The most technologically advanced cordless vacuum available. A piezoelectric sensor counts and classifies particles in real time, displaying the data on the LCD screen and automatically boosting suction when it detects high-particle areas. The green laser illuminates dust on hard floors that is invisible to the naked eye. 60-minute runtime on Eco mode, 230 AW suction in Boost. The definitive choice for anyone who wants objective proof their floors are clean.
Available on amazon.es · Preus en EUR. Enviament des d'Amazon.es.
| Suction power | 230 AW (Boost) |
| Battery life | 60 min (Eco) / 10 min (Boost) |
| Weight | 3.1 kg / 6.8 lb |
| Filtration | HEPA whole-machine |
| Floor types | All — carpet, hard floor, tile |
| Annual filter cost | ~$30 |
The Dyson V15 Detect Absolute represents the current ceiling of what a cordless vacuum can do. The 230 AW suction figure — measured in Air Watts, which combines both airflow rate and suction pressure — means it outperforms most mid-range corded uprights on carpet. But the headline specification undersells what makes this machine distinctive: the data it generates while cleaning.
The green laser fitted to the hard floor nozzle operates at a low angle that illuminates fine dust particles invisible to the naked eye under normal lighting. The effect is dramatic the first time you use it — you see clearly how much fine debris was sitting on what appeared to be a clean hard floor. On carpet, the piezoelectric acoustic sensor detects particle impacts and counts them by size, displaying a live breakdown on the LCD screen and automatically boosting suction in areas with higher particle concentrations. You can see in real time when the floor is genuinely clean rather than assuming.
The whole-machine sealed HEPA filtration means air only exits through the HEPA filter. On a non-sealed design, air leaks around seals and gaskets, bypassing the filter. On the V15, every particle that enters the vacuum stays in the vacuum. For allergy sufferers, this is not a marketing claim — it is a measurable design difference.
Practical limitations are real. At 3.1 kg, the V15 is noticeably heavier than the V12, and extended above-floor cleaning — overhead, under furniture, in cars — becomes tiring. The dust bin at 0.77 L requires more frequent emptying than a corded upright. Boost mode runtime is around 10 minutes, which is not useful for a full clean but handles targeted heavy-soil areas. On Eco mode, 60 minutes covers most three-bedroom homes in a single charge.
At £649/$749 it is the most expensive model in this comparison by a significant margin. The case for it rests on whether you want objective evidence that your floors are clean, rather than guessing. If you do, no other cordless vacuum currently provides that.
€749 · Preus en EUR. Enviament des d'Amazon.es.
See how the V15 Detect Absolute compares to all 6 models in our full comparison.
Comparació completa →