Coway AP- 1008DH The Coway AP-1008DH air purifier's revolutionary airflow technology, unique filter mechanism and smart artificial intelligence (AI) program combine into an air purifying system thatworks automatically and round the clock to keep the air healthy and clean. Features: Ultra slim design One-touch operation on a digital panel Four-speed manual mode, auto mode, silent and sleep mode, power saving mode Triple filter integrated into a single MCC filter Shields against various airborne allergens and seasonal allergens Colour pollution indication and filter replacement indicator Zero ozone emission and highly energy-efficient Combat allergies and seasonal air-borne illnesses Awarded the British Allergy Foundation (BAF) Seal of Approval 4 Stage Strengthened Filters The Coway AP1008DH air purifier features a four-stage filtration system and is effective in large rooms up to 36 square meters. The Pre-Filter first filters out large particles such as dust and human hair. Then, the 1008DH's strengthened MCC Medium Filter helps to remove yellow sand, influenza and legionella. Three different types of filters have been customised and combined into this one integrated MCC (Multi Care Complex) filter to efficiently remove these allergens from the air. Next, the AP1008DH's Deodorisation filter help to remove bad odours and VOCs (Volatile Organic Compounds), neutralising any bad smells in the air. These filters, combined with the unit's HEPA filter helps the Coway AP1008DH Air Purifier to efficiently eliminate 99% of bacteria, 80% of dust and 40% of bad odours. The Coway air purifier's performance has also been officially certified by the British Allergy Foundation. Advanced Filters Yellow Sand/Dust Storm Filter The Yellow Sand Filter delivers refreshing pure air to the entire house by eliminating 98.8% of yellow sand, micro sand, SOx attached to dust, NOx, and spring time allergens. Legionella Filter Legionella, which threatens health during summer, is commonly found i... show more