Dyson | Air purifier Hot+Cool HP11

Cools in Summer.¹ Heats in Winter. Purifies All Year Round.
Automatically captures gases and 99.95% of pollutants as small as 0.1 microns.²

Breathe Cleaner Air
Quickly cools¹ or heats you while capturing common household pollutants like dust, pet dander, bacteria, and mold.

Reduces Allergens and Gases
The fully sealed filtration system combines a HEPA filter and an activated carbon filter to remove gases.³

Reduces Exposure to Airborne Mold
Reduces the amount of airborne mold spores you breathe in.

Reduces Pollen Exposure Scientifically proven to reduce the presence of pollen in the room.² Creating a cleaner home.

Key Features

Cools,¹ Heats and Purifies. Fast.
Air Multiplier™ technology projects over 290 liters of smooth, powerful airflow per second.⁴ Evenly heats the whole room⁵ in winter, or quickly cools you in summer.

Monitors Your Air Quality
Auto mode constantly monitors air quality and automatically adjusts airflow to save energy, purifying only when needed.

Smart Technology
The MyDyson™ app lets you monitor your home’s air quality wherever you are, set schedules, and much more. Hands-free control with compatible voice services.⁶

Oscillates Up to 350°
Adjustable, smooth oscillation projects purified air throughout the room. Direct air towards you wherever you are in the room.

Easy Maintenance
Replacing the HEPA and activated carbon filter is quick and easy. The device’s LCD screen and MyDyson™ app notify you when a replacement is needed.

Groundbreaking Air Treatment Technology

Detects and Reacts
Built-in sensors continuously analyze and diagnose airborne pollutants in real time, then automatically respond to capture them, using energy only when needed.

Captures Gases and Ultrafine Particles
The HEPA H13 filter captures 99.95% of particles as small as 0.1 microns,² while a layer of activated carbon removes odors and gases, including VOCs.³

Air Multiplier™ Technology
Uses principles found in turbochargers and jet engines to amplify airflow up to 15 times. For powerful, long-range projection to purify and cool you quickly.¹

Ceramic Plates for Rapid Heating
Positive Temperature Coefficient (PTC) ceramic plates efficiently heat the entire room using less energy, while built-in thermostats help save up to 30% on running costs.⁷

Monitor Your Air Quality Anywhere
The MyDyson™ app lets you monitor your home’s air quality from anywhere, set schedules, and much more. Hands-free control using compatible voice services like Amazon Alexa, Google Assistant, or Siri.⁶

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