Duux Threesixty 2 review: Smart fan heating

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With a relatively low price for a smart fan heater, the Duux Threesixty 2 looks great and is accompanied by a nifty app. I found its temperature sensor quite reliant on where the fan is placed, but yous can only set a target temperature from the app, which is a little restrictive.


  • Meaty
  • Neat app
  • Well priced


  • Can’t set temperature on fan trunk
  • Thermometer readings vary on fan position


  • UK
    RRP: £99.99
  • Europe
    RRP: €99.99

Key Features

  • Heat
    This fan heater uses a PTC element, directing hot air out at 360 degrees through the top

  • Smart features
    Connected to the app, the Threesixty 2 tin exist controlled via Amazon Alexa and Google Assistant


Duux has impressed us in the past with its range of smart products, bringing app and vocalism control to a range of environmental products. Now, the company introduces the Duux Threesixty ii, a small smart heater that cleverly pushes out hot air all around it.

A neat design and helpful app work in its favour, simply there’due south as well much reliance on app control, where on-device options would have been better.


  • Small and squat
  • Looks neat

Available in white or grey, the Duux Threesixty ii’s cylindrical body looks cracking and evokes memories of the circular Apple Mac Pro calculator. It’s a neat design, and since the heater is quite small (295 x 215 x 215), you won’t need much room to place it.

This fan heater blows hot air out of the pinnacle, designed to push out air through 360 degrees. Every bit such, you lot don’t have to angle or point this heater in a specific direction to get the near out of it.

There are few controls on the front: just a power push button, plus a push to toggle through the 3 rut levels, with the selected option highlighted by an LED.


  • Not all features are available on the torso
  • Amazon Alexa and Google Banana control

To become the most out of the Duux Threesixty 2, you demand to hook it upwardly to the smartphone app and connect the heater to your Wi-Fi network. This is pretty straightforward – and, in a way, necessary.

Open up the app and yous’re presented with the same basic controls you see on the fan’due south torso, letting you toggle power and choose between the three heat modes. However, the app offers a major advantage: you can also set up a target temperature.

Duux Threesixty 2 app

If you lot don’t desire to use the Duux app, the heater is compatible with the Smart Life organisation. This delivers the same level of control, only it means that you can command smart devices from different manufacturers all in one place. For instance, the TCP Smart WiFi Plug is also uniform with Smart Life.

Using the built-in thermostat, the fan volition turn off automatically when it reaches the set temperature. That’southward welcome, only the fact the selection is available just through the app is a picayune frustrating.

It also means that if you become a bit cold and achieve for the controls on the fan, yous may notice that the Threesixty two won’t blow out any heat as the set temperature has been reached. All of which means yous’ll be reaching for the app pretty consistently.

Duux Threesixty 2 body controls

Also as basic command, you can create schedules through the app, besides, allowing you to control when the heater is run. Information technology’s a fiddling like having a smart thermostat.

Amazon Alexa and Google Banana skills are available, enabling you lot to toggle the device on and off, or prepare a target temperature.

For rubber, the Duux Threesixty two has overheat protection, shutting down if the heating element becomes as well hot. It has tip-over protection, too, cut ability if the fan is tilted too far.


  • Good oestrus output
  • Temperature sensor not that sensitive

I used the Duux Threesixty ii in my test lab (around 30m2), which is about the limit of this small heater. Measuring the maximum output from 15cm, I found that this model had an air menstruum of 0.71m/s and an air temperature of 48.9m/s.

That’s not a lot of air, then unless I was sitting quite close to the fan heater, I wasn’t able to feel a blast of warm air, equally I practise when using the Dyson Purifier Hot + Absurd Formaldehyde. This isn’t necessarily a trouble, since the Duux fan heater does have an impact on temperature.

Firing it upward on maximum speed, I registered a 3ºC increase in xx minutes, jumping from a chilly 12ºC to 15ºC. Withal, I constitute that with the fan on the floor, it didn’t move past 16ºC, fifty-fifty though the ambience room temperature was college than this – equally verified past other thermometers.

Placing the Duux Threesixty 2 on a desk improved matters. Here, it read higher temperatures, turning off the fan when it hit the ready bespeak of 18ºC. Based on my readings, it suggests that the Duux Threesixty 2 is quite sensitive to placement, at to the lowest degree if yous want it to switch off at a set temperature.

With the Duux Threesixty 2, the three heat modes adjust the power output: 840W on the I setting, 1200W on the II setting, and 1800W on the III setting. Having these options means that you can reduce the heat output when y’all don’t need as much – say, in a relatively warm room that needs the edge taking off it. And, reducing the ability mode in turn reduces running costs.

At average electricity prices (eighteen.9p per kWh), this fan heater will toll between xv.88p per hour and 35.91p per hr to run. That’southward par for the class for a fan heater, just the cheaper option at least means that you can utilise this fan heater flexibly.

For dissonance, on the lowest setting, I measured the Duux Threesixty 2 at 48.9dB. This is relatively quiet, ramping up to 56dB on the highest setting. This is largely because the fan speed has to increase on the highest oestrus setting to forbid impairment to the PTC heating element.

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Should you purchase it?

If you want a compact and smart electric heater, this neat-looking unit is a adept choice for smaller rooms or for calculation extra comfort to a larger i.

If you’d like greater control from a fan heater, at that place are models that perform better – and for larger rooms a more powerful fan heater will be desirable.

Terminal Thoughts

The Duux Threesixty 2 is well priced for a smart heater and it’s nice to have the choice to fix a temperature target, even if this is only bachelor through the app. It’south a shame that the thermostat’s temperature seems to depend on the fan heater’s location, also.

The slightly cheaper Meaoco MeacoHeat MotionMove Eye 2.0kW  is a practiced alternative if yous’re not too concerned nearly having smart functionality, while the Dyson Purifier Hot+Absurd Formaldehyde is a good all-year-circular option. Cheque out other alternatives in my guide to the best electric heaters.

How we test

Dissimilar other sites, we test every heater nosotros review thoroughly over an extended menses of time. We utilize industry standard tests to compare features properly. We’ll e’er tell you lot what we find. We never, ever, take coin to review a product.

Find out more than about how we test in our ethics policy.

Used equally our main heater for the review menses

We mensurate the fan speed (if available) using an anemometer then that we can accurately compare performance between models

Nosotros measure the oestrus output of the fan and its upshot on our test lab.

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Is the Duux Threesixty 2 a fan as well?

No, this model is only a heater.

What practice the heating modes do on the Duux Threesixty 2?

The three modes select the heat output, from low to loftier.

Does the Duux Threesixty 2 have a thermostat?

Yep, it does, although you can only prepare a target temperature through the app.

Trusted Reviews test data

Sound (high)

Sound (low)

Air speed 15cm (high)

Duux Threesixty 2

56 dB

48.9 dB

0.71 m/due south

Total specs




Size (Dimensions)


Release Engagement

First Reviewed Appointment

Model Number

Remote Command

App Control

Number of speeds

Fan Type



Heat mode

Duux Threesixty 2




215 x 215 x 295 MM

two.25 KG



Duux Threesixty 2




Fan heater




Source: https://www.trustedreviews.com/reviews/duux-threesixty-2

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