Explore the Dyson Pure Hot+Cool

Advanced purification and even room heating

Glass HEPA filter

9 meters of borosilicate microfibers, pleated over 238 times, to capture 99.97% of particles as small as 0.3 microns.

Activated carbon filter

Engineered using a dense layer of carbon crystals, and treated with oxygen to make it more porous. This increases the carbon's surface area, further helping to trap gases – such as formaldehyde, benzene and NO₂.

Continually monitors air quality, and reacts

The Dyson Pure Hot+Cool™ purifying fan heater has three intelligent sensors to monitor what's
in the air. Using a unique algorithm, it processes the input to provide real-time indoor air quality reports.

When purifiers and heaters don't distribute air through the room, areas can be left unheated and polluted. Dyson purifying fan heaters mix and circulate the air, so they heat and purify the whole room evenly.2

Positive Temperature Coefficient plates

Self-regulating ceramic plates are positioned at the front of the amp, to heat the air as it leaves the machine.
As the plates heat up, they conduct less electricity to help ensure they don't overheat.

Thermostat control

Once your target temperature is reached, the machine automatically stops heating, which saves energy. If the temperature starts to drop, it reactivates to maintain it.

Two airflow modes

The machine has two separate apertures, to release air from either the front or back of the machine. The valve mechanism turns a rotational baffle around the arc of the amplifier, to switch the direction of the airflow.