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Frigidaire FDSH4501A vs Kenmore 22-14589 24" Built-In Dishwasher -

Updated July 2026 — Frigidaire FDSH4501A wins on rank, Kenmore 22-14589 24" Built-In Dishwasher - wins on price and noise.

The Frigidaire FDSH4501A offers a quieter operation and lower price, while the Kenmore 22-14589 provides advanced cleaning features and flexibility. Choose based on your priorities.

Why Frigidaire FDSH4501A is better

Price

Frigidaire is $20 cheaper

Noise Level

Frigidaire operates at 49 dB

Drying System

Frigidaire uses EvenDry technology

Why Kenmore 22-14589 24" Built-In Dishwasher - is better

Cleaning Features

Kenmore has 3-stage UltraWash Filter

Adjustable Rack

Kenmore offers MoreSpace Adjustable Upper Rack

Smart Technology

Kenmore features SmartWash and SmartDry

Overall score

Frigidaire FDSH4501A
85
Kenmore 22-14589 24" Built-In Dishwasher -
88

Specifications

SpecFrigidaire FDSH4501AKenmore 22-14589 24" Built-In Dishwasher -
BrandFrigidaireKenmore
ModelFDSH4501A22-14589
CleaningEvenDryUltraWash
DryingFan-assistedSmartDry
Energy StarYesYes

Dimension comparison

Frigidaire FDSH4501AKenmore 22-14589 24" Built-In Dishwasher -

Overview of the Frigidaire FDSH4501A and Kenmore 22-14589

The Frigidaire FDSH4501A is priced at $579.00, while the Kenmore 22-14589 comes in at $599.99, making the Frigidaire about 3.4% cheaper. Both models accommodate up to 14 place settings, making them suitable for medium to large households. They are ENERGY STAR certified, ensuring energy efficiency and cost savings on utility bills. With their advanced features aimed at enhancing cleaning performance and drying efficiency, either option would likely meet the needs of most households.

Cleaning Performance

The cleaning capabilities of each dishwasher are impressive, but they take different approaches. The Frigidaire FDSH4501A features an EvenDry fan-assisted system and a BladeSpray arm that ensures a thorough wash and a spot-free dry. Meanwhile, the Kenmore 22-14589 employs a 3-stage UltraWash Filter that captures fine particles to prevent re-depositing on dishes. This combination of features in the Kenmore is enhanced by its SmartWash technology, which adjusts cleaning cycles based on detected soil levels. Both dishwashers promise excellent cleaning results, but the Kenmore's advanced filtering system may provide an edge for households that frequently deal with stubborn messes.

Drying Efficiency

In terms of drying, both models utilize innovative technologies to ensure dishes come out ready to use. The Frigidaire’s EvenDry system uses a fan-assisted approach to optimize drying, while the Kenmore's SmartDry technology adjusts the drying cycle for maximum efficiency. The Kenmore also has a Hot Water Condensation feature that helps with drying, ensuring that even plastic items are cabinet-ready. Given that drying performance can be a significant concern for users, the Kenmore's SmartDry may offer a slight advantage, especially for those who often wash plastic dishes or require perfect drying results.

Noise Level

Noise levels are a critical aspect for many users, particularly those with open floor plans. The Frigidaire operates at a quiet 49 dB, which is comparable to a quiet library setting. The Kenmore, on the other hand, has a noise level of 57 dB, which is noticeable but still relatively quiet for a dishwasher. For those particularly sensitive to noise, the Frigidaire offers a more peaceful operation, making it a better choice for households that prioritize a quieter environment during cleaning cycles.

Capacity and Flexibility

Both the Frigidaire FDSH4501A and Kenmore 22-14589 offer a roomy interior that can accommodate up to 14 place settings. However, the Kenmore model features a MoreSpace Adjustable Upper Rack that can be raised, lowered, or removed to create additional space for larger items. This flexibility allows for better organization and can be particularly useful during larger family gatherings. While the Frigidaire also has a third rack for utensils and small items, it may not offer the same level of customization as the Kenmore's adjustable rack.

Energy Efficiency

Both dishwashers are ENERGY STAR certified, promoting energy and water conservation. However, practical differences in their performance could affect long-term energy savings. The Frigidaire's efficient drying system and quiet operation suggest it may use slightly less energy in practice, although exact figures on energy consumption weren't provided. The Kenmore offers features like leak detection and the ability to schedule cycles, which could further optimize energy use by allowing users to run the dishwasher during off-peak hours.

Design and Aesthetics

When it comes to design, both dishwashers boast a modern look that can fit well into most kitchen décors. The Frigidaire features a stainless steel finish that is both stylish and easy to clean. The Kenmore model also sports a sleek design with a stainless steel tub that resists stains and retains heat. However, the Kenmore is available in black, which may appeal to those looking for a different aesthetic. Users may ultimately choose based on their kitchen design preferences, but both models score well in terms of visual appeal.

Which should you buy?

In deciding between the Frigidaire FDSH4501A and the Kenmore 22-14589, consider your specific needs. If you value a quieter operation and a lower price point, the Frigidaire may be the better choice. However, if you seek advanced cleaning features like the 3-stage UltraWash Filter and adjustable rack flexibility, the Kenmore could be worth the extra $20. Both models have significant strengths, so your final decision should hinge on which aspects are most important for your household.