
Welcome to your new Dyson Purifier Hot+Cool™ Gen1
Get ready for powerful purification.
Let's get started in three easy steps:
1. Set up your purifier
2. Download the app
3. Register your machine

Set up purifier
Call us
Speak to a Dyson Expert on 0800 345 7788. Our Dyson for Business UK-based helpline is open 9.00am-5.30pm Monday to Thursday and 9.00am-4.30pm on Friday, closed Saturday and Sunday.
Email us
For both general and rental enquiries, email us at business@dyson.co.uk.
Request a meeting
To request a meeting with a Dyson Expert, you can call us on 0800 345 7788, email us at business@dyson.co.uk or complete our online form.
We'll contact you within one business day.
Live chat
Simply click the live chat icon to exchange messages with a Dyson Expert.
Let's get started in three easy steps:
1. Set up your purifier
2. Download the app
3. Register your machine
Get started
Download the app
Download the MyDyson™ App to register your machine and access quick start, how-to guides and much more.
Please note, your (Dyson Purifier Hot+Cool™ Gen 1/Dyson Purifier Cool™ Gen 1) is controlled via the magnetised remote control.
Alternatively, you can register your machine by clicking the button below, for easy access to all your machine and guarantee information, all in one place.
Access your 2-year guarantee
Expert support 7 days a week
Hassle-free repair or replacement
Tailored tips and advice
User manual