2 year warranty
Purifies rooms up to 156 m2
600 m3/h clean air rate (CADR)
HEPA & Active Carbon filter
PM2.5 and Gas sensors
Up to 1.5x more powerful than products of its size (1), thanks to its innovative double-fan design. With powerful filtration of 600 m3/h (CADR), it can easily handle large spaces of up to 156m2 (2) and can clean a room of 20m2 in less than 5 minutes (3).
4-layer filtration made of pre-filter, HEPA NanoProtect and double Active Carbon layer captures 99.97% of particles as small as 0.003 microns (4) – smaller than the smallest known virus!
Experience 35% less noise with SilentWings technology (5). Inspired by the silent flight of owls, our fan-blade design ensures purification as quiet as 15 dB(A). Even at maximum speed, it’s quieter than normal conversation. (6)
4.7
of 5
11
Reviews
100%
recommend this product
XxxX33
31/03/2026
Australia
Verified buyer
The health revitalisation tool
Excellent work from the unit keeps air clean and dust free i love itt
This review was made for PureProtect Pro 4200 Series
This review was made for PureProtect Pro 4200 Series
MrDoyle1
27/06/2025
Australia
I can actually breathe easier
[This review was collected as part of a promotion.] I’ve been using the Phillips Pureprotect Air Purifier for the last week and it’s been a fantastic experience. I didn’t know how bad the air quality was in my home until I started using it. I’m loving the app Phillips Air +, it was easy to download and connect and made using the Purifier much more convenient. My air quality was 20 when I first plugged it in and I could see it improving over the hours with the Air Purifier working hard. Although it was working so well it was very quiet (I couldn’t hear it at all). It worked well in my living/dining room but I look forward to using it in the bedroom to see how it improves the air in a smaller space. I could literally breathe easier after using it for the first day.
Yes, I recommend this product
This review was made for Smart Air Purifier
Yes, I recommend this product
This review was made for Smart Air Purifier
Erynelizabeth7
23/06/2025
Australia
Surprising
[This review was collected as part of a promotion.] I wasn’t sure about this product at first as I wasn’t sure if I could gage if it was working or not but this really surprised me. I feel like the air is cleaner in the room especially with little kids. It’s scary to think of how much dust/dirt/pollution. I was vacuuming one day and the lights lit up red to let me know there was a lot of dirt etc in the air. It was great to know it was working. My kids have been less sneezy/coughing which is great. I would recommend this product for anyone with small kids or just to have more purified air to help you sleep better at night.
Yes, I recommend this product
This review was made for Smart Air Purifier
Yes, I recommend this product
This review was made for Smart Air Purifier
(1) CADR vs. Philips AC1715
(2) CADR tested according GB/T18801-2022. Suitable purification area calculated to NRCC-54013 standard.
(3) Calculated: 48m3 room, CADR of 600m3/h
(4) From the air that passes through the filter, tested to DIN71460 with NaCl aerosol 0.003um and 0.3um, iUTA
(5) vs. predecessor Philips AC4236
(6) Sound pressure, IEC 60704, at 1.5m. Normal conversation: 60 dB.
(7) From the air that passes through the filter, tested with house dust mite, birch pollen and cat allergens according to SOP 350.003 of the Austrian OFI institute
(8) Allergic Rhinitis and its Impact on Asthma (ARIA) 2008, written by J. Bousquet and approx. 50 other KOL’s, Allergy 2008: 63 (Suppl. 86): 8–160
(9) Microbial Reduction Rate Test by Airmid Healthgroup Ltd. with influenza (H1N1) in 28.5m3 test chamber, using turbo mode for 30-40min
(10) Tested to GB21551.3-2010 with S. Albus, 30m3 chamber, 1h, Turbo mode, 3rd party lab
(11) Microbial Reduction Rate Test by Antimikrop with SARS-CoV-2 in 30m3 test chamber, using turbo mode for 1h.
(12) External lab test to GB/T 18801-2022 with TVOC, Toluene and NO2: 30 m3 room, Turbo mode for 1h.
(13) Lifetime of filter depends on the air quality and usage.