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Eureka NEW400 Cordless Wet Dry Vacuum Cleaner: A Hands-On Review

5 min read May 25, 2025
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NancySenior Content Writer
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✅ Features of Eureka NEW400 Wet Dry Vacuum

The self-propelled function greatly enhances maneuverability, making it easy to move around the house. The flexible brush head and swivel steering are welcome additions, allowing for cleaning in tight spaces that are often difficult to reach.

This cleaner vacuums and washes simultaneously, a convenient feature for maintaining sealed hard floors, including hardwood, tile, laminate, vinyl, and marble. The dual-tank system is a plus, ensuring that only clean water is used for washing, preventing the re-deposition of dirt.

The hands-free self-cleaning function is a significant advantage, automatically flushing the inner tubing and brush roller. Cordless operation provides freedom of movement, with a reported run time of up to 30 minutes.

The inclusion of a sterilizing liquid is beneficial, especially for pet owners, as it helps eliminate odors.

The vacuum cleaner comes with a 2-year limited warranty, and the battery has a 12-month limited warranty. Included accessories are a good value add. The accessory rack, roller brush, bottle of cleaning solution, base, and filter assembly (with two sponges) provide a complete package for immediate use and maintenance.

✅ What we like about Eureka NEW400 Wet Dry Vacuum

Customers consistently praise the product's ease of use. The cordless design, simple setup, clear buttons, minimal assembly, and self-propelled feature are frequently mentioned. The instructions are also noted for being straightforward.

Functionality is another strong point. Users find that it works well and effectively cleans floors. Many appreciate it for quick cleanups and the dual tank system that keeps clean and dirty water separate.

The product itself is easy to maintain. Rinsing the dirty water container and cleaning the dump tank filter are simple tasks. The self-cleaning function is a popular feature.

The lightweight design contributes to its appeal, making it portable, easy to maneuver, and not bulky.

Customers believe that the product offers good value for money, highlighting its reasonable price point, durability, and suitability for daily use in between deep cleans.

The product saves time. It's quick and easy to use compared to traditional vacuuming and mopping, and floors dry quickly after use.

Convenience is enhanced by the cordless design, which allows for use anywhere without the hassle of cords. The inclusion of a storage container for all accessories is also appreciated.

The included cleaning solution receives positive feedback for its pleasant scent and ability to improve cleaning performance.

The suction power is impressive, effectively picking up pet hair and spills.

✅ Key specs of Eureka NEW400 Wet Dry Vacuum

The Eureka Wet Dry Vacuum Cleaner Cordless, model NEW400, is designed for indoor use, specifically for hard floors. It boasts portability, a lightweight design, and cordless operation for ease of use. It has a black color and a stick form factor. The product dimensions are 9.45"L x 11.42"W x 46.85"H, and it weighs 8.7 pounds.

It comes with several included components: an adaptor, accessory rack, cleaning brush, base, and cleaning solution. The vacuum features a sponge filter and a 600-milliliter capacity.

Powered by a 120-watt motor and an 8.5 Ampere Lithium-Ion battery, it offers a runtime of 30 minutes after a 6-hour charging time. The noise level is rated at 80 dB. The battery life is also 30 minutes. It has push button controller type and touch control method, and one speed setting.

The vacuum has one handle, four wheels, and is part of the 400 series. It requires Lithium-Ion batteries which are included. It has a UPC of 840296503867 and an ASIN of B0C7L8897L. It is manufactured by Eureka and originated from China.

✅ Comparison to similar models

✔ Eureka NEW400 Wet Dry Vacuum vs. Eureka NEC101 Cordless Stick Vacuum

The EUREKA NEW400 excels in its purpose, functioning as both a wet/dry vacuum mop, a feature the NEC101 lacks. It also boasts self-propelled capabilities, simplifying maneuverability, and a larger capacity (600 ml vs 500 ml) compared to the NEC101. Its "special features" outshine the NEC101 thanks to its wet/dry functionality, and it includes more accessories and cleaning solution. Furthermore, it features a self-cleaning function, a significant convenience, as well as portable, lightweight, and cordless features.

However, the EUREKA NEC101 presents its own strengths. It is significantly lighter (5 lbs vs 8.7 lbs) making it easier to carry. The NEC101 boasts a much faster charging time (30 minutes vs 6 hours), a washable foam filter, and is more versatile for different floor types. It is also wall mountable for easier storage.

The NEC101 has two speeds compared to NEW400, offering more control over suction. It also holds a higher customer rating (4.0/5 vs 3.9/5) based on a substantial number of reviews. Additionally, it has a superior Best Seller Rank (#70 vs #128). Finally, the NEC101 has a more compact form factor.

Both vacuums are cordless and have a runtime of 30 minutes, but without specific price points, it is difficult to declare a tie or a winner on value.

✔ Eureka NEW400 Wet Dry Vacuum vs. AFNOP Pure 16 Cordless Vacuum Cleaner

The AFNOP Pure 16 generally outperforms the Eureka NEW400 in several key areas. The AFNOP boasts a significantly more powerful suction at 45000Pa compared to the Eureka, which only implies sufficient power. The AFNOP Pure 16 also doubles the runtime with 60 minutes versus the Eureka's 30, and charges faster at 4 hours compared to Eureka's 6 hours. The AFNOP has almost three times larger dustbin capacity which is 1.5L compared to Eureka's 0.6L.

Furthermore, the AFNOP Pure 16 is slightly lighter at 8 pounds, uses a superior HEPA filter compared to Eureka's sponge filter, and features a self-standing design for convenient storage. It also has dual-screen display compared to Eureka's non-specified display. Eureka NEW400 has flexible brush head, while AFNOP Pure 16 has V-shaped tangle-free brush head, which is useful for pet owners.

However, the Eureka NEW400 has a notable advantage in wet/dry cleaning capabilities, while the AFNOP Pure 16 is limited to dry vacuuming only. AFNOP Pure 16 has multiple special features that are user friendly.

The Eureka offers a 2-year limited vacuum and 12-month limited battery warranty, while warranty information on AFNOP Pure 16 is not specified. Customer ratings reflect AFNOP Pure 16 is better, it scored 4.5 out of 5 stars compared to Eureka's 3.9 out of 5. Price is an important factor to consider and is not specified here.

✅ Conclusion

The Eureka NEW400 cordless wet dry vacuum presents a compelling solution for maintaining hard floors. Its self-propelled maneuverability, combined with the convenience of vacuuming and washing simultaneously, significantly streamlines the cleaning process. The dual-tank system ensures a hygienic clean, and the self-cleaning function greatly simplifies maintenance. While the 30-minute runtime might necessitate charging for larger homes, the cordless design, lightweight construction, and included accessories provide exceptional value for daily use and quick cleanups. Its ease of use, effective cleaning performance, and user-friendly design make it a worthwhile investment for those seeking a convenient and efficient hard floor cleaning solution. The added benefit of odor elimination with the included sterilizing liquid further enhances its appeal, particularly for pet owners.

NancySenior Content Writer

Hi, I'm Nancy! Welcome to my blog, your go-to destination for all things vacuum cleaner! As a dedicated blogger, I'm passionate about helping you find the perfect vacuum cleaner to suit your lifestyle and cleaning needs. Whether you're tackling pet hair, deep cleaning carpets, or maintaining hardwood floors, I'll provide you with in-depth reviews, expert buying guides, and helpful tips to make your cleaning experience a breeze. Let's dive in and discover the best vacuum cleaner for you!

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