VACUUM VERIFIED
Image served live from the merchant listing.
Eureka NEW400 Wet-Dry
Eureka hard-floor washer · sold by Eureka US
276 owner ratings
$199.99
Verdict
Eureka's take on the wet-dry washer: dual-tank hygiene and a self-propelled feel at an honest $200.
- Under $220
- Dual-tank hygiene
- Self-propelled feel
- Younger owner base than Tineco
- App-less, basic design
Best for: Budget wet-dry cleaning without Tineco pricing.
Skip it if: Edge-cleaning obsession.
Sub-scores
- Cleaning
- 7.6
- Navigation
- 7.8
- Maintenance
- 7.8
- Value
- 8.6
- Noise & UX
- 7.8
ValueScore: 9.3 / 10 — value for money vs the best in this category, at an effective price of $199.99 (deal-adjusted)
Cleaning 40% · Navigation 20% · Maintenance 15% · Value 15% · Noise & UX 10%. How we test
Specifications
Specs marked “not disclosed” are absent from the manufacturer's materials; all printed values are verified against official documentation.
| Spec | Eureka NEW400 Wet-Dry |
|---|---|
| Price (live) | $199.99 |
| Dock / self-empty | Self-cleaning base |
| Onboard dustbin | 600 Milliliters |
| Max runtime | ~30 min |
| Mopping | Wet-dry cordless vacuum and mop combo |
| Main brush | Roller Brush |
| Noise | 80 dB |
| Weight | 8.7 pounds |
| Warranty | 2 years |
| ValueScore | 9.3 |
| DustScore | 7.8 |
| Buy | Check price → |
Videos & independent reviews
Coverage gathered from around the web so you can check our verdict against everyone else’s. We label who published what — manufacturer videos are marketing; independent outlets received nothing from us.
Written reviews elsewhere
“Overall, as a wet cleaner/mop, the NEW400 did a very good job on my laminate floors, cleaning them effectively, virtually without watermarks, with no scrubbing effort on my part and in about a quarter of the time it took me to do the job manually.”
Forbes“The Eureka NEW400 is a great wet/dry vacuum that does not break the bank, performs well, and is priced in the sweet spot.”
Techaeris“The Eureka New400 cordless wet/dry vacuum will be a valuable tool in my battle against sandy floors.”
The Gadgeteer
Videos are hosted on YouTube and we don’t control their content. “Manufacturer video” is published by Eureka’s own channel; independent reviewers are not affiliated with this site and these links earn us nothing. Review excerpts are quoted verbatim with attribution — quoting is not endorsement.
Appears on these rankings
Compare with
| Spec | Eureka NEW400 Wet-Dry | Tineco Floor ONE S7 Stretch Ultra | Tineco Floor ONE S9 Artist Steam | Tineco Floor ONE S5 |
|---|---|---|---|---|
| Price (live) | $199.99 | $399.00 | $799.00 | $449.99 |
| Suction | Not disclosed | Not disclosed | 22,000 Pa | Not disclosed |
| Dock / self-empty | Self-cleaning base | Self-cleaning + drying base | Self-cleaning + drying base | Self-cleaning base |
| Onboard dustbin | 600 Milliliters | Not disclosed | Not disclosed | Not disclosed |
| Max runtime | ~30 min | ~40 min | ~35 min | ~35 min |
| Mopping | Wet-dry cordless vacuum and mop combo | Not disclosed | Dual rollers + steam | Not disclosed |
| Main brush | Roller Brush | Not disclosed | Not disclosed | Not disclosed |
| Noise | 80 dB | Not disclosed | Not disclosed | Not disclosed |
| Weight | 8.7 pounds | Not disclosed | Not disclosed | Not disclosed |
| Warranty | 2 years | 2 years | 2 years | 2 years |
| ValueScore | 9.3 | 5.8 | 3.3 | 5.0 |
| DustScore | 7.8 | 8.9 | 8.7 | 8.5 |
| Buy | Check price → | Check price → | Check price → | Check price → |
Prices verified live at page view. Scores and verdicts © 2026 Vacuum Verified. Read our disclosure & independence policy.