Beurer LB 300+ Humidifier black

Art. no. IP350255 Manufacturer no. 10067 Brand: Beurer
CHF 124.00
incl. sales tax / incl. recycling tax
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In stock at logistics center

Delivery approx. 04.-10.06.2025

Free delivery
Optionally with 2 years guarantee extension

Beurer LB 300+ Humidifier black

  • Suitable for room sizes up to 45 m²
  • 3 fan speed levels
  • With night mode: quiet operation and control panel switched off
  • Digital humidity display


The LB 300 Plus humidifier from Beurer ensures hygienically humidified air thanks to the intelligent automatic mode, which constantly adjusts the device's output to the desired humidity level. Thanks to three humidification levels and fan speeds, the air in rooms of up to 45 m² can be humidified. The humidifier's stylish 360° design allows the air to be distributed evenly.


Feel completely comfortable in your home - with the efficient humidifier from Beurer

With the LB 300 Plus humidifier, you can keep an eye on the humidity in your home at all times. The powerful cold evaporation technology humidifies even large rooms up to 45 m2.


Powerful operation

The humidifier uses efficient cold evaporation technology 4) with a humidification performance of up to 300 ml/h 5) to provide natural humidification even in large rooms and save energy in the process.


Hygienic humidification

Thanks to the integrated filter drying function, the filter can be dried by a fan after each use. This prevents the formation of bacteria - for 99.9% less bacteria and more hygiene. 6)


Practical night mode

Thanks to its quiet operation, the humidifier ensures good room air even when you are asleep. In night mode, the control panel is also switched off so that the light is not disturbing.


Clean air thanks to cold evaporation technology

The evaporation filter soaks up water due to the capillary effect.
The dry air is drawn into the appliance by the fan and passes over the filter.
The contact between the air flow and the moist filter surface causes the water to evaporate.
The humidified air is then distributed evenly throughout the room by the fan.


Avoiding bacteria made easy

Individual application: After use, the filter drying function can ensure that the filter dries even faster. This prevents the formation of bacteria and makes using the humidifier even more hygienic.


Technical data

Colored humidity indicator for a quick interpretation of the air quality
Humidification capacity up to 300 ml/h3)
Three humidification levels enable a constant humidity of 40 %, 50 % or 60 %
3 fan speed levels
With intelligent automatic mode: measures the current humidity and adjusts the output to the desired humidity level
Timer function: 1 -9 h
With night mode: quiet operation and control panel switched off
Water tank capacity: 3 liters
Suitable for room sizes up to 45 m² 2)
Even distribution of humidified air thanks to 360° design
Digital humidity display
Replaceable filter with filter change indicator
Replacement filter: 110.005 (recommended replacement after 6 months at the latest)


1) Compared to standard ultrasonic humidifiers, which do not contain any additional technology to reduce the spread of bacteria, tested by an independent institute.
2) Calculation according to AHAM HU-1-2016 and based on the humidification rate tested according to GB/T 23332-2018 in an independent laboratory. Starting temperature of 23±2°C and relative humidity of 30±2% RH.
3) Tested according to GB/T 23332-2018 in an independent laboratory. Starting temperature of 23±2°C and relative humidity of 30±2% RH
4) Lower energy consumption compared to appliances with hot water technology.
5) Tested according to GB/T 23332-2018 in an independent laboratory. Starting temperature of 23±2°C and relative humidity of 30±2% RH.
6) Compared to standard ultrasonic humidifiers that do not contain additional technology to reduce the spread of bacteria, tested by an independent institute.