Comfort dehumidifier TTK 122 E
Magnificent design for drying larger rooms
It neither rests, nor rusts – but makes a good impression even when used in rough and cold surroundings!
The TTK 122 E is equipped with a high-quality hot gas automatic defrost, which, in contrast to electronic defrost units, ensures a much more efficient dehumidification performance – particularly at low ambient temperatures – without defrost pauses on a time interval during which no defrosting occurs. Therefore, this condenser dryer is also suited for the dehumidification and dry keeping of unheated basements or storage spaces.
Its robust stainless steel housing can withstand even the harshest of conditions in the application environment. Ideal conditions for instance for the application in frequently changing locations on building sites or for clearing water damage.
Owing to the rubber-tyred swivel casters and bar handles on both sides the TTK 122 E can be transported without difficulty. Nevertheless, the sound processing is not achieved at the expense of user comfort, quite on the contrary – the TTK 122 E's control panel with easy-care membrane keys for instance enables the direct input of the desired humidity value via the digital display. A practical, energy-saving benefit as opposed to analogously controlled dehumidifiers with mere unitless selection using a rotary switch.
For climate control the current air temperature and humidity values prevailing in the room can also be indicated on the display of the TTK 122 E during operation.
As alternative to fully automatic operation a special SuperDry function for an accelerated drying of textiles can be set as well – this is particularly handy for the quick dehumidification of wet laundry, clothes or carpets.
Moreover, a filling level warning light to indicate a full water tank, an overflow protection with automatic switch-off function and a reusable air filter, which is easy to clean, also belong to the standard equipment of the TTK 122 E.
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
Connection for external condensate drain
For applications, where regular draining of the 10 l water tank is not an option, e.g. for unattended permanent drying in holiday homes or on boats, the TTK 122 E comes equipped with an integrated hose connection for direct discharge of the condensate into a drain. The hose required for this is already included in the standard scope of delivery.
TTK 122 E - special equipment features


Special features:
- Professional hot gas automatic defrosting
- High dehumidification performance, even in unheated rooms
- Automatic hygrostat-controlled dehumidification operation with real-value humidity selection
- SuperDry function for an accelerated drying of textiles
- Easy-care material mix with distinctive looks
Which device is suited for which room size?
For each comfort dehumidifier a specific performance chart regarding the suitability is to be found here. From it you can read the room size directly with area and volume ranges. Click to enlarge the chart in a new window...
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
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.
standard equipment
optionally available
not available
Shop

Luftentfeuchter TTK 122 E
Der Luftentfeuchter TTK 122 E überzeugt mit einer maximalen Entfeuchtungsleistung von 40 Litern pro Tag. Durch seine Heißgas-Abtauautomatik eignet sich dieser Luftentfeuchter besser für unbeheizte Räume mit einer Raumtemperatur unter 15 °C, als andere Entfeuchter mit derselben Leistung.
849.95 € inkl. MwSt. Nettopreis exkl. MwSt. anzeigen
Technical data
Technical data | ||
---|---|---|
General information | ||
Article number | 1.120.000.123 | |
Dehumidification performance | ||
At 30 °C / 80 % RH [l/24h] | 38 | |
Max. [l/24h] | 40 | |
Air flow rate | ||
Level Max. [m³/h] | 350 | |
Recommended room size construction drying | ||
m³ | 175 | |
m² | 70 | |
Recommended room size dry keeping | ||
m³ | 300 | |
m² | 120 | |
Ambient conditions | ||
Min. temperature range [°C] | 9 | |
Max. temperature range [°C] | 35 | |
Min. humidity range [% RH] | 40 | |
Max. humidity range [% RH] | 100 | |
Electrical values | ||
Mains connection | 230 V/50 Hz | |
Nominal current consumption [A] | 3 | |
Power input [kW] | 0.7 | |
Recommended fusing [A] | 10 | |
Required current starting phase [A] | ||
Electric connection | ||
Connection plug | CEE 7/7 | |
Cable length [m] | 2 | |
Compressor | ||
Rotary piston compressor | ||
Reciprocating piston compressor | ||
refrigerant | R-134a | |
Amount of refrigerant [g] | 330 | |
GWP factor | 1,430 | |
CO2 equivalent | 0.472 t | |
Pressure suction side [MPa] | 0.49 | |
Pressure outlet side [MPa] | 1.8 | |
Water tank | ||
Contents in [l] | 10 | |
Sound values | ||
Distance 1 m [dB(A)] | 49 | |
Dimensions | ||
Length (packaging excluded) [mm] | 310 | |
Width (packaging excluded) [mm] | 435 | |
Height (packaging excluded) [mm] | 650 | |
Weight | ||
(packaging excluded) [kg] | 22.9 |
Equipment, features and functions | ||
---|---|---|
Automatic defrost system | ||
Hot gas | ||
Electronic | ||
Automatic dehumidification | ||
Non-stop dehumidification | ||
Electronic hygrostat | ||
Hygrostat-controlled | ||
Analogue hygrostat | ||
Program-controlled | ||
Fan | ||
axial | ||
Radial | ||
stages | 1 | |
Condensate tank monitoring | ||
Container available | ||
Overflow protection with automatic switch-off | ||
Filling level warning light to indicate a full water tank | ||
Room air filter | ||
Cleanable | ||
Readily accessible | ||
Ionizer selectable | ||
Timer function | ||
Switch-off time can be preselected | ||
Switch-on time preselectable | ||
Functions and features | ||
Display of the relative humidity level | ||
Room temperature display | ||
Laundry drying 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 | ||
Carry/transport handle(s) | ||
Rubber-tyred metal wheels | ||
Plastic wheels | ||
Non-marking full-rubber wheels | ||
Swivel casters with parking brakes | ||
Adjustable bar handle | ||
Condensate drain | ||
Hose connection possible | ||
Condensate pump | ||
Hose included in the scope of delivery | ||
Recommended hose size [mm] | 16 | |
Control panel | ||
Protective bar | ||
Digital display | ||
Shelf life | ||
stackable | ||
Adjustable air discharge direction | ||
manual | ||
Swing function | ||
Housing design | ||
Metal plastic composite housing | ||
Plastics | ||
Steel coated | ||
Stainless steel | ||
Aluminium |
standard equipment
optionally available
not available