Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM vs Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI

Price Comparison

When comparing prices, the Westinghouse WPX3400 is significantly cheaper than the Simpson 4200 PSI Gas Pressure Washer. The WPX3400 is priced at $349.00, while the Simpson model costs $1,329.99. This means the Westinghouse is about 74% less expensive, making it a more budget-friendly option for those looking to tackle various cleaning tasks without breaking the bank. However, the price difference also reflects the differences in features and capabilities between these two pressure washers.

Power and Performance

The Simpson 4200 PSI Gas Pressure Washer boasts a powerful 4200 PSI and a water flow rate of 4.0 GPM, making it well-suited for heavy-duty cleaning tasks. In contrast, the Westinghouse WPX3400 offers a maximum pressure of 3400 PSI and a flow rate of 2.6 GPM. While both machines are effective, the Simpson delivers higher pressure and flow, making it ideal for more demanding applications like industrial cleaning and graffiti removal. This performance edge may justify the higher price for professionals and serious DIYers.

Engine and Build Quality

The Simpson features a Honda GX390 engine, known for its reliability and ease of starting, while the Westinghouse is powered by a 212cc 4-stroke Westinghouse OHV engine. The Simpson's engine is designed for heavy use, with a triplex pump that includes thermal relief to prevent overheating, which is crucial for long cleaning sessions. On the other hand, the Westinghouse's maintenance-free axial cam pump provides a solid performance for everyday tasks. Both pressure washers are built with durability in mind, but the Simpson's construction may appeal more to professionals who require robust equipment.

Hose and Accessories

In terms of hose length and accessories, the Simpson comes with a generous 50-foot dual-braided high-pressure hose, providing more reach for larger projects. The Westinghouse offers a 25-foot abrasion-resistant hose, which may limit mobility on larger jobs. Both models include five quick-connect nozzles, allowing versatility for various cleaning applications. However, the Simpson's inclusion of a professional-grade spray gun with safety lock-out gives it an edge in terms of user safety and convenience during operation.

Weight and Mobility

The Simpson weighs 133 pounds, making it a bit heavier than the Westinghouse, which is designed with a steel frame and 12-inch high-profile never-flat wheels for easy transport. While the added weight of the Simpson may contribute to its stability during use, it could also make it less maneuverable for some users. The Westinghouse's lighter and more mobile design may appeal to homeowners or casual users looking for a convenient solution for home cleaning tasks.

Warranty and Customer Support

The Simpson offers a comprehensive warranty package, including a 10-year limited frame warranty, a 5-year limited pump warranty, and a 3-year limited engine warranty. In comparison, the Westinghouse provides a 3-year limited manufacturer service, labor, and parts coverage. The longer warranty on the Simpson reflects its focus on professional-grade performance and durability, while the Westinghouse's warranty is adequate for standard consumer use. This difference may influence potential buyers who prioritize long-term reliability and support.

Cleaning Applications

Both pressure washers are capable of handling a range of cleaning applications, but the Simpson is particularly well-suited for contractors and professionals due to its higher PSI and GPM ratings. It's ideal for tasks like deck cleaning, equipment upkeep, and graffiti removal. The Westinghouse, with its slightly lower power, is perfect for residential tasks such as cleaning cars, patios, and driveways. Depending on your intended use, one may be more appropriate than the other, with the Simpson catering to those with more demanding cleaning needs.

Which should you buy?

Ultimately, the choice between the Simpson 4200 PSI Gas Pressure Washer and the Westinghouse WPX3400 boils down to your specific needs and budget. If you require a powerful machine for heavy-duty cleaning and are willing to invest more, the Simpson is the superior option with its higher pressure, longer hose, and robust build quality. However, if you’re a homeowner or casual user looking for an effective yet affordable pressure washer for lighter tasks, the Westinghouse offers significant savings without sacrificing necessary features.