2 year warranty
FY5185
Captures 99.97% of particles
Philips NanoProtect HEPA Series 2 filter is made of high quality material. It can capture up to 99.97% of particles even as small as 0.3 microns - the size of most common airborne allergens, harmful particles, bacteria and viruses. The high grade filter with firm and stable structure ensures all the air flows through the filter and delivers high filtration efficiency.
Philips NanoProtect True HEPA filter has 78 optimized pleats. This covers an unfolded area of about 2m2 to ensure a long lifetime up to 12months.
Reviews
Tested for Staphylococcus Albus, condition refer to Anti-bacterial properties tested according to GB21551.3 using Staphylococcus Albus, initial concentration is 1*10^5 cfu/m^3
The filter was tested with NaCl test aerosol according to DIN71460-1 in IUTA. The 20nm particle removal e ciency was determined as an average of 98%