With an efficiency of 126 m²/h, the Xiaomi Smart Air Purifier 4 Lite is suitable for rooms of up to 45 m². To ensure that fresh breathing air is available in every corner of the room, the air purifier has a three-dimensional 360° circulation system that distributes the freshly purified air as evenly as possible. It also has a Clean Air Delivery Rate (CADR) of 360 m³/h, which corresponds to 6,330 litres of purified air per minute. The 3-layer filter system removes up to 99.97 % of 0.3 µm particles.
Exact colour description | White |
Room area | 43 m² |
CADR Value | 360 m³/h |
Max. noise level | 61 dB |
Filter type | Activated carbon filter, HEPA filter |
Additional functions | Automatic switch-off |
Power supply | Electrical connection |
Item number | 20224363 |
Manufacturer | Xiaomi |
Category | Air purifier |
Manufacturer no. | BHR5274GL |
Release date | 28.10.2025 |
Sales rank in Category Air purifier | 8 of 616 |
External links | |
May include power adapter | No |
Colour | White |
Exact colour description | White |
Room area | 43 m² |
Room size | 360 m3 |
CADR Value | 360 m³/h |
Max. air circulation | 120 m³/h |
Max. noise level | 61 dB |
Number of operating levels | 4 x |
Main functions | Air purification |
Additional functions | Automatic switch-off |
Data analysis | Display |
Filter life (max.) | 12 Mt. |
Number of filters | 1 x |
Filter type | Activated carbon filter, HEPA filter |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Communication standard | Amazon Alexa, Google Assistant |
Country of origin | China |
CO₂-Emission | |
Climate contribution |
Power supply | Electrical connection |
Power consumption | 33 W |
input voltage | 230 V |
Scope of delivery | 1 x power supply, 1x filter, 1x user manual, 1x Xiaomi Smart Air Purifier 4 Lite |
Length | 24 cm |
Width | 24 cm |
Height | 52 cm |
Weight | 4.80 kg |
Length | 61.50 cm |
Width | 29.50 cm |
Height | 29.50 cm |
Weight | 6.05 kg |
How often does a product of this brand in the «Air purifier» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Air purifier» category returned?
Source: Digitec GalaxusThe air in our homes can be polluted in many different ways and make us ill: From fine dust and pollen to pollutants from paints and adhesives to pathogens such as coronaviruses. The best air purifiers tested significantly reduce the concentration of these particles and gases. But not all of them achieve this...