The Leitz TruSens 3-in-1 H13 HEPA replacement filter has been specially designed for the Leitz TruSens Z-3000/Z-3500H air purifier. The effective H13 HEPA filter catches at least 99.95% of ultra-fine particles and traps bacteria, viruses, dust, allergens, pet hair and dandruff. The all-in-one air filtration system combines an H13 HEPA filter with an activated carbon filter and a washable pre-filter. This combination filter catches both tiny particles in the air and volatile organic compounds (VOCs), bad odours, pollutants, cigarette smoke and odour-intensive gases. The efficient 360 degree H13 HEPA filter sucks the air from all directions and filters pollutants as well as at least 99.95% of fine dust particles between 0.1 and 0.2 microns (MPPS) from the air. An indicator light on the air purifier signals when the filters should be replaced. The Leitz Z-3000 air purifier is an optimised air purifier and is suitable for any home, it is suitable for medium rooms up to 70 m². It is also full of intelligent features such as a 360 degree filtering, UV-C cleaning lamp, an external air quality meter (SensorPod) and PureDirect technology. - 1 x Leitz TruSens Replacement 2-in-1 H13 HEPA Filter - Compatible with the Leitz TruSens Z-3000 Large Room Air Purifier (sold separately) - All-in-One Filter System combines an H13 HEPA filter with an activated carbon filter and washable pre-filter - Traps larger particles in the air, including dust, pet hair and dander - 3 60-degree - Filters also catch ultra-fine particles up to a size of 0.033 microns, including allergens, pollen, bacteria, viruses, pollutants as well as most odours and VOCs. The H13 HEPA filter catches at least 99.95% of ultra-fine particles between 0.1 and 0.2 microns - Meets the requirements of the H13 HEPA according to EN 1822-1:2019 & EN ISO 29463-5:2018