Dyson HP09 hot+cool Formaldehyde Fan Heater

The Dyson HP09 Hot+Cool Formaldehyde Fan Heater 379629-01 in White/Gold captures dust and allergens. Even destroys formaldehyde(1) and removes up to 99.95% of particles as small as 0.1 microns(2). Automatically detecting formaldehyde airborne particles and gases the Dyson HP09 then diagnoses and reports them in real time. The sealed airflow and filtration system ensures the whole machine not just the filter meets HEPA H13 (3) standard. What goes inside stays inside thanks to the catalytic filter continuously destroys formaldehyde and doesn't need replacing(1). Air Multiplier technology generates the circulation power to purify the whole room(4). Control and monitor air your quality from anywhere using the Dyson Link app(5). Control it hands-free with compatible voice services(6). With long-range projection it's quick to heat the whole room evenly(7). In warmer weather a powerful stream of purified airflow can cool you down. Disclaimers: (1) Third party full machine testing based on GB/T 18801-2018 formaldehyde cumulative clean mass testing with continuous injection until plateau of formaldehyde CADR is achieved. Results may vary in practice. (2) Tested for filtration efficiency at 0.1 microns (EN1822). (3) Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150. Tested in Max Mode at IBR US for whole machine efficiency above 99.95%. (4) In maximum setting. Tested for air projection purification coverage in a 81m3 room. (5) Requires 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. (6) Refer to the Dyson Link app for compatible voice services. (7) In maximum setting. Tested for air projection purification coverage in a 81m3 room and heating performance in a 35m3 room.