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Trotec TTK355S Dehumidifier

The TTK355S is the allrounder model in the TTK-S range with a combination of drying performance, high airflow operation and portability.

The all-rounder of the TTK-S range featuring high dehumidification performance yet manageable weight and portability - the TTK355S has a typical drying capacity of 55 litres per 24 hours with a maximum dehumidification ability of up to 70 litres per 24 hours.

With the larger 1000m3/h airflow when compared to the smaller TTK-S models, the TTK355S has greater drying performance for construction drying and flood restoration of building spaces up to 180m2.

The TTK-S series from Trotec will even work efficiently to dry the environment in air temperatures as low as 8-10 deg C. (NOTE: Dehumidification performance decreases at lower temperatures. Heating is recommended in cold temperatures)

As is the case for all the TTK-S models, the TTK355S features an operation hours counter, adjustable hydrostat and an indicating light sensor for the internal bucket, all surrounded by a dual metal bar to protect the controls from damage. The internal bucket will hold upto 6 litres and the unit will automatically switch off when full. Alternatively, the user can choose to remove the internal bucket and use the hose connector to drain away all the moisture. In this mode, the TTK355S will operate continuously without stopping. If a power cut occurs, the TTK355S will re-commence operation once power is restored.

The inbuilt recessed handles allow for easy transportation and multiple TTK355S dryers can be stacked for easy compact storage.

An optional fully-automatic condensate pump can also be used in place of a hose which can be connected to the drain outlet at the bottom of the unit to ensure that the water is properly drained off when used for unsupervised drying operations over a longer period.


  • Maximum Drying Capacity: 70L per 24 hours
  • Typical Drying Capacity: 55L per 24 hours @30 °C/80 % RH
  • Room Size Drying: up to 180m2/450m3
  • Airflow: 1000m3/h maximum setting
  • Power Consumption: 1.3kW max
  • Water Tank Capacity: 6 Litres
  • Sound Level: 54 dBA @1m distance from machine
  • Weight: 39 kgs
  • Dimensions: 720mm x 510mm x 450mm
  • Warranty: 1 Year


Product Details Price
Trotec TTK355S Dehumidifier

TTK355S, AUS/NZ mains lead, 6L bucket with hose and connector, user guide.

    $2,095.00 + GST
Trotec TTK355S Condensate Pump

Condensate pump for the TTK-S series dehumidifiers allowing for pump out of the dehumidified water.

    $475.00 + GST
Trotec TFV30S Turbo Fan

High capacity 2250m3/hr Turbo Fan.

    $465.00 + GST
Trotec TTK355S Cover

Handy protective cover for all commercial dehumidifiers of the TTK-S series.

    $89.00 + GST

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