Humidifier Beurer LB 37 Toffee — ultrasonic room humidifier, 300 ml/h output, compact design, 3.5 L tank

The Beurer LB 37 Toffee is an ultrasonic room humidifier with a 3.5 L water tank and a maximum output of 300 ml/h. Designed for home use, it raises indoor humidity to improve air comfort and reduce dryness. The compact design and quiet operation make this humidifier suitable for bedrooms, living rooms and other domestic spaces where stable humidity is desired. Adjustable mist output and easy refill features support everyday use and routine maintenance.

Advantages

The humidifier combines a relatively high output with a mid-size water tank to deliver effective humidity control without occupying much space. Ultrasonic technology produces a fine, cool mist with low noise levels, allowing operation during sleep or quiet activities. The unit’s compact housing and straightforward controls make it convenient to place on bedside tables or shelves, and its simple refill process reduces downtime for repeated use.

Suitable for

• Improving air comfort in bedrooms and living rooms
• Reducing dry skin, dry throat and nasal irritation
• Maintaining humidity for houseplants and wooden furniture
• Use in small to medium-sized rooms where quiet operation is important

Key specifications

• Type: Ultrasonic room humidifier
• Maximum mist output: 300 ml/h
• Water tank capacity: 3.5 L
• Design: Compact tabletop housing suitable for home interiors
• Operation: Adjustable mist output and low-noise performance

How to use

Place the Beurer LB 37 on a stable, level surface at least several centimetres from walls and electronic devices. Fill the tank with clean tap water or distilled water according to local recommendations, then secure the tank and switch the unit on. Adjust the mist output to the desired level to reach comfortable humidity; higher settings increase output up to the maximum of 300 ml/h. Empty and refill the tank as needed and follow the manufacturer’s cleaning instructions to avoid limescale or biofilm buildup.

Usage recommendations

Use the humidifier in rooms appropriate for its tank capacity — the 3.5 L reservoir supports extended running times but regular refilling and cleaning are required for optimal performance. Prefer distilled or demineralised water where hard water is present to reduce mineral deposits. Place the unit on a water-resistant surface and ensure adequate ventilation; avoid directing mist onto electrical equipment or unprotected wooden surfaces.