Spec | Kenmore 22-14589 24" Built-In Dishwasher - | SPT SD-9254SSB 18″ Wide Built-In Stainless Steel |
|---|---|---|
| Price | $599.99 | $449.99 |
| Wash Programs | SmartWash | 6 |
| Energy Star | Yes | Yes |
| Drying System | SmartDry | Heating |
| Sales Rank | 1496 | 1757 |
Dimension comparison
Price Comparison
The Kenmore 22-14589 is priced at $599.99, while the SPT SD-9254SSB is available for $449.99, making it about 25% cheaper than the Kenmore model. The price difference of $150 reflects varying features and capacities between the two dishwashers. While both are ENERGY STAR certified, the Kenmore offers a more extensive set of features, which may justify its higher cost for some buyers. However, for those on a tighter budget or with less space, the SPT presents a compelling alternative without sacrificing essential functionality.
Capacity and Size
The Kenmore 22-14589 has a capacity for up to 14 place settings, significantly more than the SPT SD-9254SSB, which accommodates only 8 place settings. This difference can be crucial for larger households or those who frequently entertain guests. The Kenmore's spacious interior is complemented by an adjustable and removable rack, allowing for flexibility in loading larger items. On the other hand, the SPT's compact design, at 18 inches wide, makes it ideal for smaller kitchens or apartments where space is a premium.
Cleaning Performance
In terms of cleaning capabilities, the Kenmore 22-14589 stands out with its 3 Stage Ultra Wash Filter that captures small particles for a thorough clean. Additionally, its SmartWash technology automatically adjusts the wash cycle based on soil levels, ensuring optimal cleaning every time. The SPT SD-9254SSB, while offering 6 wash programs, lacks the advanced sensor technology found in the Kenmore, relying on standard cleaning cycles. For buyers prioritizing superior cleaning performance, the Kenmore is likely the better option.
Drying Technology
The Kenmore 22-14589 features SmartDry technology, which optimizes the drying process by using hot water to promote condensation and efficiently dry dishes. This feature is particularly beneficial for those who want cabinet-ready dishes straight from the dishwasher. Conversely, the SPT SD-9254SSB includes a heating function during its drying cycle, enhancing drying effectiveness. While both models offer effective drying solutions, the Kenmore's advanced system may lead to better results, especially for plastic items that typically retain moisture.
Noise Level
When it comes to operational noise, the Kenmore 22-14589 operates at 57 DBA, which is relatively quiet for a dishwasher, making it suitable for open-concept living spaces. The SPT SD-9254SSB is slightly quieter, operating at 52 DBA. This difference may be important for users sensitive to noise, especially during nighttime operation or in smaller homes. While both models are designed to minimize sound, the SPT has a slight edge in this category, appealing to those who prioritize a quieter kitchen environment.
Ease of Use
Both dishwashers offer user-friendly features, but they differ in their operational conveniences. The Kenmore 22-14589 includes a Delay Start option, allowing users to schedule the washing cycle from 1 to 24 hours later, which is great for running loads during off-peak hours. The SPT SD-9254SSB also has a time delay feature, but it is more basic and does not include the advanced sensor technology of the Kenmore. For users looking for added convenience and flexibility, the Kenmore's features may provide a more satisfying experience.
Brand Reputation and Sales Rank
The Kenmore 22-14589 holds a sales rank of 1496, while the SPT SD-9254SSB has a sales rank of 1757. Both products are well-regarded, but Kenmore's higher rank suggests a stronger customer preference. This could be indicative of the brand's reputation for reliability and performance. For consumers who prioritize purchasing from brands with proven track records, Kenmore may be the more appealing choice.
Which should you buy?
Ultimately, the decision between the Kenmore 22-14589 and the SPT SD-9254SSB comes down to your specific needs and budget. If you're looking for a high-capacity dishwasher with advanced cleaning and drying technologies, the Kenmore is worth the investment at $599.99. However, if space and budget constraints are your primary concerns, the SPT at $449.99 offers solid performance for smaller households. Consider your lifestyle and preferences carefully to choose the model that best suits your kitchen and dishwashing needs.

