The TTR 200 is an extremely compact and lightweight quality dehumidifier for keeping room air continuously dry or for drying during water damage restoration.

The TTR 200 is an extremely compact and lightweight quality dehumidifier for keeping room air continuously dry or for drying during water damage restoration.

All TTR 200 are equipped with the advanced electronic Monoventic air volume regulation which allows stepless, demand-oriented regulation of the required dry air volume.

Dehumidification performance and thus power consumption as well as noise emission of the TTR 200 can therefore be defined as required at any time.

Even the standard model has an integrated DIN socket for remote switching to control the TTR 200 by means of an optional hygrostat, time clock or other external switching devices with matching DIN plug.

Moreover, the wide range of TTR system accessories to connect hose or pipe connections to the regeneration air inlet on the TTR 200 or use different Z-line filters of different filter classes for the dehumidifier for separate air supply allows flexible use.

The diverse possibilities of use combined with small space requirements and reliable dehumidification even at low dew points make the TTR 200 desiccant dehumidifier the perfect solution for keeping small storage and productions halls dry, for uninterrupted dehumidification in waterworks engineering facilities and for dehumidification in the building industry.

The TTR 200 desiccant dehumidifier is standard-equipped with a plug-on filter cap with handy clip lock on the suction side for fast filter change without the need to open the machine.

In addition to integrated heat recovery, the standard equipment of the TTR 200 desiccant dehumidifier also includes a self-regulating electronic regeneration air heating consisting of thermistor elements (PTC) whose performance capacity depends on air inlet temperature and regeneration air volume.

The advantage of this solution lies for one in an optimal performance matching and in the fact that overheating is not possible, making a safety thermostat superfluous.

A few practical benefits:

  • Professional quality „made in Germany“ –
  • Originally produced by Trotec
  • Monoventic air volume regulation: Advanced control electronics allow a precise and infinite adjustment of the dry air volume
  • Up to 30 % lighter than competitive models with the same performance
  • Maximum of performance with minimum of dimensions and weight
  • Extremely low in maintenance
  • Stackable to save space
  • Tried and tested German industrial design – protected prototype
Need more information?

Please contact +6221-5467618, +6221-54212399 or email [email protected]


General information
Article number
Dry air (in case of intake air 20 °C / 60 % RH)
Dehumidification [kg/24h] 8,4
Dehumidification [kg/h] 0,35
Min. air volume [m³/h] 40
Max. air volume [m³/h] 120
Nominal air volume [m³/h] 80
External compression [Pa] 50
Connection inlet Ø [mm] 80
Connection outlet Ø [mm] 80
Regeneration air
Nominal air volume [m³/h] 15
External compression [Pa] 30
Connection inlet Ø [mm]
Connection outlet Ø [mm] 38/50
Operating principle
Designation TTR-Bisorp-Mono
Operating range
Temperature min. [°C] -15
Temperature max. [°C] +35
humidity min. [% RH] 0
humidity max. [% RH] 100
Electrical values
Input voltage [V] 230
Frequency [Hz] 50/60
Nominal current consumption [A] 1,8
Power input heating [kW] 0,4
Power input [kW] 0,45
Recommended fusing [A] 16
Sound values
Sound pressure level [dB (A)] 1 m 60
Dimensions (packing excluded)
Length [mm] 305
Width [mm] 260
Height [mm] 285
Weight (packing excluded)
Weight [kg] 9

Equipment, features and functions

Housing design
Stainless steel
Powder coating
Housing features
Non-marking rubber feet
Carry/transport handle(s)
Air volume regulation
Operating hours counter
Power meter
Ampere meter
DIN socket for external ON/OFF
Hygrostat (electronical)
Hygrostat (mechanical)
Integrated heat recovery
Regeneration heating design
Electric PTC
Electrical connection
Plug type CEE 7/7
Cable length [m] 2,5
Device version
Indoor installation (standard)
Shelter against the weather