Pool dehumidifier DS 31

Any questions?

We are happy to provide further information available.

Business: +49 2452 962 400
Industry: +49 2452 962 777
End-consumers: +49 2452 962 450
  1. Products & Services
  2. Machines - HighPerformance
  3. Dehumidification
  4. Condensation dehumidifiers, stationary
  5. Pool dehumidifiers DS series
  6. DS 31

Pool dehumidifier DS 31

Smoothly running dehumidifier with corrosion-protected aluminium housing

Pool dehumidifier DS 31

The DS 31 designed for the fully-automatic, hygrostat-controlled dehumidification of indoor swimming pools, whirlpools and fitness rooms impresses with its economic efficiency. For the device ensures an equally powerful and economical dehumidification – in accordance with the heat pump principle the released process heat is automatically utilized for low-cost heating of the room air.

In addition to the infinitely adjustable hygrostat automatism, continuous operation can also be selected. At all events the manually adjustable air outlet enables the individual adjustment of the flow direction of warm dry air.

The dehumidifier, suited for both space-saving wall mounting and floor installation, ensures effective dry keeping by its equally powerful and smoothly running radial fan.

Both the corrosion-protected and easy-to-clean aluminium housing and the polyester-coated, hence also corrosion-protected, heat exchanger are optimally adjusted to the operating conditions of the device.

Furthermore, optionally also available in case of an increased heating demand for the room air is an additional pumped warm water damper register (PWW).

A few practical benefits:

  • Especially developed for use in wet rooms
  • Corrosion-protected aluminium construction – easy to clean
  • Silent radial fan
  • Integrated air filter
  • Extremely silent scroll compressor
  • Polyester-coated, corrosion-protected heat exchangers
  • Infinitely adjustable hygrostat
  • Optionally automatic or permanent operation
  • Suited for wall mounting or floor installation
  • Anti-icing thermostat
  • Adjustable air discharge direction
  • High and low pressure switch
  • Many more equipment options and special designs available
Corrosion-protected aluminium construction – easy to clean
Adjustable air discharge direction
Infinitely adjustable hygrostat
Performance chart of the DS 31



Technical data
General information
  Article number
Dehumidification performance
  At 20 °C / 60 % RH [l/24h] 20
  At 30 °C / 80 % RH [l/24h] 45
  Suitable for pool sizes of up to [m²] 25
Amount of air
  Stage Max. [m³/h] 440
Operating range
  Min. temperature [°C] 15
  Max. temperature [°C] 35
  Min. humidity [% RH] 30
  Max. humidity [% RH] 90
Electrical values
  Mains connection 230 V/50 Hz
  Nominal current consumption [A] 3.5
  Power input [kW] 0.51
  Required current starting phase [A] 12
  Recommended fusing [A] 10
Electric connection
  Connection plug CEE 7/7
Heat emission
  kW 2.7
  Coefficient of performance (COP) 3.1
  Heat recovery
  Type of cooling agent R-407C
  Amount of cooling agent [g] 1,100
  GWP factor 1,774
  CO2 equivalent [t] 1.951
  Suction Side pressure [MPa] 0.7
  Discharge Side Pressure [MPa] 2.7
Sound values
  Distance 3 m [dB(A)] 42
  Length (packaging excluded) [mm] 340
  Width (packaging excluded) [mm] 880
  Height (packaging excluded) [mm] 1,100
  (packaging excluded) [kg] 57
Equipment, features and functions
Automatic defrosting
  Hot gas
Condensate drain
  Hose connection possible
  Hose included in the scope of delivery
  Recommended hose size [mm] 16
Condensate pump
  Carry/transport handle(s)
  Plastic wheels
  Rubber-tyred metal wheels
  Non-marking full-rubber wheels
  Swivel casters with parking brakes
  Adjustable bar handle


 optional erhältlich

 nicht verfügbar


Alternative products