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PureProtect Water 3400 Series Smart 2-in-1 Air Purifier and Humidifier

Name: PureProtect Water 3400 Series Smart 2-in-1 Air Purifier and Humidifier
Brand: Philips
SKU: AC3420_10
Price: 279.99 GBP
Availability: InStock

Clean air and ideal humidity in minutes

Humidifies the air naturally and hygienically

Combat pollutants and dry air with our 2-in-1 device. Keep indoor air clean, safe and at your preferred humidity. Its elegant design, smart app control and hygienic humidifying make it ideal for baby rooms or people with sensitive airways.

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2-year warranty & 30-day returns

AC3420/10

Thorough cleaning of rooms up to 78 m2

The unit's airflow reaches every corner of the room with an air purification rate (CADR) of 300 m3/h. It can easily handle large spaces of up to 78 m2 (1) and can clean a room of 20 m2 in less than 10 minutes (2).

3 layer HEPA filtration traps 99.97% of the smallest particles

3 layer filtration made of a pre-filter, HEPA NanoProtect and Active Carbon captures 99.97% of particles as small as 0.003 microns (3) — smaller than the smallest known virus!

Automatic humidification of up to 650 ml/h

Combat dry air symptoms such as dry skin, chapped lips, irritated nose or throat with rapid humidification up to 650 ml/h (4). The humidity is detected and automatically adjusted to your desired setting.

Hygienic humidification with NanoCloud technology

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. (5)

Effectively reduces viruses like H1N1 (flu) from the air

Removes 99.9% of airborne viruses and bacteria. Independently tested to eliminate H1N1 influenza virus (6), Staphylococcus bacteria (7) and 99.97% of SARS-CoV-2, the cause of COVID-19 (8).

Sleep mode for ultra-quiet operation

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, minimising any light disturbance.

Lower energy consumption than a light bulb

Enjoy cleaner air while keeping your energy bill low. At maximum power, the air purifier uses only 43 W — less energy than a traditional light bulb.

Intelligently senses and adapts to your indoor air quality

AeraSense technology scans the air 1000 x a second to detect harmful pollutants and intelligently selects the best setting. It displays the air quality in real time (PM2.5), as well as the level of humidity.

Control your purifier anywhere with the Philips Air+ app

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 minimising noise and energy use.

Traps smells and gas pollutants

The Active Carbon layer captures odours and removes >90% of gas pollutants that hurt indoor air (10): NO2 from industry and traffic pollution, Toluene or VOCs from house paint, detergents and furniture. Safe and effective: no ions, chemicals or ozone emitted.

3.2 L water tank for continuous humidification up to 15 h

Breathe comfortably without the need for frequent refills. Thanks to its large 3.2 L water tank, you can enjoy up to 15 hours of uninterrupted use.

Long-lasting filter for up to 1 year

Original filters ensure optimal performance for up to 1 year (11), reducing hassle and cost. The purifier calculates filter life and alerts you when replacement is needed.

Night light for good sleep environment

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.

(1) CADR tested according GB/T18801-2022. Suitable purification area calculated to NRCC-54013 standard.

(2) Calculated: 48 m3 room, CADR of 300 m3/h

(3) From the air that passes through the filter, tested to DIN71460 with NaCl aerosol 0.003 um and 0.3 um, iUTA

(4) Tested by CVC according to GB/T 23332-2018. Initial temperature of 23±2°C and relative humidity of 30±2% RH

(5) Vs. standard ultrasonic humidifiers without additional technology to reduce the spread of bacteria, as tested by an independent lab

(6) Microbial Reduction Rate Test by Airmid Healthgroup Ltd. with influenza (H1N1) in 28.5 m3 test chamber, using turbo mode for 30–40 min

(7) Tested to GB21551.3-2010 with S. Albus, 30 m3 chamber, 1 h, Turbo mode, third-party lab

(8) Microbial Reduction Rate Test by Antimikrop with SARS-CoV-2 in 30 m3 test chamber, using turbo mode for 1 h.

(9) Sound pressure, IEC 60704, at 1.5 m.

(10) External lab test to GB/T 18801-2022 with TVOC, Toluene and NO2: 30 m3 room, Turbo mode for 2 h.

(11) Lifetime of filter depends on the air quality and usage.

Specifications

General Specification
Product Type	2-in-1 Air Purifier and Humidifier
Technology	HEPA NanoProtect, Evaporative humidification
Colour	Arctic White
Primary Material	Plastic
Secondary Material	Recycled Plastic (~30%)
Internet connectivity	Yes
Wi-Fi range	2.4 GHz
Voice control	Yes (Google, Alexa)
Capacity Water tank	3.2 L

Country of Origin
Produced In	China

Performance
CADR (Clean air delivery rate) (particle, GB/T)	300 m³/h
Filter layers	HEPA, Active Carbon, Pre-filter
Particle filtration	99.97% at 0.003 microns
Humidification rate	650 ml/h
Max. room size	78 m2

Compatibility
Included Accessories 1	3-in-1 HEPA filter
Included Accessories 2	Humidification filter
Related Accessories 1	FY3400
Related Accessories 2	FY3401

Safety feature
Child lock	Yes

Energy efficiency
Stand-by power consumption	<2 W
Voltage	100-240 V
Frequency	50/60 Hz

Usability
Cord length	1.8 m
Scheduler	Yes (in app)
Automatic mode	Yes
Sleep mode	Yes
Speed settings	Yes (5 levels)
Ambient night light	Yes
Air quality feedback	Colour ring, numerical
Interface	Digital (touch)
Recommended filter change	1 year/6 months
Water tank empty alert	Yes

Maintenance
Warranty	2 years

Weight and Dimensions
Product Height	52 cm
Product Weight	6.5 kg
Product Width	28.5 cm
Product Length	28.5 cm
Package Length	34.5 cm
Package Width	34.5 cm
Package Height	56.3 cm
Package Weight	8.1 kg