Hahn & Sohn DH 90 dehumidifier

Hahn & Sohn DH 90 is a powerful professional dehumidifier designed for rapid humidity reduction in larger spaces, typically for drying after water damage, in warehouses, workshops, technical rooms, or for long-term dehumidification of operating areas. Thanks to a dehumidification capacity of up to 90 liters per day and strong air circulation of 900 m³/h, it can operate efficiently even in demanding conditions and with larger volumes of air.

• The unit uses environmentally friendly refrigerant R290, is equipped with a rotary compressor, and features electronic control with the ability to set the target humidity within the range of 20–90%. It includes automatic defrosting, a 24h timer, and operating functions suitable for continuous use. Condensate is handled via continuous drainage (without a tank) – ideal for long drying periods without the need to empty water.
• For service inspection and maintenance planning, you will appreciate the integrated operating hours counter, which provides a clear overview of the actual operating time of the machine. The mobile design with handle and wheels makes it easy to move between rooms and use on-site. 

Key features

• Dehumidification capacity up to 90 l/day

• High airflow 900 m³/h

• Continuous condensate drainage (ideal for long drying periods)

• Integrated operating hours counter

• Environmentally friendly refrigerant R290

• Rotary compressor

• Automatic defrosting

• Humidity setting 20–90%

• 24h timer

• Stackable design: yes

• Certification CE, GS, EMC, RoHS