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  1. Products & Services
  2. Machines - HighPerformance
  3. Dehumidification
  4. Condensation dehumidifiers, stationary
  5. Industrial dryers of the DH series
  6. DH 75 AX

Industrial condenser dryer DH 75 AX

Robust dehumidifier with stove-enamelled aluminium housing

This condensation dehumidifier, usable when positioned on the floor, not only comes with an extremely hardwearing housing made of stove-enamelled aluminium, evaporator and condenser are also additionally protected against corrosion by a polyester coating.

Hence, the robust and low-maintenance DH 75 AX is ideally suited for fully automatic, hygrostat-controlled permanent drying applications even in rough surroundings.

The drying unit, optionally available for rear panel installation, even at low temperatures impresses with its high dehumidification performance, because its professional hot gas automatic defrost enables operation to ranges of about +5 °C. Therefore, in addition to the dehumidification of galleries, archives, office facilities or gyms the DH 75 AX can also be perfectly used for the dry keeping of unheated storage spaces.

The equally powerful and silent radial fan of the DH 75 AX ensures a high circulating air performance. Hence, this industrial dryer can also well be used in staff or production rooms.

Leistungsdiagramm DH 75 AX

A few practical benefits:

  • High dehumidification performance even at low temperatures
  • Corrosion-protected aluminium construction
  • Fully automatic, hygrostat-controlled operation
  • Professional hot gas automatic defrosting
  • Powerful air circulating radial fan
  • Optionally available for rear panel installation



Technical data
General information
  Article number
Dehumidification performance
  At 20 °C / 60 % RH [l/24h] 55
  At 30 °C / 80 % RH [l/24h] 135
Amount of air
  Stage Max. [m³/h] 1,180
Operating range
  Min. temperature [°C] 5
  Max. temperature [°C] 40
  Min. humidity [% RH] 40
  Max. humidity [% RH] 90
Electrical values
  Mains connection 230 V/50 Hz
  Nominal current consumption [A] 6.4
  Power input [kW] 1.5
  Required current starting phase [A] 55
  Recommended fusing [A] 16
Heat emission
  kW 4
  Coefficient of performance (COP) 2.7
  Type of cooling agent R-407C
  Amount of cooling agent [g] 2,000
  GWP factor 1,774
  CO2 equivalent [t] 3.548
  Suction Side pressure [MPa] 0.7
  Discharge Side Pressure [MPa] 2.7
Sound values
  Distance 3 m [dB(A)] 47
  Length (packaging excluded) [mm] 385
  Width (packaging excluded) [mm] 1,520
  Height (packaging excluded) [mm] 796
  (packaging excluded) [kg] 143
Equipment, features and functions
Automatic defrosting
  Hot gas
Condensate drain
  Hose connection possible
  Hose included in the scope of delivery
  Recommended hose size [mm] 15
Condensate pump
  Rubber-tyred metal wheels


 optional erhältlich

 nicht verfügbar


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