Beurer Air Purifier LR 310


Want to breathe deeply once more? With the new air purifier you can filter out domestic dust, animal hair, odours, pollen, fine dust as well as a large number of airborne bacteria and viruses!

  • Air cleaning using a three-layered filter system (prefilter + activated carbon filter + HEPA filter): domestic dust, animal hair, odours, pollen, various bacteria and viruses as well as harmful gases are filtered from the air
  • Tests show that the three-layered filter system with HEPA H13 filter filters out up to 95% of particles ≥ 0.02 µm in size (IUTA test in April 2020 according to DIN 71460-1)*
  • 99.95% of particles ≥ 0.3 µm in size are eliminated.
  • PM 2.5 Sensor – recognises fine dust with particle sizes of up to 2.5 µm
  • Additional air cleaning using an optional ultraviolet light
  • Timer function
  • With automatic function: device is controlled based on the level of fine dust pollution
  • 3 output levels
  • Quiet operation
  • Safety automatic switch-off function
  • Suitable for rooms of 18 m2 – 54 m2

* For comparison: According to the German Federal Centre for Health Education, viruses are generally 0.02-0.3 µm in size
(, available in German only).

Technical details

Product designationAir purifier
Automatic switch-offyes
Type of filterthree-layered filter system
Filter performance99,95%
Filter change indicatoryes
Output in wattsapprox. 50
Max. room size in m²56
TechnologyHEPA filter H13
Timer functionyes
Ultraviolet lightyes
Product dimensions14,5 x 38,8 x 42,8 cm
Warranty in years (You can find more information about the warranty conditions in the manual.)3
Item number66019


LR 300/310 replacement set


LR 310 Instructions for use