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Combat pollutants and dry air with the Philips 3400 Series 2-in-1 Air Purifier & Humidifier. Keep your indoor air clean, safe, and at your preferred humidity level. With its elegant design, smart app control, and hygienic NanoCloud humidifying technology, it's ideal for baby rooms or anyone with sensitive airways.
The unit's airflow reaches every corner of the room with a clean air delivery rate (CADR) of 300 m3/h. It can easily handle large spaces of up to 78 m2 and can clean a room of 20 m2 in less than 10 minutes.
Original filters ensure optimal performance for up to 1 year, reducing hassle and cost. The purifier calculates filter life and alerts you when replacement is needed.
Set a thorough air purification program for the bedroom before the kids go to bed. Then, the silent sleep mode activates and a night light turns on. Children feel reassured, and parents can sleep soundly.
3-layer filtration made of pre-filter, HEPA NanoProtect, and Active Carbon captures 99.97% of particles as small as 0.003 microns — smaller than the smallest known virus!
NanoProtect HEPA technology not only traps pollutants but uses an electrostatic charge to attract them, delivering higher energy efficiency than traditional HEPA H13 filtration.
Independently tested to eliminate H1N1 influenza virus, Staphylococcus bacteria, and 99.97% of SARS-CoV-2.
The Active Carbon layer captures odours and removes >90% of gas pollutants including NO2 from traffic, Toluene and VOCs from paints, detergents and furniture. Safe and effective — no ions, chemicals or ozone emitted.
No technology releases cleaner water vapour than NanoCloud. Its ultra-fine mist is invisible to the naked eye and extremely difficult for bacteria or residue to adhere to. Humidify air with up to 99.9% fewer bacteria released than standard ultrasonic humidifiers — safe to use with tap water.
Combat dry air symptoms such as dry skin, chapped lips, and irritated nose or throat with rapid humidification up to 650 ml/h. Thanks to its large 3.2L water tank, you can enjoy up to 15 hours of uninterrupted humidification without needing to refill.
AeraSense technology scans the air 1000x a second to detect harmful pollutants, intelligently selecting the best setting. It displays real-time air quality (PM2.5) as well as the current humidity level — on the device or in the app.
Use smart scheduling to fit your routine. The built-in ambient night light creates a clean and comforting sleep environment for the bedroom or nursery. In Sleep mode, the display dims and the fan operates near-silently so the whole family sleeps soundly.
Pair the air purifier with the Air+ app for indoor and outdoor air quality monitoring, remote control, and voice commands via Google and Alexa. In the app, select Auto+ mode for AI technology that adapts to your routine while minimizing noise and energy use.
Enjoy undisturbed sleep with our innovative purifier. In Sleep mode, it operates only at 16.5 dB (9), quieter than a whisper. Also, the digital display light is dimmed, minimizing any light disturbance.
Enjoy cleaner air while keeping your energy bill low. At maximum power, the air purifier uses only 43W, less energy than a traditional light bulb.
| Product Type | 2-in-1 Air Purifier and Humidifier |
| Room Size | Up to 78 m2 |
| Clean Air Delivery Rate | 300 m3/h |
| Humidification Rate | 650 ml/h |
| Water Tank Capacity | 3.2 L (up to 15 hours) |
| Min. Sound Level (Sleep Mode) | 16.5 dB(A) |
| Max. Sound Level (Turbo Mode) | 51 dB(A) |
| Air Quality Sensors | PM2.5, Temperature, Humidity |
| Particle Filtration | 99.97% at 0.003 microns |
| Filter Layers | Pre-filter, HEPA NanoProtect, Active Carbon |
| Speed Settings | 5 levels (incl. Sleep, Auto & Turbo) |
| Ambient Night Light | Yes |
| Air Quality Feedback | Colour ring, Numerical |
| Child Lock | Yes |
| Power | 43 W |
| Connectivity | Wi-Fi (2.4 GHz) with Philips Air+ App, Google Assistant & Amazon Alexa |
| Dimensions | 52 x 28.5 x 28.5 cm |
| Weight | 6.5 kg |
| Recommended Filter Change | Every 12 months |
| Warranty | 2-Year Guarantee |
Philips PureProtect Water 3400 Series HEPA NanoProtect Filter (FY3400)
It is advisable to change the filter at least every 12 months.
Philips PureProtect Water 3400 Series Humidification Filter (FY3401)
The dedicated humidification filter keeps the NanoCloud evaporative system clean and efficient.
It is advisable to change the humidification filter every 6 months for optimal performance.
Philips is a leading health technology company focused on improving people's health and enabling better outcomes across the health continuum from healthy living and prevention.
Philips leverages advanced technology and deep clinical and consumer insights to deliver integrated solutions. The company is a leader in diagnostic imaging, image-guided therapy, patient monitoring, and health informatics, as well as in consumer health and home care.
| Coverage Area (m2) | Filters area up to 78 m2 |
|---|---|
| Clean Air Delivery Rate (m3/h) | 300 m3/h |
| Filter Replacement Frequency | 12 months |
| Energy Consumption (W) | 43 W |
| Power | 100-240 V - 50/60 Hz |
| Noise (dB) | Min. Sound Level (Sleep Mode) - 16.5 dB(A) Max. Sound Level (Turbo Mode) - 51 dB(A) |
| Type | Machine |
| HEPA Filter | HEPA NanoProtect |
| Carbon Filter | Active Carbon |
| Other Filters | Pre-filter |
| Timer and Speed Controls | 5 levels (incl. Sleep, Auto & Turbo) |
| Dimensions (cm) | 52 x 28.5 x 28.5 cm |
| Manufacturer's Warranty | 2-Year Guarantee |
| Other Air Purifiers | Air Purifiers |
| Manufacturer | Philips |
| Category | Air Quality |
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My partner went away and forgot his pillow, he bought this on the fly. Brought it home and i was obsessed. Hunted it down online and was so happy to find it here. It's the right amount of squishy, but softer than the usual memory foam. Bambi Renew Charcoal Infused Memory Foam Pillow
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Geeat products , good quality and fair prices. And fast postage. Highly recommended
When I have rang and enquired about any product information I have always received prompt up to date details about items I have wanted to purchase. The staff at Sleep Solutions are professional, polite and nothing is too much trouble for them when ordering and the ongoing communciation with 'products in transit' is second to none. Highly recommend this company. Christine
On time and a great product
Good quality, great price, sleep phones are comfortable and work very well. Highly reccomend this product and company
Helpful staff, quick delivery and products to help support people with tinnitus / decreased sound tolerance.