Dyson HP09 27 m² 63 dB 40 W Gold, Silver

<b>Dyson Purifier Hot+Cool™ Formaldehyde purifying fan heater</b><br><br>Captures dust, allergens and bacteria. Even destroys formaldehyde.<br>Fully-sealed to HEPA standard – what goes inside, stays inside.<br><br><b>Powerful circulation to purify the whole room</b><br>Only Dyson purifiers have Air Multiplier™ technology, to draw in distant pollutants and project purified air throughout the room.<br><br><b>Senses and reports automatically</b><br>Four sensors, including a solid-state formaldehyde sensor, interact with our unique algorithm to precisely diagnose, display and react to your air quality.<br><br><b>Captures and destroys with advanced HEPA filtration</b><br>The HEPA+Carbon filter captures gases5 and 99.95% of particles as small as 0.1 microns.2 Our catalytic filter continuously destroys formaldehyde.<br><br><b>Destroys formaldehyde in billions of catalytic tunnels</b><br>Dyson's unique catalytic filter continuously traps and converts formaldehyde into water and CO2. And it self-regenerates, so it never needs replacing.<br><br><b>The only purifier fully sealed to HEPA H13 standard</b><br>To prevent pollutants leaking back into the air, it's not just the filter that's sealed to HEPA H13 standard, it's the whole purifier. So what goes inside, stays inside.<br><br><b>Heats in winter. Cools you in summer.</b><br>In winter, Air Multiplier™ technology projects purified, heated air throughout the room. Once your target temperature is reached, heating automatically stops. In warmer weather, Air Multiplier™ projects over 290 litres of air a second for cooling airflow.<br><br><b>Smart purification, controlled by app or voice</b><br>Control and monitor air quality from anywhere with the Dyson Link app,6 or hands-free with compatible voice services.<br><br>Diffused mode. Purifies without cooling you.<br>Airflow is diverted through the back of the machine, maintaining effective purification.<br><br><b>Oscillates up to 350 ̊</b><br>Adjustable oscillation projects purified air around the whole room.<br><br><b>Night mode</b><br>For lighter sleepers, it monitors and purifies using the quietest settings along with a dimmed display.<br><br><b>Easy filter care</b><br>The catalytic filter never needs replacing. And when you need a new HEPA+Carbon filter, the Dyson Link app6 lets you know.Dyson HP09. Noise level: 63 dB