Dyson HP11 Purifier Hot + Cool - White

The Dyson Purifier Hot+Cool HP1 White/Silver 544880-01 heats or cools(1) with HEPA H13 purified air year round(2), automatically sensing, capturing and trapping pollutants for cleaner air and a healthier home environment. It captures gases and 99.95% of pollutants, including microscopic allergens as small as 0.1 microns(3). Only Dyson air purifiers are engineered with Air Multiplier technology to amplify air up to 15x, drawing in pollutants and projecting purified air. Tested beyond industry standards to represent real living spaces of 81m3. Auto mode constantly monitors air quality and automatically adjusts airflow to save energy, purifying only when it’s needed. The Purifier Hot+Cool HP1 oscillates up to 350 degrees to project in your direction, no matter where in the room. Night mode is engineered to reduce turbulence and noise - perfect for a good night’s sleep or peaceful working environment. The MyDyson app can monitor a homes air quality from anywhere, set schedules, control hands-free using compatible voice services and more(4). Changing the HEPA and Activated carbon filter is quick and easy as both the machine’s LCD screen and MyDyson app notifies when it needs to be replaced. Disclaimers: (1) The Dyson Purifier Hot+Cool HP1 is not an air conditioning unit. (2) Tested to JEM 1467 (acetic acid, acetaldehyde, ammonia), GB/T18801-2022 (formaldehyde, benzene) and DTM-003282 (NO2). Capture rates vary. Tested for filtration efficiency at 0.1 microns (EN1822), air projection (DTM801), purification coverage in a 81m3 room (TM-003711) and heating performance in a 35m3 room (DTM 961). (3) Particle challenge by DEHS oil specified in ISO29463 within a chamber specified in ASTM F3150. Tested in Max Mode at SGS IBR US, for whole machine efficiency above 99.95%. (4) App functionality may vary per market. Requires Wi-Fi and app enabled device. Standard data and messaging rates may apply. Requires iOS version 15 or above, or Android version 8 or above. Your mobile device must have Bluetooth 4.0 support. Refer to the MyDyson™ app for compatible voice service.