Comfort dehumidifier TTK 90 E
Comfort dehumidification at its best...
Maximum comfort - simplest handling
The TTK 90 E unites the best features of a modern dehumidifier in a sophisticated housing with advanced functionalities and also convinces through strong power reserves when keeping larger rooms dry.
Particularly convenient is the possibility of real-value humidity selection via the digital display of the TTK 90 E:
With this comfort dehumidifier you can directly enter the desired humidity value instead of using unreferenced adjustment levels between minimum and maximum operation. An integrated hygrostat implements this target fully automatic and adjusts the performance of compressor and two-staged fan.
Additionally, the current temperature and humidity values of the room air can be read from the control panel of the TTK 90 E at any time.
Alternatively, the TTK 90 E can also be controlled via a timer switch or used in continuous operation.
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
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.
For applications where a regular manual draining of the water tank is not always possible, e.g. during unattended permanent drying applications in weekend homes or on boats, there is a separate connection integrated in the TTK 90 E through which the condensate can be drained directly by using a hose.
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 easily accessible and easy to clean, also belong to the standard equipment of the electronically defrostable TTK 90 E.
Thanks to the digital real-value humidity selection the desired room climate conditions can be established straight to the point and energy-saving, which reduces the power consumption in comparison to conventionally controlled devices.
TTK 90 E – special equipment featuresTTK 90 E – special equipment features
- Hygrostat control with real-value humidity selection
- Digital display of the current humidity and temperature values
- Optionally, fully automatic or continuous operation
- Timer function
- Two fan stages
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.
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!
|At 30 °C / 80 % RH [l/24h]||28.4|
|Air flow rate|
|Level Max. [m³/h]||173|
|Recommended room size construction drying|
|Recommended room size dry keeping|
|Min. temperature range [°C]||5|
|Max. temperature range [°C]||32|
|Min. humidity range [% RH]||30|
|Max. humidity range [% RH]||90|
|Mains connection||220 - 240 V/50 Hz|
|Nominal current consumption [A]||2.1|
|Power input [kW]||0.5|
|Recommended fusing [A]||10|
|Required current starting phase [A]|
|Connection plug||CEE 7/7|
|Cable length [m]||1.5|
|Rotary piston compressor|
|Reciprocating piston compressor|
|Minimum room size [m²]||4|
|Amount of refrigerant [g]||125|
|CO2 equivalent||0.00038 t|
|Pressure suction side [MPa]||1.2|
|Pressure outlet side [MPa]||2.4|
|Contents in [l]||5.2|
|Distance 1 m [dB(A)]||50|
|Length (packaging excluded) [mm]||253|
|Width (packaging excluded) [mm]||340|
|Height (packaging excluded) [mm]||540|
|(packaging excluded) [kg]||14|
|Equipment, features and functions|
|Automatic defrost system|
|Air circulation / electronic|
|Condensate tank monitoring|
|Overflow protection with automatic switch-off|
|Filling level warning light to indicate a full water tank|
|Room air filter|
|Switch-off time can be preselected|
|Switch-on time preselectable|
|Functions and features|
|Laundry drying function|
|Display of the relative humidity level|
|Automatic fault diagnosis system|
|Room temperature display|
|Fan rundown function|
|Internal drying function|
|Noiseless night operation in whisper mode|
|Operating hours counter|
|Operating hours counter|
|Rubber-tyred metal wheels|
|Non-marking full-rubber wheels|
|Swivel casters with parking brakes|
|Adjustable bar handle|
|Hose connection possible|
|Hose included in the scope of delivery|
|Recommended hose size [mm]||12.7|
|Adjustable air discharge direction|
|Metal plastic composite housing|