Dyson Revives an Icon: The World’s First-Ever Bladeless Fan Now Improved with Dyson Cool CF1
The Fan That Changed Everything. No blades. No Buffeting.
Malmesbury, United Kingdom | Over a decade and a half ago, Dyson bid farewell to the blade by inventing the world’s first bladeless fan. Never satisfied, Dyson engineers have revisited this legacy with the ambition of improving the fan for today’s consumers, while still maintaining its celebrated pioneering design. Dyson Cool CF1, the latest Dyson fan that is energy-efficient and smarter than ever before. It features a new sleep mode, an LCD screen for intuitive control, brushless DC motor for efficient personal cooling and enhanced oscillation settings for greater precision and personalised comfort.
Traditional fans use spinning blades that disrupt airflow, resulting in uneven, buffeting air that can be uncomfortable. These blades may also pose a safety risk, particularly for children, as they can be hazardous to little fingers. Furthermore, traditional fans are often equipped with dust-collecting grilles, making them cumbersome and time-consuming to clean.
Dyson has once again reimagined personal cooling with the launch of the Dyson Cool CF1. Still without blades, just as safe and quiet. It delivers a powerful, smooth stream of airflow that amplifies surrounding air up to 13 times using the Dyson Air Multiplier™ technology while preserving the pioneering design that has become a Dyson signature

- Dyson Air Multiplier™ technology: 370 litres of airflow per second, providing a fast, smooth and uninterrupted powerful breeze for immediate heat relief.
- Energy efficient personal cooling: Only 30 watts maximum. The brushless DC motor provides variable power, rather than the limited settings on conventional motors. It generates powerful airflow, while using less energy.
- Helmholtz cavity design: Silencing technology enables quiet operation at full power, ideal for undisturbed sleep.
- LCD screen: For intuitive control, instantly see your chosen mode and airflow setting.
- Improved oscillation: 0/15/40/70° oscillation settings along with 10 levels of fan speed to fine tune personal comfort.
- Sleep mode: People spend about one-third of their lives sleeping1. The new customisable sleep timer ensures no wasted energy, while the sleep mode automatically adjusts the fan speed and dims the display. Providing whisper quiet comfort at 29dB and personalised cooling to help you achieve better sleep.
"The original bladeless fan revolutionised the way we think about airflow, combining cutting-edge engineering with sleek, safe, and efficient design. Harnessing Dyson’s Air Multiplier™ technology, it delivers smooth, uninterrupted airflow. The bladeless design makes it safer and easier to clean. This latest iteration builds on those core benefits by introducing modern upgrades like intelligent features, including sleep mode, to meet the demands of today’s customers.”
Logan Thomson, Dyson Design Engineer
The Dyson Cool CF1 embodies Dyson’s design philosophy, where form follows function. It refines its predecessor to be even more suited to modern lifestyles. Engineered for improved comfort, this innovative fan delivers powerful yet quiet cooling, day and night, while staying true to Dyson’s legacy of innovation and timeless design.
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1. Johns Hopkins Medicine, 2025. The science of sleep: Understanding what happens when you sleep. [online] Available at: https://www.hopkinsmedicine.org/health/wellness-and-prevention/the-science-of-sleep-understanding-what-happens-when-you-sleep