Kenmore 24" Built-In Dishwasher - Quiet Tub with vs SPT SD-9254SSB 18″ Wide Built-In Stainless Steel
Updated July 2026 — Kenmore 24" Built-In Dishwasher - Quiet Tub with wins on weight and capacity, SPT SD-9254SSB 18″ Wide Built-In Stainless Steel wins on noise level.
The Kenmore 24" Built-In Dishwasher offers superior features and capacity compared to the SPT SD-9254SSB, making it the better choice for larger households. However, the SPT model is a more budget-friendly option.
Why Kenmore 24" Built-In Dishwasher - Quiet Tub with is better
Capacity
Kenmore accommodates 15 place settings vs SPT's 8.
Cleaning Tech
Kenmore features UltraWash Plus for better cleaning.
Drying Efficiency
Kenmore's TurboDry ensures spot-free drying.
Why SPT SD-9254SSB 18″ Wide Built-In Stainless Steel is better
Price
SPT is $449.99 compared to Kenmore's $799.99.
Size
SPT is more compact at 18 inches wide.
Energy Use
Both are ENERGY STAR, but SPT is cheaper to run.
Overall score
Specifications
| Spec | Kenmore 24" Built-In Dishwasher - Quiet Tub with | SPT SD-9254SSB 18″ Wide Built-In Stainless Steel |
|---|---|---|
| Price | $799.99 | $449.99 |
| Wash Programs | SmartWash | 6 Programs |
| Drying System | TurboDry | Heating Function |
| Energy Star | Yes | Yes |
| Sales Rank | 2061 | 1757 |
Dimension comparison
Overview of the Kenmore 24" Built-In Dishwasher and SPT SD-9254SSB
The Kenmore 24" Built-In Dishwasher is priced at $799.99, while the SPT SD-9254SSB is significantly cheaper at $449.99, making it about 44% less expensive. This price difference reflects the features and capabilities of both dishwashers, catering to different consumer needs. The Kenmore model offers a larger capacity and advanced features, while the SPT model is a compact option suitable for smaller spaces.
Design and Build Quality
The Kenmore 24" Built-In Dishwasher features a fingerprint-resistant stainless steel finish, which not only enhances its aesthetic appeal but also keeps it looking clean with minimal effort. In contrast, the SPT SD-9254SSB is designed with an 18-inch wide stainless steel tub, making it a compact unit that takes up less space while still maintaining a solid build quality. Both models are intended for built-in installation, but the Kenmore's larger size accommodates more place settings, offering more versatility for larger households.
Cleaning Performance
When it comes to cleaning performance, the Kenmore 24" Built-In Dishwasher excels with its UltraWash Plus Power Cleaning technology. It employs three pressurized spray arms and filtered water to ensure a thorough clean without the need for pre-rinsing. Additionally, the SmartWash feature automatically adjusts the wash settings based on soil levels, ensuring optimal cleaning for every load. The SPT SD-9254SSB, while effective, offers only six wash programs including Normal, Heavy, and Quick settings, which may not provide the same level of customization or efficiency as the Kenmore.
Drying Efficiency
The drying capabilities of these models are also quite distinct. The Kenmore 24" Built-In Dishwasher includes the TurboDry feature, which uses a built-in fan and heating element to remove moisture effectively, ensuring that dishes come out dry and spot-free, even plastics. On the other hand, the SPT SD-9254SSB incorporates a heating function during its drying cycle, but its overall effectiveness in drying may not match the advanced TurboDry technology of the Kenmore model.
Capacity and Flexibility
In terms of capacity, the Kenmore 24" Built-In Dishwasher can accommodate up to 15 place settings, making it ideal for larger families or those who entertain frequently. It also features a MoreSpace Adjustable Upper Rack, allowing users to customize the interior space to fit taller items or delicate glassware. In contrast, the SPT SD-9254SSB has a more modest capacity of 8 place settings, which may suffice for smaller households but could be limiting for larger groups. The two pull-out dish racks in the SPT model allow for some flexibility, but they do not offer the same level of adjustment as the Kenmore's rack system.
Noise Level
The noise level is another important factor to consider. The Kenmore 24" Built-In Dishwasher operates at a quiet 49 dBA, making it one of the quieter models available, which is beneficial for households where noise levels are a concern. The SPT SD-9254SSB operates at 52 dBA, which is slightly louder but still within an acceptable range for most users. While both models are designed to operate quietly, the Kenmore holds a slight advantage in this category.
Energy Efficiency
Both dishwashers are ENERGY STAR certified, which means they meet or exceed federal guidelines for energy efficiency. The Kenmore 24" Built-In Dishwasher not only saves on water and energy but also offers advanced features like SmartWash that further optimize resource usage. The SPT SD-9254SSB, while efficient, has fewer advanced features that contribute to energy savings. However, at a price of $449.99, it may still represent a good value for those primarily concerned with cost.
Which should you buy?
Choosing between the Kenmore 24" Built-In Dishwasher and the SPT SD-9254SSB ultimately depends on your specific needs and budget. If you require a larger capacity and advanced cleaning features, the Kenmore model is the better option despite its higher price of $799.99. However, if you are looking for a more budget-friendly option that still provides essential cleaning capabilities, the SPT SD-9254SSB at $449.99 is a solid choice, especially for smaller households. Each model has its strengths, so your decision should align with your priorities regarding capacity, features, and price.

