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Dehumidifier TTK 71 E
Home Comfort
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  2. Products ‑ HomeComfort
  3. Dehumidification
  4. Condensation dehumidifier of the TTK-series
  5. TTK 71 E

Comfort dehumidifier TTK 71 E

Reliable dehumidification solution with timelessly elegant chic


Modern technology, simple handling

and comfortable functions

With its timeless and elegant chic, this dehumidifier harmoniously integrates in any living and working environment. But the TTK 71 E is not only an eyecatcher in appearance, its technical qualities are equally impressive:

State-of-the-art dehumidification technology with electronic hygrostat control and automatic defrost, flexible two-stage fan, timer function and digital display with real-value humidity selection ensures an effective, energy-saving dry keeping of living and office spaces or heated basements in fully automatic dehumidification operation.

The slip-resistant rubber feet of the TTK 71 E provide more than just stable positioning, they also reduce additional vibration-related operating noise to ensure agreeably silent dehumidification in your rooms.

Effective and simple

Needless to say, the device also comes with a function for hygrostat-controlled automatic dehumidification. First, a fixed humidity value is selected by means of the target value preselection function. The setting range is between a relative humidity level of 30 % and 80 % in increments of 10 %. When this value is exceeded, the dehumidifier automatically switches itself on and then off again to save energy as soon as the desired target value has been reached.

Product brochure Practical guide to air dehumidification

PRODUCT BROCHURE

Moisture in the bathroom, basement or bedroom can lead to mold. All relevant information about our comfort dehumidifiers can also be found in the product brochure. Download the PDF directly here.

To the PDF document

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.

 

Convenient dehumidification

Naturally, the TTK 71 E can also be used where a regular manual draining of the water tank is not always possible, e.g. during unattended permanent drying applications in heated hobby rooms. For this purpose, a separate connection is integrated in the TTK 71 E via which the condensate can be discharged directly into a drain using a hose.

TTK 71 E – adjustable discharge direction

Ideal distribution of the room air by variably adjustable discharge direction

The powerful dehumidifier TTK 71 E produces an air volume of up to 180 m³ per hour.

The air circulation can be optimally adjusted for any type of room by means of 2 fan stages and the manually adjustable air discharge direction.

TTK 71 E – special equipment features

TTK 71 E control panel
The control panel of the TTK 71 E is provided with a clear design and is easy to understand. The digital display for example shows you the desired relative humidity level in the room.
TTK 71 E air filter
The easily removable air filter retains lint and animal hair and can be quickly and easily wiped or washed out.
TTK 71 E water tank
The removable water tank has a storage capacity of 2.3 litres. The device stops automatically when the tank is full and indicates this via LED.
TTK 71 E rear view
In order to continuously drain the condensation water, a pipe can be connected on the rear of the device.
TTK 71 E comfort function
When the desired humidity level is reached, the compressor switches off automatically. The fan keeps running while the display remains switched on. When the value is exceeded, the device is automatically activated.
TTK 71 E timer function
Use the practical timer function to switch the device on or off after a defined number of hours. The time can be programmed in increments of 1 hour (0 to 12 h). The use of the timer prevents unnecessary operating periods and allows you to adapt the dehumidification to your individual rhythm of life.
TTK 71 E - laundry drying function
The TTK 71 E may also be used as a 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 71 E – permanent mode
In the permanent mode, the TTK 71 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 71 E – at home
Whether at home, in the office or in the bedroom – with its silent automatic dehumidification with hygrostat control, the display of the relative humidity level and its laundry drying and timer function, the dehumidifier TTK 71 E provides for a perfect indoor climate at all times.
TTK 71 E – in the office
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.
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

A few practical benefits:

  • Hygrostat-controlled automatic dehumidification system with target value preselection between 30 and 80 % RH in steps of 10 %
  • When the desired humidity level is reached, the compressor switches off automatically. The fan keeps running. The display does not switch off. When the value is exceeded, the unit is automatically activated.
  • Control panel with membrane keys and LED
  • Continuous mode
  • Timer function with preselectable switch-off time
  • Easily accessible air filter, easy to clean. Filters animal hair, fluff, lint, dust as well as preventing bacterial growth.
  • Filling level warning light to indicate a full water tank
  • Overflow protection with automatic switch-off
  • Automatic air circulation defrost system
  • Connection for external condensate drain
Room size suitability of the TTK 71 E

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 ...

Product finder for dehumidifiers

We help you find the suitable dehumidifier that meets your requirements!

With our product finder you can quickly and easily choose the ideal dehumidifier for your application scenario.
Click here to go directly to the product finder


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 1.120.000.071
Dehumidification performance
  At 30 °C / 80 % RH [l/24h] 20
  Max. [l/24h] 24
Air flow rate
  Level Max. [m³/h] 180
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] 90
Electrical values
  Mains connection 220 - 240 V, 50 Hz
  Nominal current consumption [A] 1.8
  Power input [kW] 0.42
  Recommended fusing [A] 10
  Required current starting phase [A]
Electric connection
  Connection plug CEE 7/7
  Cable length [m] 1.8
Compressor
  Rotary piston compressor
  Reciprocating piston compressor
  Minimum room size [m²] 4
  refrigerant R290
  Amount of refrigerant [g] 55
  GWP factor 3
  CO2 equivalent 0.00016 t
  Pressure suction side [MPa] 1.2
  Pressure outlet side [MPa] 2.5
Water tank
  Contents in [l] 2.3
Sound values
  Distance 1 m [dB(A)] 48
Dimensions
  Length (packaging excluded) [mm] 220
  Width (packaging excluded) [mm] 350
  Height (packaging excluded) [mm] 550
Weight
  (packaging excluded) [kg] 13
Equipment, features and functions
Automatic defrost system
  Air circulation / electronic
  Hot gas
Automatic dehumidification
  Non-stop dehumidification
  Electronic hygrostat
  Hygrostat-controlled
Fan
  Radial
  axial
  stages 2
Condensate tank monitoring
  Container available
  Overflow protection with automatic switch-off
  Filling level warning light to indicate a full water tank
Room air filter
  Readily accessible
  Cleanable
  Pre-filter Synthetic fibre
Timer function
  Switch-on time preselectable
  Switch-off time can be preselected
Functions and features
  Laundry drying function
  Automatic fault diagnosis system
  Automatic operation
  Fan rundown function
  Anzeige der eingestellten Luftfeuchtigkeit
Mobility
  Recessed handles
Condensate drain
  Hose connection possible
  Recommended hose size [mm] 12
  Hose included in the scope of delivery
  Condensate pump
Control panel
  LED display
  Digitalanzeige
  Membrantasten
  Touch-Bedienfeld
Shelf life
  stackable
Adjustable air discharge direction
  manual
  Swing function
Housing design
  Plastics

 standard equipment

 optionally available

 not available

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