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This is the one most people should buy. Thirty five minutes of battery is enough to walk a three bed house top to bottom with the battery to spare, the 280mm blade clears a standard double glazed pane in a couple of strokes, and at 0.6kg you can hold it up to a bedroom window without your arm complaining.
The catch: it comes as the bare vac. No spray bottle, no microfibre cloth, no cleaning concentrate, so if you want to wash the glass as well as dry it you are buying those separately or stepping up to the WV 5 Plus.
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| Brand | Not recorded yet |
|---|---|
| Model | Not recorded yet |
| Category | Home & Garden |
| Rated power | Not recorded yet |
| Running cost (estimate) | Not recorded yet |
| Warranty | Not recorded yet |
| Consumables and parts | Not recorded yet |
| Expected lifespan | No evidence recorded |
Guides that cover it
- Best window vacuums last checked 26 Aug 2026
Look Into researches products from published sources: makers’ pages, retailer listings and regulators. We have not handled or tested these products, and a blank field means we have not recorded that figure yet, not that the product lacks the feature. Awards are Look Into editorial picks, not Amazon or third-party awards. As an Amazon Associate, Look Into earns from qualifying purchases; commission never decides a ranking. How we check · How we make money