This white/silver Dyson Pure Hot Cool Link 308008-01 purifying fan heater will purify the air you breathe and keep you warm in winter and cool in summer. Its HEPA filter automatically captures 99.95% of fine particles including pollen, bacteria and pet dander, making it an ideal solution for allergy and asthma sufferers. The Dyson Hot Cool Purifier automatically monitors and responds to indoor air quality and adjusts airflow without you having to lift a finger. It projects a powerful stream of purified airflow to cool you down on hot days, and long range purified heat to heat the whole room evenly in the middle of winter - and with Jet Focus control it's easy setting a more concentrated airflow for personal use or diffused mode to heat or cool the entire room. This Dyson fan heater removes potentially toxic fumes and odours, and automatically monitors, reacts and purifies - then reports to your Dyson Link app. It has no blades or visible heating elements so it is safe for the entire family. It's easy maintaining an allergy-free environment with the added benefit of warmth or cooling thanks to this Dyson Pure Hot Cool Link Purifier Heater.