Beurer LR 400

69 m²
2Ratings
BrandMore from Beurer
Test reportsGood based on 3 tests
Delivered between Tue, 16.6. and Wed, 24.6.
More than 10 pieces in stock at supplier
free shipping

Colour2

Product details

The smart air purifier impresses with its modern design and strong performance. Its shape allows it to draw in pollen, house dust, pet hair, odors, and various bacteria and viruses from the air and filter them out. You can relax while the air purifier adjusts itself to the right settings. With the intelligent automatic function, the LR 400 detects fine dust with a particle size of 2.5 μm and adapts its cleaning performance to the room air. This ensures better air quality and increased well-being. Additionally, comfortable control and monitoring of the indoor air is possible at home and on the go via the Beurer FreshHome app.

Key specifications

Exact colour description
White
Room area
69 m²
CADR Value
166 m³/h
Max. noise level
42 dB
Additional functions
Remote control, Timer
Filter type
Activated carbon filter, HEPA filter, Preliminary filter
Power supply
Electrical connection

General information

Item number
20850867
Manufacturer
Beurer
Category
Air purifier
Manufacturer No.
69307
Release date
14.6.2022
External links
Manufacturer's site (de), Manufacturer's site (fr)
May include power adapter
No

Colour

Colour
White
Exact colour description
White

Room air conditioner features

Room area
69 m²
Room size
166 m³
CADR Value
166 m³/h
Max. air circulation
266 m³/h
Max. noise level
42 dB
Number of operating levels
4x
Main functions
Air purification
Additional functions
Remote control, Timer
Data analysis
Smartphone

Filter properties

Number of filters
1x
Filter type
Activated carbon filter, HEPA filter, Preliminary filter

Origin

Country of origin
China

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
20.64 kg
Climate contribution
CHF 0.49

Power supply

Power supply
Electrical connection

Mains supply properties

Mains voltage
220 - 240 V

Power

Power consumption
50 W

Scope of delivery

Scope of delivery
Air purifiers, Manual

Product dimensions

Length
21.50 cm
Width
21.50 cm
Height
50.50 cm
Weight
3.70 kg

Package dimensions

Length
57 cm
Width
30 cm
Height
31 cm
Weight
5.69 kg

30-day right of return
36 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Air purifier» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Beurer
    Not enough data
  • 1.Levoit
    0.3 %
  • 2.Bosch Home Comfort
    0.4 %
  • 3.Philips
    0.5 %
  • 3.Scheppach
    0.5 %

Warranty case duration

How 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 Galaxus
  • Beurer
    Not enough data
  • 1.Bosch Home Comfort
    1 day
  • 2.Levoit
    2 days
  • 2.Xiaomi
    2 days
  • 4.ecofort
    3 days

Return rate

How often is a product of this brand in the «Air purifier» category returned?

Source: Digitec Galaxus
  • Beurer
    Not enough data
  • 1.Scheppach
    1.4 %
  • 2.Winix
    1.6 %
  • 3.Blueair
    1.7 %
  • 4.Stahlwerk
    1.8 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingGood78/100
Good72/100
CHIP OnlineSingle testReleaseMarch 2026
  • PositiveCompact
  • PositiveWell-structured app
  • PositiveGood against odours at a low level
  • PositiveUVC light function
  • PositiveExtremely long cable
  • NegativeSensor rather mediocre
Very good92/100
Testmagazin Logo
Rank 8 out of 16Testmagazin16 Luftreiniger im TestReleaseOctober 2025
  • PositiveAppealing quality of materials & material composite
  • PositiveCan be used via app (beurer FreshHome, from Android 5.0 & iOS 12.0)
  • PositivePlenty of room for manoeuvre when choosing a suitable parking space (~ 2.2 m)
  • PositiveSolid user experience
  • PositiveStrong filtration
  • Positivestrong CADR (~ 266 m "h)
    Good70/100
    techstage.de Logo
    techstage.deSingle testReleaseJanuary 2024
    • PositiveStylish design with indirect LED lighting
    • PositiveGood cleaning performance with innovative air routing
    • PositiveQuiet and illumination-free operation in night mode
    • NegativeApp could be significantly improved
    • NegativeNo connection to smart home control centres

    The Beurer LR 401 air purifier was not entirely convincing when tested. There is no doubt that the almost floating control panel and the indirect LED lighting, which indicates the level of pollutants in the air, make it very appealing. The well thought-out design, which distributes the purified air well throughout the room, is also a plus...