We've taken a look at the Philips Air Purifier Series 800 (AC0820/30). It removes 99.5% particles as small as 3 nanometer & supports the room size of up to 49 m2 (527 ft2). The device has a professional-grade sensor & uses a color based LED feedback, to show you the indoor air quality. Auto, Turbo & Sleep are the modes available when it's on (leaving it on the auto-purification mode is simple).

You will have the option to enable the Turbo mode (at a touch of a button), which might be useful first thing in the morning, or after cooking a meal. Whereas a night-mode allow the device to be almost silent (it still works - but at a significantly reduced noise level / speed), useful if you're playing a movie in the living room; or use the device in the bedroom (& do not want to be waken in the night).

The user swappable filter, has a recommended lifetime of 12-months (longer than some cheaper models) - thus reducing the total cost of the ownership potentially. Our tip? Set a reminder in 11.5 month to get another filter. Have a bigger room? Look at the Philips AC3033/30 supports upto 104 M2 space.

You can find the Philips Air Purifier Series 800 & the bigger AC3033/30 here (affiliate link):
Amazon UK: https://amzn.to/3jzuAPS

Timestamp:
0:00 - Intro
0:18 - Spec
1:39 - Unboxing
5:41 - Switched on (Night/Quiet mode, 2. Auto mode, 3. Turbo mode)
8:30 - Noise Level (Auto: 55-60db; Turbo: 65db)
9:06 - Power usage (Night/Quiet mode: 2.2W, Auto mode: 8W, Turbo: 18W, YMMV)
9:43 - User comment after a week: Cooking Teriyanki Salmon
10:44 - User comment 2: more cooking! Trying Haleem
11:20 - Does the Dog (Cocker Spaniel) like the Air Purifer?
11:51 - User Comment after a meal.
12:23 - Closing comments.