The Heaven Fresh NaturoPure HF 300C purifies the air in rooms up to 46 m² (500 ft²) using a unique 6-stage filtration process: HEPA filter, activated carbon filter, anti-bacterial pre-filter, air ionizer, germicidal UV lamp and sanitizer (for neutralising more powerful odours)

• True HEPA Filter for the most effective protection against dust & allergens. Recommended by Department of Homeland Security U.K. Centers of Disease Control.
• Ionizer which disperses negative ions to seek out and remove particles and bacteria from the air. Proven by government studies to be effective, and to enhance performance of filters.
• Activated Carbon Filter for chemicals, gases odors and cigarette smoke. The most absorbent filter material known to man.
• Germicidal UV Lamp to destroy micro-organisms such as germs, viruses, bacteria and fungi (such as mold toxins). Recommended by U.K. Centers of Disease Control.
• Programmable Sanitizer to neutralize powerful odours. Can be completely turned off when not needed. Includes High, Medium and Low settings for appropriate output according to need.
• Washable Anti-Bacterial Pre-Filter for larger particles, lengthening the life of the other filters