Create a more comfortable indoor environment with the Dyson Purifier Humidify+Cool Autoreact PH3A. Combining air purification, hygienic humidification and cooling airflow in one elegant appliance, it is designed to help improve indoor air quality while maintaining comfortable moisture levels. Its clean White/Silver finish makes it a stylish addition to bedrooms, living rooms and home offices.
Advanced HEPA H13 Air Purification
The fully sealed filtration system is designed to capture 99.95% of ultrafine particles as small as 0.1 microns under specified test conditions. Its activated carbon filter also helps remove household odours and gases, including volatile organic compounds (VOCs). Integrated sensors monitor indoor air quality and display information on the built-in LCD screen.
Hygienic Humidification for Everyday Comfort
Help maintain a comfortable level of humidity with Dyson’s hygienic humidification system. Ultraviolet Cleanse technology treats the water, removing 99.9% of bacteria in the water under specified test conditions. The efficient water management system supports up to 36 hours of humidification at fan speed 1, helping reduce frequent refills.
Purified Air Circulation and Cooling
Dyson Air Multiplier™ technology circulates purified, humidified air throughout the room. In warmer weather, the appliance delivers a stream of cooling airflow for added comfort. It is a fan, not an air conditioner, so it does not provide compressor-based room cooling.
Autoreact Technology
The Autoreact function continuously monitors air quality and automatically adjusts airflow in response to changing conditions. The LCD screen displays live air-quality information, helping you understand the environment in your room.
Comfortable Operation Day and Night
Choose from multiple airflow settings to suit your needs. Night mode uses quieter settings and a dimmed display, while the sleep timer lets you schedule operation. Backward airflow mode allows the machine to purify and humidify without directing cooling airflow towards you.
Simple Maintenance
A guided Deep Clean cycle helps remove mineral build-up from the humidification system. Built-in filter-life reminders indicate when the combination HEPA and activated carbon filter needs replacing. For everyday convenience, the included magnetic remote control can be stored neatly on the machine.
