Dyson Purifier Humidify+Cool PH2 De-NOx purifies and hygienically humidifies the whole room. It also cools you. Hygienically removes 99.9 percent of bacteria in the water. Removes odors and gases, and continuously destroys formaldehyde. Advanced air purification captures 50% more NO₂. The fully sealed, 3-stage filter system captures 99.97% of particles as small as 0.3 microns. The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade. Air Multiplier technology projects over 77 gallons per second of smooth, yet powerful airflow. Connects to the MyDyson app to control and monitor air quality from anywhere, or hands-free with compatible voice services.
I received my Dyson Air Purifier/ Humidifier as a tenure gift from my employer. I’ve had it about 7 weeks and very happy with my selection. I use it in my small 10x10 bedroom and it makes the room significantly cooler and the air fresher. It is very quiet and does not bother my sleeping at all. I did have some concerns with the humidifier not working, but after a little online research I didn’t have the humidity setting high enough. After changing the setting the humidifier functionality has worked great. One last comment I really like the easy to use app and the remote control.
It’s been a great gift.. Anonymous. Nashville, TN. Wed Apr 29 2026
