Dehumidifier TTK 72 E
Home Comfort
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Comfort dehumidifier TTK 72 E

Perfect dehumidification for large living and office spaces

TTK 72 E – perspective view
TTK 72 E – LED colour signals
TTK 72 E – front view

Reliable dry keeping

Absolutely low-key on the outside, the TTK 72 E has enormous power reserves. With up to 24 litres per day it is the ideal partner when it comes to keeping living and office spaces of about 50 m² reliably dry. Through the built-in LED, the unit indicates the current humidity status in the room. 

The colour LED on the TTK 72 E instantly indicates the current room humidity level: depending on whether the humidity is above or below 55 %, the LED on the front of the unit is blue, green or red depends.

Colour LED display showing the current humidity level
  • The LED is blue when the room humidity falls below 55 %.
  • It is green when the humidity is within the optimum range between 55 and 70 %.
  • Red means the room humidity has increased to above 70 %.

Convenient features

Apart from automatic operation at a preset humidity of 55 %, you can select hygrostat-controlled automatic dehumidification with target value preselection between 30 and 80 % RH in steps of 5 %, continuous operation or the ventilation function on the user-friendly control panel with digital display. 

It goes without saying that the equipment profile of the TTK 72 E meets the premium standards of the HomeComfort series. It features a practical laundry function, a timer function, a filling level warning light to indicate a full water tank, an overflow protection with automatic switch-off and others. Those diverse functions are complemented by the built-in washable air filter which also cleans the air extracting dust and animal hair and the drainage connection which allows to use the unit in unattended continuous operation.

TTK 72 E – dimensions
TTK 72 E – laundry drying function
TTK 72 E – optimum humidity level in the bedroom

Gentle laundry drying with dehumidifiers

Apart from ambient air dehumidification, a dehumidifier can be conveniently used for drying laundry – either in an assisting way or as a full replacement for a conventional dryer. The laundry drying function (also referred to as clothes drying mode or SuperDry function) is comparable to traditional air drying outside.

Dehumidifiers offer the benefit of drying the laundry as gently as in the nature outside. Colours retain their brilliance and the life span of clothes is longer than with conventional dryers – and all this with a substantially lower power consumption.

Furthermore, even sensitive materials such as wool, silk or synthetic fibres can be dried without any problems. In contrast to pure air drying, the laundry feels much softer and more pleasant on your skin.

Laundry drying can also be performed with dehumidifiers without an additional laundry drying function. The target value of the air humidity must then be set in accordance with the desired residual humidity:

Cupboard dry: 46 % of relative air humidity

Iron dry: 58 % of relative air humidity

Skin dry: 65 % of relative air humidity

Laundry-drying function
Environmentally friendly refrigerant R290

Propane (R290) as environmentally friendly refrigerant in dehumidifiers

Every year, several million tonnes of environmentally harmful CO2emissions (greenhouse gases) are emitted into the air by synthetic refrigerants. For this reason, the utilization of alternative refrigerants has become one of our key objectives. By using propane (R290) as refrigerant, this dehumidifier makes a valuable contribution to protecting our climate.

The natural refrigerant propane (R290) is an organic compound belonging to the group of hydrocarbons. Unlike synthetic refrigerants the environmentally friendly propane (R290) comes with neither ozone depletion potential (ODP = 0) nor a noteworthy greenhouse effect (GWP = 3).

Additional bonus for the environment: Owing to its excellent thermodynamic properties, propane (R290) is a particularly energy-efficient refrigerant thereby additionally reducing your energy costs. 

TTK 72 E – special equipment features

The control panel of the TTK 72 E is provided with a clear design and is easy to understand. The digital display for example shows you the current relative humidity level in the room.
TTK 72 E – control panel
The easily removable air filter retains lint and animal hair and can be quickly and easily wiped or washed out.
TTK 72 E – air filter
The removable water tank has a storage capacity of 5.5 litres. The device stops automatically when the tank is full and indicates this via LED.
TTK 72 E – water tank
The colour LED display indicates the status of the current room humidity. The LED is blue when the room humidity falls below 55 %. It is green when the humidity ranges between 55 and 70 %. Red means the humidity has increased to above 70 %.
TTK 72 E – colour LED display
The automatic operation ensures the automatic coordination of room temperature and air humidity and provides a perfect feel-good climate. Depending on the respective room temperature, the humidity level is automatically regulated to a particularly pleasant 55 %.
TTK 72 E – automatic operation
Use the practical timer function to switch the device off after a defined number of hours (up to maximally 24 h). The timer can be programmed in steps of 1 hour (0 to 24 h). The timer prevents unnecessary operating periods and allows you to adapt the dehumidification to your individual rhythm of life.
TTK 72 E timer function
The TTK 72 E may also be used as room air laundry dryer to dry wet laundry in living spaces or utility rooms. In this way, you speed up the drying process of the clothes and prevent the humidity contained on the clothes from condensing in the room and from becoming a hotbed for mould.
TTK 72 E – laundry drying function
In the permanent mode, the TTK 72 E dehumidifies the room air in continuous operation. This is especially suitable for cellar or storage spaces which are subjected to mould formation by excess humidity. To avoid that you constantly have to drain the water tank, a condensate drain hose can be connected.
TTK 72 E – permanent mode
In order to prevent the formation of unwelcome mould that is dangerous to your health in offices, hobby rooms or on cool corners and walls exposed to dampness in the first place, we recommend to use a dehumidifier continuously in due time.
TTK 72 E in the office
Whether in living room, bedroom or in the children's room, – with its comfort operation for the temperature-dependent automatic humidity control, the display of the relative humidity level and its laundry drying and timer functions, the dehumidifier TTK 72 E provides for a perfect indoor climate at all times.
TTK 72 E in the living room

A few practical benefits:

  • Hygrostat-controlled automatic dehumidification system with target value preselection between 30 and 80 % RH in steps of 5 %
  • When the desired humidity level is reached, the compressor switches off automatically. The fan coasts down and switches off with delay. The display does not switch off. When the value is exceeded, the unit is automatically activated.
  • Comfort mode for temperature-dependent automatic humidity control for an optimum room climate at all times
  • Colour LED display for current humidity
  • Continuous mode
  • Display of the relative humidity level
  • Laundry drying function
  • Easily accessible air filter, easy to clean. Filters animal hair, fluff, lint, dust as well as preventing bacterial growth.
  • Timer function
  • Automatic air circulation defrost system
  • Connection for external condensate drain
  • 2 fan stages
  • Filling level warning light to indicate a full water tank
  • Overflow protection with automatic switch-off
Tested for safety

Benefit from the Trotec brand quality guaranteeing high value, safety and functionality. Via the registered GS mark the inspection authority TÜV SÜD certifies that, if used foreseeably and as intended, the device does not pose a risk to the health and safety of the user.

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Which device to use for which room size?

Here you find a specific performance chart for the suitability of each comfort dehumidifier. It indicates the room size in combination with an area and volume scale. Click to enlarge in a new window ...

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Technical data by comparison

All TTK dehumidifiers in direct comparison:

To find the dehumidifier which exactly meets your requirements, please consult the concise overview of all TTK dehumidifiers from Trotec, which we're providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

Thermohygrometer BZ05 and design weather station BZ06

Our recommendation for climate control:

The room thermohygrometer BZ05
Simultaneous display of room temperature, humidity level and time or date as well as an additional feel-good indication.

The design weather station BZ06
Simultaneous indication of room temperature, humidity level, date, time, weekday and symbolic weather forecast. Supplies helpful information for preventing mould growth.

Adsorption, condensation or Peltier dehumidifier?

Trotec, your dehumidification expert, has compiled the most important facts in a reader-friendly overview!

Direct link to "Practical knowledge of dehumidifiers" ... ...


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Technical data

Technical data
General information
  Article number 1.120.000.073
Dehumidification performance
  At 30 °C / 80 % RH [l/24h] 20
  Max. [l/24h] 24
Air flow rate
  Level Max. [m³/h] 195
Recommended room size construction drying
 
 
Recommended room size dry keeping
  125
  50
Ambient conditions
  Min. temperature range [°C] 5
  Max. temperature range [°C] 32
  Min. humidity range [% RH] 30
  Max. humidity range [% RH] 80
Electrical values
  Mains connection 220 - 240 V/50 Hz
  Nominal current consumption [A] 1.48
  Power input [kW] 0.32
  Recommended fusing [A] 6
  Required current starting phase [A]
Electric connection
  Connection plug CEE 7/7
  Cable length [m] 1.8
Compressor
  Reciprocating piston compressor
  Rotary piston compressor
  Minimum room size [m²] 4
  Type of cooling agent R290
  Amount of refrigerant [g] 60
  GWP factor 3
  CO2 equivalent 0.00018 t
  Pressure suction side [MPa] 1.2
  Pressure outlet side [MPa] 2.5
Water tank
  Contents in [l] 5.5
Sound values
  Distance 1 m [dB(A)] 48
Dimensions
  Length (packaging excluded) [mm] 185
  Width (packaging excluded) [mm] 330
  Height (packaging excluded) [mm] 550
Weight
  (packaging excluded) [kg] 14.5
  (packaging included) [kg] 15.5
Equipment, features and functions
Automatic defrost system
  Air circulation / electronic
  Hot gas
Automatic dehumidification
  Non-stop dehumidification
  Electronic hygrostat
  Hygrostat-controlled
  Analogue hygrostat
  Program-controlled
Fan
  Radial
  axial
  stages 2
Condensate tank monitoring
  Container available
  Indicator container full
  Shut-off when full
Room air filter
  Readily accessible
  Cleanable
  Ionizer selectable
Timer function
  Switch-on time preselectable
  Switch-off time can be preselected
Functions and features
  Laundry drying function
  Display of the relative humidity level
  Continuous operation
  LED display
  Memory function
  Automatic operation
  Fan rundown function
  Selectable ionisation
  Internal drying function
  Child lock
  Noiseless night operation in whisper mode
  Comfort button
Operating hours counter
  Operating hours counter
  Power meter
Mobility
  Plastic wheels
  Carry/transport handle(s)
  Rubber-tyred metal wheels
  Non-marking full-rubber wheels
  Swivel casters with parking brakes
  Adjustable bar handle
Condensate drain
  Hose connection possible
  Hose included in the scope of delivery
  Recommended hose size [mm] 10
Control panel
  Protective bar
  Digital display
Shelf life
  stackable
Adjustable air discharge direction
  Swing function
  manual
Housing design
  Plastics
  Metal plastic composite housing
  Steel coated
  Stainless steel
  Aluminium

 standard equipment

 optionally available

 not available

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