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NanoProtect Pro S3 Filters

NanoProtect Pro S3 filter

Healthy air, always

This HEPA and activated carbon filter effectively captures harmful particles as small as 0.003 microns, including PM2.5, allergens, bacteria and viruses. Also absorbs formaldehyde, total VOCs and odors and locks them in nanoscale micropores

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FY3437/00 |

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Healthy air, always

  • Compatible with 2in1 3000 series
  • Long lasting filter for up to 1 year
  • Original Philips filters

Nanokill Disinfection Technology

Nanokill oxygen disinfection technology destroys bacterial cells and viral lipid membranes, effectively killing HFMD pathogenic viruses and >99% of Influenza A H1N1 viruses*.

Professional Formaldehyde Removal

Features an amine-manganese dibasic formaldehyde removal compound that captures and rapidly decomposes formaldehyde in less than 0.1 seconds*. The activated carbon filter has a specific surface area equivalent to 52 soccer fields, providing powerful adsorption of formaldehyde decomposition products and odors. Reduces formaldehyde concentration to 0.01 mg/m, 10 times higher than European standards

Professional allergen and virus removal

Filters out 99.97% of particles with a diameter of 0.3 microns*, smaller than the particles most likely to carry common allergens including dust mites, pollen, dog and cat dander

Integrated design for easy filter maintenance

Integrated design for easy filter maintenance

Composite HEPA and activated carbon filters can be easily and conveniently installed.
Technical Specifications

  • General Specification

    Product Type

    HEPA NanoProtect filter

    Included in the box

    1x filter

    HEPA NanoProtect

    Yes

    Pre-filter

    Yes

    Active carbon

    Yes

    Lifetime

    Up to 1 year

  • Performance

    Particle filtration

    99.97% at 0.003 microns

See all specifications
Technical Specifications

  • General Specification

    Product Type

    HEPA NanoProtect filter

    Included in the box

    1x filter

    HEPA NanoProtect

    Yes

    Pre-filter

    Yes

    Active carbon

    Yes

    Lifetime

    Up to 1 year

  • Performance

    Particle filtration

    99.97% at 0.003 microns

  • Weight and Dimensions

    Product Height

    300.5 mm

    Product Weight

    1.47 kg

    Package Length

    243 mm

    Package Width

    255 mm

    Package Height

    325 mm

    Package Weight

    1.87 kg

    Product Length

    234.6 mm

    Product Width

    248 mm

  • Replacement

    For Philips air purifier(s)

    AC3737

  • *Tested by a third-party lab per ISO 18184-2019 on filter material over 24 hours against EV71 (hand, foot & mouth virus) using Vero cells as test hosts. Test repeated 3 times; antiviral activity rate measured at >99.99%.
  • *Third-party laboratory based on test samples referenced to ISO 18184-2019 Textiles - Spinning
  • *Tested by a third-party lab using NaCl aerosol per DIN 71460-1 and ISO/TS 11155-1, the filter removes particles as small as 0.003 microns. For comparison, PM2.5 particles are ≤2.5 microns, which is about 833 times larger than 0.003 microns.