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Westinghouse ePX3100v Electric Pressure Washer, vs Westinghouse Short Pressure Washer Gun - 3600 Max

Updated August 2026 — Westinghouse ePX3100v Electric Pressure Washer, wins on features and power, Westinghouse Short Pressure Washer Gun - 3600 Max wins on versatility.

The Westinghouse ePX3100v Electric Pressure Washer is the superior choice for those needing a standalone cleaning solution, while the Short Pressure Washer Gun is ideal for enhancing existing setups.

Why Westinghouse ePX3100v Electric Pressure Washer, is better

Power

Higher maximum pressure of 2100 PSI compared to the gun's 3600 PSI.

Versatility

Includes multiple accessories for various cleaning tasks.

Warranty

Offers a 3-year warranty compared to the gun's 180-day warranty.

Why Westinghouse Short Pressure Washer Gun - 3600 Max is better

Weight

Lighter weight at just over a pound.

Price

More affordable at $39.99.

Compatibility

Compatible with most pressure washers.

Overall score

Westinghouse ePX3100v Electric Pressure Washer,
85
Westinghouse Short Pressure Washer Gun - 3600 Max
70

Specifications

SpecWestinghouse ePX3100v Electric Pressure Washer,Westinghouse Short Pressure Washer Gun - 3600 Max
Power SourceElectricAccessory
Foam CannonYesYes
Connector TypeN/AM22
PortabilityHighVery High
Cleaning TasksVersatileBasic

Dimension comparison

Westinghouse ePX3100v Electric Pressure Washer,Westinghouse Short Pressure Washer Gun - 3600 Max

Overview of the Westinghouse ePX3100v Electric Pressure Washer

The Westinghouse ePX3100v Electric Pressure Washer is designed for users seeking a powerful cleaning solution with convenient features. Priced at $119.00, it delivers a maximum pressure of 2100 PSI and a water flow rate of 1.76 GPM. This model is not only lightweight at 18 pounds but also comes with a built-in carry handle, making it easy to transport for various cleaning tasks around the home or garage. Its compact design allows for simple storage, and it includes a detachable foam cannon and a pro-style steel wand with three nozzles for versatile applications.

Overview of the Westinghouse Short Pressure Washer Gun

The Westinghouse Short Pressure Washer Gun offers a versatile attachment for pressure washers, priced at $39.99. With a maximum pressure capability of 3600 PSI, this gun can enhance the performance of both electric and gas pressure washers. It features an M22-14mm inlet and a ¼” quick connect outlet, ensuring compatibility with most pressure washing units. Weighing just over a pound, it is designed for easy maneuverability and low strain during prolonged use. This attachment is ideal for those who need an efficient tool for everyday cleaning tasks without the bulk of a full pressure washer.

Performance Comparison

In terms of performance, the Westinghouse ePX3100v Electric Pressure Washer provides a maximum pressure of 2100 PSI and a flow rate of 1.76 GPM, making it a robust option for tackling household grime. It is particularly effective on surfaces such as cars, fences, and driveways. On the other hand, the Short Pressure Washer Gun can reach a higher maximum pressure of 3600 PSI, which allows for more powerful cleaning capabilities, especially for tougher stains and larger areas. However, it is worth noting that the gun requires a compatible pressure washer to utilize its full potential, whereas the ePX3100v functions independently as a complete unit.

Portability and Ease of Use

When it comes to portability, the Westinghouse ePX3100v Electric Pressure Washer is built for convenience with its lightweight design of 18 pounds and a built-in carry handle. This makes it easy to transport between different cleaning locations. In contrast, the Short Pressure Washer Gun weighs just over a pound, allowing for even greater ease of handling. Its pistol shape also enhances maneuverability during cleaning tasks. However, the ePX3100v is a standalone unit, whereas the gun is an accessory that requires a pressure washer, which may limit its use unless users already own compatible equipment.

Versatility and Accessories

The Westinghouse ePX3100v comes with a detachable foam cannon and three quick connect spray tips, offering users a range of cleaning options from washing vehicles to cleaning patios. This versatility makes it a comprehensive solution for various cleaning needs. Conversely, the Short Pressure Washer Gun is designed to enhance existing setups, particularly when paired with a foam cannon to optimize soap coverage for auto detailing and other tasks. While the gun expands functionality, it does not replace the need for a pressure washer, which the ePX3100v provides outright.

Customer Support and Warranty

The Westinghouse ePX3100v Electric Pressure Washer is backed by a 3-year limited service coverage, which includes labor and parts, alongside a nationwide customer service network. This extended warranty offers peace of mind for users investing in the product. In comparison, the Short Pressure Washer Gun includes a 180-day customer warranty, which is significantly shorter. While both products are from a reputable brand with over 100 years of quality service, the longer warranty period of the ePX3100v reflects its status as a more significant investment.

Pricing Comparison

The Westinghouse ePX3100v is priced at $119.00, which may seem higher than the Short Pressure Washer Gun at $39.99. However, considering the ePX3100v is a fully functional pressure washer, the price difference is justified. Specifically, the ePX3100v is about 197% more expensive than the gun. However, for users who require a standalone tool for various cleaning tasks, the investment in the ePX3100v may provide greater value over time compared to purchasing a gun that requires an additional pressure washer.

Which should you buy?

Choosing between the Westinghouse ePX3100v Electric Pressure Washer and the Westinghouse Short Pressure Washer Gun ultimately depends on your specific cleaning needs. If you require a standalone, powerful cleaning solution that can handle a variety of surfaces, the ePX3100v is the better option with its higher PSI and included accessories. However, if you already own a compatible pressure washer and seek an affordable way to enhance your cleaning capabilities, the Short Pressure Washer Gun offers a great value. Each product serves a distinct purpose, making your choice contingent on whether you need a complete pressure washing system or an accessory for an existing setup.