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MJJC Foam Cannon Pro V2.0 with 1/ vs Westinghouse ePX3100v Electric Pressure Washer,

Updated August 2026 — Westinghouse ePX3100v Electric Pressure Washer, leads on portability and customer support.

The MJJC Foam Cannon Pro V2.0 excels in foam production and affordability, while the Westinghouse ePX3100v offers versatility and power for various cleaning tasks.

Why MJJC Foam Cannon Pro V2.0 with 1/ is better

Price

MJJC Foam Cannon is $30 cheaper.

Foam Production

Produces 30% denser foam.

Specialization

Designed specifically for car washing.

Why Westinghouse ePX3100v Electric Pressure Washer, is better

Cleaning Power

2100 PSI for tough grime.

Versatility

Suitable for multiple surfaces.

Warranty

3-year limited warranty offered.

Overall score

MJJC Foam Cannon Pro V2.0 with 1/
85
Westinghouse ePX3100v Electric Pressure Washer,
90

Specifications

SpecMJJC Foam Cannon Pro V2.0 with 1/Westinghouse ePX3100v Electric Pressure Washer,
Price$89.00$119.00
Foam TypeThicker Snow FoamDetachable Foam Cannon
WarrantyN/A3 Years
PortabilityDependent on WasherBuilt-in Handle
UsageCar WashingMulti-Surface Cleaning

Dimension comparison

MJJC Foam Cannon Pro V2.0 with 1/Westinghouse ePX3100v Electric Pressure Washer,

Overview of the Products

The MJJC Foam Cannon Pro V2.0 and the Westinghouse ePX3100v Electric Pressure Washer serve distinct purposes in the realm of cleaning. The MJJC Foam Cannon is designed primarily for producing thick foam for car washes, whereas the Westinghouse electric pressure washer serves as a versatile cleaning tool for various surfaces and applications. Understanding these differences is crucial for consumers looking for the right tool to meet their cleaning needs.

Pricing Comparison

The MJJC Foam Cannon Pro V2.0 is priced at $89.00, while the Westinghouse ePX3100v Electric Pressure Washer costs $119.00. This makes the Foam Cannon about 25% cheaper than the electric pressure washer. While the Foam Cannon is focused solely on foam generation for vehicle detailing, the ePX3100v offers a more comprehensive cleaning solution, which may justify its higher price for those needing a multi-functional device.

Cleaning Power and Efficiency

In terms of cleaning power, the Westinghouse ePX3100v boasts a maximum pressure of 2100 PSI and a flow rate of 1.76 GPM, making it suitable for tackling tough grime on various surfaces like decks, driveways, and vehicles. The MJJC Foam Cannon, on the other hand, produces a denser foam with the capability to work even with pressure washers as low as 1300 PSI. This means that while the Foam Cannon excels in producing thick foam for car washes, the ePX3100v provides greater overall cleaning versatility across different applications.

Design and Portability

The Westinghouse ePX3100v is designed with portability in mind, weighing just 17.6 pounds and featuring a built-in carry handle. This compact design allows for easy transportation and storage, making it an excellent choice for users who need to move their cleaning equipment frequently. In contrast, the MJJC Foam Cannon is designed to be attached to a pressure washer, meaning its portability is reliant on the washer it is connected to. This distinction is vital for users who value mobility in their cleaning tools.

Usability and Features

The Westinghouse ePX3100v includes a pro-style gun along with three quick-connect spray tips, enhancing its usability for various cleaning tasks. Its Total Stop System (TSS) automatically shuts off the pump when the trigger is not engaged, promoting energy conservation and extending the pump's lifespan. The MJJC Foam Cannon also offers ease of use with its new connection system, allowing for quick attachment without the need for tape or glue. Both products prioritize user-friendly features, but the ePX3100v provides more versatility with its additional nozzles and cleaning modes.

Foam Production

The MJJC Foam Cannon Pro V2.0 is specifically engineered for foam production, utilizing thicker snow foam technology to create a denser foam than its predecessors. It can produce up to 30% denser foam than traditional foam cannons while using less shampoo, making it an efficient choice for car enthusiasts. While the Westinghouse ePX3100v does come with a detachable foam cannon for light cleaning, it does not match the specialized foam production capabilities of the MJJC. This makes the Foam Cannon the superior choice for those primarily interested in foaming applications.

Warranty and Support

The Westinghouse ePX3100v comes with a 3-year limited warranty covering service, labor, and parts, which adds significant value, especially for users concerned about long-term maintenance. In contrast, the MJJC Foam Cannon does not specify warranty details in its product description. For consumers, this warranty can be a decisive factor, as it reflects the manufacturer’s confidence in the product's durability and reliability.

Which should you buy?

Choosing between the MJJC Foam Cannon Pro V2.0 and the Westinghouse ePX3100v Electric Pressure Washer depends on your specific cleaning needs. If your primary focus is on achieving a high-quality foam for vehicle washing, the MJJC Foam Cannon is the better option due to its superior foam production capabilities and lower price point of $89. Conversely, if you require a versatile cleaning tool capable of handling various surfaces and tasks, the Westinghouse ePX3100v, priced at $119, is the more suitable choice, offering greater cleaning power and a comprehensive warranty. Ultimately, your decision should reflect the intended use and desired features of each product.