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Dyson Purifier Hot+Cool™ HP07 (Black/Nickel)
Overall rating

Heats in winter. Cools in summer. Purifies all year round.
With long-range projection, it’s quick to heat the whole room evenly.⁸ In warmer weather, its powerful stream of purified airflow cools you down.³
Machine highlights
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Draught-free diffused mode
Diverts airflow through the back of the machine. To purify, without cooling you.
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Night mode
For lighter sleepers. Monitors and purifies using the quietest settings, along with a dimmed display.
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Intelligent control and data
Control and monitor your air quality from anywhere using the MyDyson™ app.⁵
Discover the pioneering technology inside
Frequently asked questions
What's new about the Dyson Purifier range and how is it different to other purifiers?
Dyson engineers are perfectionists. Channeling our relentless dissatisfaction, we have re-engineered our latest’s purifiers to be fully sealed to HEPA H13 standard.⁹ Capturing 99.97% of ultrafine particles and preventing pollutants from leaking back into the air you breathe.
Why can’t I control the temperature or activate heating via the MyDyson™ app?
This machine is compliant with safety standard UL 1278, as required by the US government. For this reason, heating and temperature control are not available in the myDyson app.⁵ Please use your machine’s remote control instead.
HEPA grades refer to filter efficiency at a certain particle size. HEPA H13 is a filter with a 99.95% removal efficiency of particles down to 0.1 microns per liter of air. Dyson filters also capture 99.97% of particles down to 0.3 microns in size including common pollutants such as allergens*, bacteria, viruses, pollen, and mold spores.**
How often should I replace my filter?
We recommend replacing the HEPA+Carbon filter roughly every 12 months, depending on how often you use it. That’s because over time filters can become clogged with pollutants and even let unpleasant odors back into the room. The machine will alert you when it’s time to change filters. A filter life reading can be found on the LCD screen and via the MyDyson app.⁵
Do Dyson purifiers capture wildfire smoke?
Dyson purifiers capture wildfire smoke.¹¹
*Allergens refer to non-living material.
**Tested models include: TP01/AM11, HP01, HP02, TP4A, TP07, TP09, TP7A, HP07, HP09, HP4B, PH03, PH3A, PH04, BP06, BP02, BP03, BP04. Tested with MS-2 bacteriophage virus aerosol, showing 99.9% reduction within 165 minutes. Tested with E. Coli bacteria aerosol, showing 99.9% reduction within 150 minutes. Tested on airborne Aspergillus niger mold spores, showing 99.9% reduction within 105 minutes.
²Gas capture rates may vary
³Fan; not air conditioning unit
⁵Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply. Refer to the MyDyson app for compatible voice services.
⁸Tested in maximum setting for air projection, tested in Auto mode for purification coverage, tested for room heating per relevant Dyson method DTM961.
⁹Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150.
¹¹Based on capture of particles, ammonia, benzene, and acetic acid.
¹²Not applicable to heating.