Dehum Room

Mobile Dehumidifiers

Control your indoor climate with energy-efficient and reliable dehumidifiers from Dantherm.

Dantherm is a market leading and innovative supplier of mobile dehumidifiers for water damage control and building drying.

Our dehumidifiers are known for their high quality, reliability and energy efficiency.

Cost-effective, energy-efficient and user-friendly dehumidifiers for water damage restoration and drying of buildings.

Containing the new and eco-friendly R454C refrigerant that meets 2020 EU regulations, Dantherm mobile CDT MK III dehumidifiers offer quick and easy control for both damage service companies and the building industry. The CDT dehumidifiers are renowned for their user-friendliness, superior digital control and light yet robust design.

The CDT range offers capacities from 29 to 86 l/d and a maximum working temperature of 35°C, as well as superior control of settings and operations.

The digital finger touch display puts you in quick and easy control of humidity and service status. Furthermore, hours and energy consumption can be read off the display.

Adjustable and fixed handles ensure safe and convenient handling and operation. Big rubber wheels make the CDT's easy to move both up and down stairs and across seemingly impassable areas.

Optional remote monitoring

With the optional integration to Dantherm’s remote intelligent monitoring control system (IMCS), you can check the humidifying status in realtime from computers, smartphones and tablets no matter where you are. In addition, the solution enables users to remotely monitor and control parameters such as power on/off, alarms, temperature and power consumption.

CDT with condensate pump cassette

The mobile CDT dehumidifier can be supplied with a condensate pump cassette which is fitted instead of the water container. It pumps the condensate water to a drain. Using this condensate pump will enable your dehumidifier to run maintenance free, you will no longer have to empty a heavy reservoir filled with water. The lifting height is 3 m. The condensate pump cassette is available as an accessory.

Special versions with ducts

CDT 30 S and CDT 40 S are fitted with a 1 kW heating element, a high pressure fan and duct spigots allowing connection of flexible air ducts. This is particularly suitable for drying out wet wooden floors



  • Building drying
  • Dry storing
  • Hire companies
  • Water damage restoration
  • Waterworks


  • High capacity
  • Low energy consumption
  • New eco-friendly refrigerant that meets 2020 EU regulations
  • Strong and robust cabinet of powder-coated hot galvanized steel
  • Epoxy-coated evaporator and condenser
  • Adjustable handle
  • Plastic bumpers
  • Low weight
  • Stackable (not CDT 90)
  • Big wheels
  • Special for CDT 30S MK III and CDT 40S MK III:
  • Two Ø100 mm flex. air ducts may be connected on the back of the unit (max. length 5 m)
  • Built-in 1 kW heating element
  • Supplied with high pressure fan

Water container

  • Water container with handles
  • Automatic stop when water container is full or removed
  • Permanent drainage can be established with optional ½" hose connection
  • Condensate pump as optional extra (in a cassette)
  • Special for CDT 90:
  • The CDT 90 has no water container. It is fitted with a drain outlet for connection to a ½" water hose

Electronic control

  • Digital touchpad control panel with display
  • Accurate hour and kWh counter (reading)
  • RH and °C monitoring (reading)
  • RH setting
  • Easy fault-finding
  • Service monitoring function


Operating range – temperature (oC) 3-35 3-35 3-35 3-35 3-35 3-35
Operating range – humidity (% RH) 40-100 40-100 40-100 40-100 40-100 40-100
Dehumidification 20°C & 60% RH (l/d) 15,1  14,4 18,4 18,6 28,4 37,0
Dehumidification 30°C & 80% RH (l/d) 31,9 34,4 43,5 43,5 65,0 86,5
Air volume (m3/h) 250 350   350 560   725  1000
Power supply 230 V/50 Hz
Max. ampere consumption (A) 3,6  2,6 3,6 3,7  4,9 7,2
Max. power consumption (kW) 0,8   1,56  0,82   1,83 1,12 1,64
Refrigerant R454C
Compressor type Rotary
Sound level at 1 metre (dB(A)) 56 60   59 62 62 62
Water container capacity (litres) 7 7  14  14 14 None
Colour – water container and wheel cap RAL 7044
Colour – front grille RAL 7015
Colour – control panel and bumpers RAL 9005
Protection class IP X4
Filter PPI 15/G1
Wheel size Ø 250 mm
Wheel and water container material PP
Control panel material ABS
Weight (kg) 32 33 40 43 46 62
Specific energy consumption (kWh/litre) @ 30oC/80% RH 0,53 0,39 0,50 0,47 0,43 0,42
Specific energy consumption (kWh/litre) @ 20oC/60% RH 0,85 0,76 0,66 0,83 0,67 0,71