Our Verdict
Moving the motor to the handle sounds like marketing until you've used it. The weight balance changes everything for daily users. Combine that with intelligent heat and the fastest drying speeds available — this is the best hair dryer made.
Pros & Cons
✓ Pros
- Motor in handle eliminates arm fatigue completely
- Fastest drying times in consumer testing
- Intelligent heat prevents damage — 40x/second measurement
- Magnetic attachments click on/off instantly
- Measurably quieter than comparable high-power dryers
✗ Cons
- £329 for a hair dryer needs justification
- Motor pitch is higher than conventional — some find it grating
- Cord is 2.7m — fine but not generous
Key Specifications
| Motor | 13-blade brushless (in handle) |
|---|---|
| Heat Settings | 4 heat, 3 speed |
| Attachments | 5 magnetic |
| Weight | 690g |
| Cord | 2.7m |
| Warranty | 2 years |
Performance
Moving the motor to the handle sounds like marketing until you've used it. The weight balance changes everything for daily users. Combine that with intelligent heat and the fastest drying speeds available — this is the best hair dryer made. Headline specifications include motor of 13-blade brushless (in handle), heat settings of 4 heat, 3 speed and attachments of 5 magnetic. Motor in handle eliminates arm fatigue completely A 4.6★ rating across 8,200 Amazon reviews reflects consistently high customer satisfaction.
Build Quality & Design
Dyson built the Dyson Supersonic HD15 Hair Dryer to justify the editor's pick position — and the construction reflects that ambition. Intelligent heat prevents damage — 40x/second measurement. Magnetic attachments click on/off instantly. The warranty terms reflect the brand's confidence in long-term reliability.
Value for Money
At the luxury tier, the Dyson Supersonic HD15 Hair Dryer is difficult to argue against. The key trade-off: £329 for a hair dryer needs justification. Best suited to: Daily dryer users who spend 15+ minutes blow-drying and experience arm fatigue or heat damage. Those with different priorities should check the alternatives section below.
Final Verdict
Moving the motor to the handle sounds like marketing until you've used it. The weight balance changes everything for daily users. Combine that with intelligent heat and the fastest drying speeds available — this is the best hair dryer made.
FAQ
Is the Dyson Supersonic HD15 Hair Dryer worth the money?
Moving the motor to the handle sounds like marketing until you've used it. The weight balance changes everything for daily users. Combine that with intelligent heat and the fastest drying speeds available — this is the best hair dryer made. Daily dryer users who spend 15+ minutes blow-drying and experience arm fatigue or heat damage.
Who should NOT buy the Dyson Supersonic HD15 Hair Dryer?
Occasional dryer users — the premium is only justified for frequent, long sessions.
Is the Dyson Supersonic HD15 Hair Dryer available in the UK and US?
Yes — we list both Amazon UK and US links. Always verify voltage compatibility (UK 230V, US 120V).
