Dehumidifiers / Stand alone dehumidifiers


ML Series

  • Requires minimal floor area
  • Unique plastic rotor casing 100 % corrosion resistance
  • Dehumidifies efficient down to -20ºC
  • Dehumidifies to low dewpoint
  • Interchangeable front and back panels - easier to install


Product description

The ML23 desiccant dehumidifier with climatix control is designed to efficiently dehumidify in low moisture applications.

It is equipped with an internally sealed rotor unit. The rotor casing is constructed of durable thermoset plastic and contains isolated sections that provide a precise balance for dehumidification, reactivation, and heat recovery airflows. Its rugged formed metal frame and access panels are produced from corrosion resistant Aluzink®. The ML23 can be delivered with 3 different reactivation alternatives – electricity, steam or gas.

The modern control system conforms to EN 60204 (IEC204) standards and is equipped with a number of alarm functions to ensure total control of the dehumidification process.
ML Series dehumidifiers conform to both harmonised European Standards and to CE marking specifications.

  • Technical specification
  • Downloads
Process Air
Rated airflow 2300 m3/h
Available static pressure 300 Pa
Reactivation Air
Rated airflow 850 m3/h
Available static pressure 300 Pa
Rated airflow
Available static pressure
Condensate pump
Max. pump distance (horizontal)
Max. pump distance (vertical)
Sensible heat
Fan power
Total Power, Voltage & Current
Heater power
Total power
Total Power (Electric) 28.9(50Hz) 29.6(60Hz) kW/h
Total Power (Steam/Gas) 4.3(50Hz) 5.0(60Hz) kW/h
220V 1-50Hz
220V 1-60Hz
220V 3-50Hz
220V 3-60Hz
230V 1-50/60Hz
230V 1-50Hz
230V 3-50 Hz Steam/Gas
230V 1-60Hz
230V 3-50Hz
230V 3-60Hz
240V 1-50/60Hz
240V 1-50Hz
240V 1-60Hz
240V 3-50Hz
380V 50/60 Hz Steam/Gas
380V 50/60 Hz Electrical
380V 3-50Hz 47.1 A
380V 3-50Hz Steam/Gas 10.7 A
380V 3-60Hz
400V 3-50Hz Electrical 45.3 A
400V 3-50Hz Steam/Gas 10.7 A
415V 3-50Hz Electrical 44.0 A
440V 3-60Hz Electrical 41.9 A
415V 3-50Hz Steam/Gas 10.7 A
440V 3-50Hz Steam/Gas
440V 3-60Hz Steam/Gas 10.6 A
460V 3-60Hz 40.6 A
460V 3-60Hz Steam/Gas 10.6 A
480V 3-60Hz 39.3 A
480V 3-60Hz Steam/Gas 10.6 A
500V 3-50Hz
Max steam working pressure 5 bar(g)
Steam consumption 12 g/s
Gas consumption 2.2 m3/h
Natural gas pressure 20 - 30 mbar
Max sulphur content (ppm) HPS Rotor 30 30 ppm
Miscellaneous Data
Operating temperature -20 / +40 °C
IEC Protective class (unit) IP33
IEC Protective class (electrical panel) IP44
Sound power level to room Lw(A) dB, all inlets and outlets ducted 76 dB(A)
Filter class G3
WxDxH 1200 x 870 x 1790 mm
Net Weight 320 kg
Dry air 315 mm
Wet air 200 mm