Philips FY4440/30

Perfect fit for continuous high performance
The original Philips filter was designed together with the appliance.
The Philips filter ensures that your appliance works efficiently.
Philips air filters undergo a series of prescribed and rigorous tests before they are available from the factory. They are thoroughly tested for life and durability to ensure continuous operation around the clock

Three filters in one for convenience and superior performance
The cylindrical 3-in-1 filter contains three filter layers to ensure that your appliance delivers consistently high performance.(6) The optimum combination of activated carbon, HEPA and pre-filter removes pollutants, viruses, allergens and bacteria from the air.

Outstanding performance
The 3-layer filtration with NanoProtect HEPA, activated carbon and pre-filter protects you from bacteria, pollen, dust, fine dust particles with a size of less than 2.5 µm, animal skin particles and gases. NanoProtect HEPA technology not only captures pollutants, it also attracts them via a special electrostatic charge. This means that the air is cleaned even faster than with a HEPA H13 filter used for medical purposes. (5)

Can be used for up to 36 months
The integrated Philips 3-in-1 filter provides consistent protection.

Removes up to 99.9 % of viruses
The air purifier captures aerosols, including those that may contain respiratory viruses. An independent test showed that up to 99.9% of viruses and aerosols are removed from the air. Also tested for the coronavirus. (8)

Regular cleaning of the pre-filter
For optimum filter performance, you should vacuum the pre-filter regularly.

Follow the intelligent filter status display on your appliance
Your Philips appliance informs you when the pre-filter needs to be cleaned and the filter needs to be replaced. This takes less than a minute. The effortless maintenance of the appliance ensures that you can always breathe clean, healthy air.

Connect to the device and monitor it via the app.
Monitor the life and status of your filter anytime, anywhere - with the CleanHome+ app (2). You will receive notifications when the filter needs to be changed and can order your replacement directly via the app (3).