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Compare 3 products

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Philips AC3821 Air Purifier
Philips AC3821
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Winix ZERO Air Purifier
Winix ZERO
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Winix Zero N Air Purifier
Winix Zero N
Available colors
User rating
4
4.3 out of 5
4 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
35
4.3 out of 5
35 user ratings
5 stars
51 %
4 stars
34 %
3 stars
11 %
2 stars
2 %
1 stars
0 %
38
4.2 out of 5
38 user ratings
5 stars
36 %
4 stars
44 %
3 stars
18 %
2 stars
0 %
1 stars
0 %

General

Control typeTouch
N/A
N/A
Speed levels443
Cleaning area (max)803515
Cord length1.8
N/A
N/A
Noise level
N/A
51.0 dB47.0 dB

Design

Colour of product
  • Black,White
  • White
Black,WhiteGrey,White
Housing material
Acrylonitrile butadiene styrene
N/A
N/A

Features

Displayyesnono
Filters out viruses99.9 %
N/A
N/A
Humidifier functionyes
N/A
N/A
Timeryesyes
N/A
Filter cleaning indicator
N/A
yesyes
Automatic mode
N/A
yesyes