Air Purifier Steba LR 9 20 m² 45 dB 25 W Blue, White

Steba LR 9 air purifier is designed for rooms up to 20 m². With a power consumption of 25 W and a CADR (clean air delivery rate) of up to 42 m³/h, it reduces airborne pollutants in homes and small offices. The unit combines an H13 HEPA filter and an activated carbon filter to capture fine dust, pollen and household odours while maintaining a compact, two‑colour (blue and white) design and a low operating noise of about 45 dB.

Advantages

The HEPA (H13) and activated carbon filter combination removes up to 99% of fine particles, pollen and odours. An integrated ion generator supports dust and odour binding for improved indoor air quality. Low power consumption (25 W) and a quiet operation (approx. 45 dB) make the device suitable for continuous use in living rooms and bedrooms. Lightweight design (1.3 kg) and compact dimensions allow easy placement in different interiors.

Suitable for (tasks / use cases)

• Living rooms and bedrooms up to 20 m²
• Homes with allergy sufferers—reducing pollen and fine dust
• Small offices or workspaces requiring improved air quality
• Rooms where odour reduction is desired (cooking, pets, smoke)

Key specifications

• Model: Steba LR 9 (MPN: 36-19-00, EAN: 4011833501073)
• Power consumption: 25 W
• Purification capacity (CADR): up to 42 m³/h
• Recommended room size: up to 20 m²
• Filters: HEPA H13 + activated carbon
• Noise level: approx. 45 dB
• Weight: 1.3 kg
• Colours: Blue, White

How to use

Place the Steba LR 9 on a flat, stable surface with sufficient clearance around the air inlet and outlet for optimal airflow. Connect to a suitable mains outlet and select the desired fan setting according to room size and air quality needs. Regularly check the filter status and replace filters according to the manufacturer’s instructions to maintain purification performance. Follow the user manual for safe operation and maintenance procedures.

Recommendations

For best results, run the purifier continuously at a low setting to keep a steady air exchange in rooms up to 20 m² and replace filters when indicated or at intervals recommended in the manual. Avoid blocking vents and place the unit away from direct heat sources.