Vexilar W9 at a glance
In short: the Vexilar W9 scores 8,4/10 in our robot vacuum review (from €136). Biggest strength: 8,000 Pa suction. Main compromise: small water tank.
All specifications come from manufacturer data sheets and the Amazon catalogue and were cross-checked before publication. The rating is an editorial overall assessment based on this data; we do not trial products ourselves.
Vexilar W9: what works, what doesn't?
What works well
- 8,000 Pa suction: Very high suction in 3 levels lifts pet hair and dirt even from deep carpet fibres
- LiDAR laser navigation: 360° laser scans the home and, according to the manufacturer, creates a precise map in about 15 minutes
- No-go zones & multi-floor: Up to 15 restricted zones and 5 stored floor maps via the app, suitable for multi-storey houses
- 180 minutes runtime: Long battery life cleans large areas in one go without a charging break
- Compact & carpet-capable: Only 30.6 cm diameter plus automatic carpet boost and 50 dB silent mode
Points of criticism
- Small water tank: 250 ml water and 300 ml dust are tight, more frequent refilling/emptying on larger areas
- No-name brand: Vexilar is not an established robotics maker; long-term support and spare parts are hard to judge
- No evacuation station: The dust bin must be emptied by hand, there is no self-emptying base
Specifications in detail
| Type | Robot vacuum and mop |
| Suction power | 8,000 Pa (3 levels) |
| Navigation | 360° LiDAR laser, map in 15 min |
| Run time | up to 180 min |
| Dust container | 300 ml |
| Water tank | 250 ml, 3-level water output |
| Cleaning modes | Vacuum / vacuum+mop / mop |
| Maps | up to 5 floors, 15 no-go zones |
| Control | App, Alexa, iWatch, remote control |
| Diameter | 30.6 cm |
Build quality & everyday use
What carries the Vexilar W9 in everyday use: 8,000 Pa suction (very high suction in 3 levels lifts pet hair and dirt even from deep carpet fibres) and LiDAR laser navigation (360° laser scans the home and, according to the manufacturer, creates a precise map in about 15 minutes). We have to be honest about the weaknesses: small water tank (250 ml water and 300 ml dust are tight, more frequent refilling/emptying on larger areas).
If you set the device up to save space, make sure it stands on a stable, level surface with some air around it. This protects the mechanics and electronics in continuous use.
Who is the Vexilar W9 suited to? (buying advice)
Perfect for:
- ✓Households with pet hair and carpets
- ✓Multi-storey flats and houses
- ✓Anyone who wants app, maps and no-go zones
Less suitable for:
- ✕Anyone who expects a self-emptying station
- ✕Very large areas without wanting to refill
Similar robot vacuum models
Frequently asked questions about the Vexilar W9
How does the LiDAR navigation of the Vexilar W9 work?
Is the W9 suitable for pet hair and carpets?
Can the robot manage several floors?
How loud is the Vexilar W9?
Verdict: is the Vexilar W9 worth it?
A solid option with a clear profile: if you can live with small water tank, from €136 you get mainly one thing: 8,000 Pa suction. It suits best: households with pet hair and carpets.
If you want to compare alternatives, you will find detailed data and reviews on our robot vacuums comparison page.
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