230V - 0,95 kW
300 m³/h - 56 dB - 52 L/ 24 h
Scarico continuo
The Trotec TTK 166 ECO is a professional dehumidifier designed to ensure effective moisture removal in large rooms, up to 90 m² / 230 m³ . With a capacity of 52 L/24h , it is ideal for construction sites, buildings under construction and post-flood restoration .
The eccentric rotary compressor ensures maximum efficiency and reliability, while the steel structure with integrated trolley and solid rubber wheels allows it to be easily moved even on difficult surfaces. The LCD digital display allows intuitive control of humidity and temperature, and thanks to the predisposition for continuous draining , the device can operate without interruptions, making it an ideal choice for industrial and professional environments .

The TTK 166 E dehumidifier is powered by a single-phase voltage of 230V with a power of 0.95 kW . Its air flow rate of 300 m³/h ensures rapid and efficient drying. The operating temperature range is from 5°C to 35°C , with an adjustable humidity control between 10% and 95% .
The water tank has a capacity of 7 L , with automatic shutdown when full and LED warning indicator. With a noise level of 56 dB(A) , it guarantees silent operation. The refrigerant used is propane R290 , an ecological solution with low environmental impact and high energy efficiency.

TTK 166 E offers a dehumidification capacity of 52 L per day , perfect for construction sites, warehouses and commercial environments . The automatic system with electronic hygrostat allows you to precisely set the desired humidity level, maintaining optimal conditions for the preservation of building materials and structures.
Made of reinforced steel , the TTK 166 ECO dehumidifier is designed to withstand harsh conditions. Thanks to the integrated trolley , solid rubber wheels and ergonomic handle , it can be easily transported over rough terrain, making it ideal for construction sites and industrial environments . It also features special cable reel hooks.


The LCD touch control panel allows you to precisely monitor and adjust the humidity in your room. The digital display shows the humidity and temperature levels in real time, allowing you to accurately control the dehumidification conditions.

This dehumidifier uses propane (R290) as a refrigerant, an environmentally friendly and highly efficient solution. It is a natural gas with zero impact on the ozone layer and a very low greenhouse potential , minimizing environmental impact without compromising performance.
The integrated timer function allows you to set automatic switching on and off , optimizing energy consumption. This feature is particularly useful for construction sites, warehouses and unattended environments , ensuring constant humidity control without manual intervention.

The automatic electronic recirculating air defrosting system prevents ice from forming on internal components, ensuring constant performance even in low-temperature environments.
In the event of a power failure , the Trotec TTK 166 E automatically resumes operation with the previous settings thanks to the memory function , avoiding the need for reconfiguration.

For extended operation without emptying the tank, the TTK 166 ECO is equipped with a continuous condensate drain connection . By connecting a drainage hose, the device can operate without interruptions , making it perfect for long-term drying .
The Trotec TTK 166 ECO features an overflow protection system that automatically switches off the device when the tank is full, preventing accidental spills. The room air filter is easily accessible and washable, simplifying maintenance and ensuring optimal performance over time.


Thanks to its power and versatility , the TTK 166 ECO dehumidifier is perfect for drying buildings under construction , avoiding delays in the drying times of building materials. It is also an effective solution for restoration work after flooding , helping to prevent the formation of mold and structural deterioration .
Trotec axial fans of the TTV and TTV-S series are the ideal solution to support construction drying in combination with professional dehumidifiers . These fans, thanks to the powerful air recirculation, optimize the drying process by drastically reducing the time required.
The use of Trotec fans together with Trotec dehumidifiers promotes rapid evaporation of humidity , improving the overall efficiency of the treatment. In fact, the higher the speed of the air on the surface of the materials, the faster the drying will be. Thanks to these characteristics, Trotec TTV and TTV-S fans are essential for rapid and professional building drying .

Trotec dehumidifiers maintain a healthy and comfortable environment , regulating humidity and preventing problems such as mold, mites and bad odors . Excessive humidity can damage furniture, walls and structures, especially in poorly ventilated environments.
Also effective for drying walls after renovations, Trotec dehumidifiers are compact, versatile and easy to transport . Thanks to the different operating modes, they offer precise humidity control , improving living comfort all year round.

| Model | TTK 166 ECO |
| Code | 1.120.001.115 |
| Power Supply | 230V |
| Power | 950W |
| Max capacity | 52 L/24h |
| Air Flow | 300 m³/h |
| Recommended Area | 90 m² ÷ 230 m³ |
| Temperature Range | 5÷35 °C |
| Humidity Range | 30÷90% |
| Ventilation Levels | 1 |
| Tank Capacity | 7 L |
| Max noise (at 1 m) | 56dB(A) |
| Refrigerant | R290 |
| Continuous Discharge | YES |
| LCD display | YES |
| Wheels | YES |
| Flexible Hose for Continuous Drain | NOT INCLUDED |
| Dimensions | 48 x 45 x 65.5 cm |
| Weight | 30 kg |
| Model | TTK 166 ECO |
| Code | 1.120.001.115 |
| Power Supply | 230V |
| Power | 950W |
| Max capacity | 52 L/24h |
| Air Flow | 300 m³/h |
| Recommended Area | 90 m² ÷ 230 m³ |
| Temperature Range | 5÷35 °C |
| Humidity Range | 30÷90% |
| Ventilation Levels | 1 |
| Tank Capacity | 7 L |
| Max noise (at 1 m) | 56dB(A) |
| Refrigerant | R290 |
| Continuous Discharge | YES |
| LCD display | YES |
| Wheels | YES |
| Flexible Hose for Continuous Drain | NOT INCLUDED |
| Dimensions | 48 x 45 x 65.5 cm |
| Weight | 30 kg |
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