Explore the Dyson Pure Hot+Cool™ Link

How to connect your app.

Download the Dyson Link app, open it and choose 'Add a machine'. Then simply follow the instructions on screen.

Download the Dyson Link app.

Standard data and messaging rates may apply.

Frequently asked questions

Intelligent purification.

Monitor your indoor air quality and see live, local air quality metrics – straight from your smartphone.

Your remote control


Variable airflow
Quickly adjust airflow power.

Auto mode
Your purifier will monitor, react and purify automatically.

Focused mode
Channelled airflow for personal heating or cooling.

Sleep timer
Set your purifier to switch off after you've gone to sleep.

Cooling mode
Enables unheated airflow for a cooling effect.

Heating mode
Enables heated airflow and adjusts target temperature.

Turn on oscillation to project purified air around the room.

Diffused mode
Wide airflow for room distribution.

Night-time mode
Your purifier will keep purifying, but using only the quiet settings.

The air quality outside

Your indoor air quality

Your local air quality, temperature, humidity and particulate levels – all in one place.

Your app combines data from your purifier's on-board particle and VOC sensors into a single, easy-to-understand air quality value.

When to change your filter

Your purifier will let you know when the filter needs changing. A light will appear on its LED display, and you'll get a notification from your app.

Where to buy a new filter

When your app lets you know that you need a new filter, it’ll connect you straight to the Dyson shop. So you can buy directly from us, with free delivery.

Alternatively, you can just click the button below.

Shop now

How to change your filter?

Before you change your filter, make sure your purifier is turned off. And after you’ve changed your filter, make sure you hold your On/Off button for 6 seconds – it’ll reset your filter life counter.

Hands-free voice control.
All you have to do is ask.

With a compatible voice service, using your Dyson purifier heater is even quicker and easier. From increasing the airflow speed to turning on Quiet mode, just use simple, spoken instructions to control your machine.

Check your Dyson purifier heater’s current status

Find out the current activity of your Dyson purifier heater, or ask it to start a new task, such as “Set the room temperature to 70 degrees.”

Explore features

Learn more about your Dyson technology, and what it can do. For example, “What does my purifier’s auto mode do?”

Your environmental update

Find out about temperature and humidity levels in your home and how Dyson can help.

Troubleshooting and maintenance

Get helpful advice and tips, as well as maintenance schedules. Just ask things like, “When does my filter need changing?”


It takes just a few moments to activate your warranty.

Tips and guides from Dyson engineers

We'll create an account for you filled with advice for using your new machine.

Fast repairs

You'll get quicker access to the right maintenance and support.

Owner offers and invitations

We'll send you news, offers and invitations to try our latest technology.