EdgeStar BIDW1802SS vs Whirlpool W11460946 OEM Part-Replaces W11243648
Updated July 2026 — EdgeStar BIDW1802SS leads on weight and noise.
The EdgeStar BIDW1802SS is a compact and efficient dishwasher, while the Whirlpool W11460946 is a reliable replacement part. Choose based on whether you need a new appliance or a part.
Why EdgeStar BIDW1802SS is better
Complete Unit
EdgeStar is a full dishwasher, while Whirlpool is just a part.
Features
EdgeStar offers multiple wash cycles and options.
Noise Level
EdgeStar operates quietly at 52dB.
Why Whirlpool W11460946 OEM Part-Replaces W11243648 is better
Price
Whirlpool is significantly cheaper at $182.38.
Warranty
Whirlpool offers a one-year warranty.
Compatibility
Whirlpool part is compatible with multiple models.
Overall score
Specifications
| Spec | EdgeStar BIDW1802SS | Whirlpool W11460946 OEM Part-Replaces W11243648 |
|---|---|---|
| Price | $539.00 | $182.38 |
| Sales Rank | 657 | 3535 |
| Wash Cycles | 6 | N/A |
| Warranty | N/A | 1 Year |
| Power | N/A | N/A |
Dimension comparison
Overview of the Products
The EdgeStar BIDW1802SS is a built-in dishwasher designed for compact spaces, while the Whirlpool W11460946 is a replacement pump and motor assembly for Whirlpool and Maytag dishwashers. The EdgeStar is priced at $539.00, making it a significant investment for those in need of a new dishwasher. In contrast, the Whirlpool assembly is priced at $182.38, which is about 66% cheaper than EdgeStar. While both products serve different purposes, their pricing and functionality cater to distinct consumer needs in the dishwasher category.
Design and Build Quality
The EdgeStar BIDW1802SS is designed to accommodate up to eight place settings, making it ideal for small kitchens or apartments. Its dimensions of 32.5 inches in height and 17.6 inches in width allow it to fit in tight spaces, such as replacing an older appliance like a trash compactor. On the other hand, the Whirlpool pump and motor assembly is a component designed to maintain the functionality of existing dishwashers. While the EdgeStar focuses on aesthetics and user experience, the Whirlpool part emphasizes reliability and compatibility with multiple models. Therefore, consumers must consider their specific needs when evaluating design and build quality.
Features and Functionality
The EdgeStar offers six wash cycles, including Heavy, Normal, and ECO, along with three options such as Sanitize and Hi Temp, providing flexibility for various cleaning needs. Its leakage sensor is a standout feature, automatically shutting off water flow to prevent damage to your home. Conversely, the Whirlpool pump and motor assembly is essential for the operation of dishwashers, as it pumps water through the spray arms during cycles. While the EdgeStar focuses on user-friendly features for washing dishes, the Whirlpool part is crucial for maintaining the functionality of existing machines. This highlights the distinct roles each product plays in the dishwasher ecosystem.
Performance
Performance is a key differentiator between the EdgeStar BIDW1802SS and the Whirlpool W11460946. The EdgeStar operates at a quiet 52dB, making it suitable for use in open-plan living spaces without causing significant noise disruption. This level of sound is a critical factor for consumers in shared living environments. In contrast, the Whirlpool part plays a vital role in ensuring that the dishwasher operates effectively, though its performance is contingent on the existing unit's overall condition. Thus, while the EdgeStar provides a complete washing solution, the Whirlpool assembly's performance is only as good as the appliance it supports.
Maintenance and Warranty
The EdgeStar BIDW1802SS comes with no explicit warranty information in the provided data, which may raise concerns for some consumers about long-term support. On the other hand, the Whirlpool pump and motor assembly includes a one-year warranty, assuring buyers of its quality and reliability. This warranty indicates Whirlpool's commitment to quality, which is particularly appealing for those concerned about maintenance costs. The disparity in warranty provision may influence purchasing decisions, especially for those prioritizing long-term reliability and support.
Pricing Comparison
The EdgeStar BIDW1802SS is priced at $539.00, while the Whirlpool W11460946 is significantly more affordable at $182.38. This price difference of approximately $356.62 (or about 66%) makes the Whirlpool assembly a more budget-friendly option for those looking to replace a part rather than purchase a new dishwasher. The pricing strategy reflects the different roles each product plays—one as a complete unit and the other as a crucial component. Consumers must weigh the necessity of investing in a full appliance against the cost-saving potential of replacing parts.
Suitability for Different Users
The EdgeStar BIDW1802SS is ideal for users seeking a compact, efficient dishwasher that can handle up to eight place settings, making it perfect for small households or apartments. Its various wash cycles and options cater to diverse cleaning needs, appealing to consumers who prioritize convenience. Conversely, the Whirlpool W11460946 is best suited for individuals who already own a compatible Whirlpool or Maytag dishwasher and need a reliable replacement part to restore its functionality. Each product targets different user demographics, making it essential for consumers to identify their specific needs before making a purchase.
Which should you buy?
Choosing between the EdgeStar BIDW1802SS and the Whirlpool W11460946 ultimately depends on your specific requirements. If you need a new dishwasher that is compact and efficient, the EdgeStar is the better choice, offering multiple wash cycles and a quiet operation for $539.00. However, if you are looking for a cost-effective way to maintain an existing dishwasher, the Whirlpool pump and motor assembly is an excellent option at $182.38, providing a reliable replacement part for Whirlpool and Maytag appliances. Weighing your current needs against the features and prices of each product will guide you to the right decision.

