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New Dyson Hot and Cool fan and heater unveiled

Which? verdict on the Dyson AM09 portable fan


Dyson Hot and Cool AM09

The new Dyson Hot + Cool air fan is a portable heater that can also blow cool air. This latest addition to the range of bladeless fans from Dyson can switch between heating and cooling the whole room or focusing just on you. We’ve given it to one of our researchers to try out so we can bring you our first impressions – including our exclusive video. 

The fan uses Dyson’s Air Multiplier technology to give a fast flow of air without moving parts. And as well as warming a room or blowing cool air, the fan can be focused to give a jet of air to warm you up or cool you down without having to sit close to it. This portable fan also has Quiet Mark accreditation from the Noise Abatement Society and a timer so you can set it to automatically turn off.

The Dyson AM09 Hot + Cool has a lot of features, but is it worth the £399.99 price tag? 

You can watch clips of the new Dyson Hot + Cool air fan in action in our video below, or visit our first look Dyson Hot + Cool review to watch the full video with our expert’s verdict on whether it’s worth buying.

Dyson AM09 Hot + Cool air fan video

Watch clips of the new Dyson Hot + Cool:


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Dyson AM09 Hot + Cool portable heater and fan

This portable heater and fan looks stylish and is simple to use. The small remote control means that you can get the temperature you want and focused where you’d like it, without moving from your chair. The head can be angled and the fan will oscillate, giving a blast of air to wherever in the room you need it. 

Which? heating expert Matt Knight says: ‘New launches from Dyson always attract a lot of attention and this updated fan heater has a lot of features that are bound to create interest. However, it stills needs to be excellent at heating to justify the expensive price tag.’

To see which Best Buy portable heaters we recommend, including models starting from less than £100, see our Best Buy portable heater reviews

Portable heater reviews

The Dyson AM09 Hot + Cool is just one of a range of smart-looking portable heaters on the market that have interesting additional features.

For simply heating your room, these machines can seem pricey. But features such as thermostatic controls and higher powered machines can heat your room up quicker and won’t waste electricity.

To see all the portable heaters we’ve tested, visit our portable heater reviews.

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