400 V - 3,3 kW
1700 m³/h- 175,2 L/ 24h
Scarico Continuo
The Trotec DH 105 S is an industrial dehumidifier designed for professional humidity control in production, logistics, and manufacturing environments. This industrial dehumidifier ensures continuous humidity management , preventing corrosion, condensation, and structural deterioration thanks to an extraction capacity of 175.2 L per day .
The system integrates a condensation pump that sets it apart from many competing models, ensuring automatic and constant water drainage. Its robust construction , quiet operation , and low maintenance make the Trotec DH 105 S one of the most powerful dehumidifiers in its class, designed according to Trotec's rigorous quality criteria and fully optimized for intensive use .
Integrated condensate pump

The Trotec DH 105 S has a three-phase 400 V power supply with a maximum power of 3.5 kW and a nominal power of 2.2 kW, offering controlled consumption even under extreme operating conditions. The compressor uses R407c refrigerant , ideal for high-efficiency industrial applications, while the nominal current of 4.7 A ensures stability in continuous operation.

This industrial dehumidifier has a dehumidification capacity of 175 L/24 h with an air flow rate of 1700 m³/h , allowing the treatment of rooms up to 2500 m³ . Operation is guaranteed in a temperature range between 5°C and 32°C and in humidity conditions between 40% and 90% , making the dehumidification system suitable for warehouses, workshops, depots and production departments. With a sound level of 70 dB(A) at 1 meter, it maintains an effective balance between power and acoustic comfort.


The Trotec DH 105 S uses high-performance condensation technology to ensure constant dehumidification even in critical environments. Its ability to remove up to 175 L of moisture per day makes it a benchmark for those requiring an industrial dehumidifier capable of non-stop operation.
The built-in condensate pump facilitates continuous water expulsion, eliminating the need for manual emptying and making the device a suitable dehumidification system for permanent installations or in hard-to-reach areas. This feature represents a significant competitive advantage over other industrial dehumidifiers in the same price range.


The optimized design reduces the need for technical intervention and allows for quick maintenance . The low noise level and humidity control technology offer a discreet user experience, perfect for those who need a dehumidifier that consistently maintains humidity at ideal levels.
Thanks to its ability to prevent mold, corrosion, condensation and deterioration of the building fabric, the Trotec DH 105 S industrial dehumidifier improves the reliability of electronic equipment, preserves food and protects sensitive materials.



Trotec is entirely Made in Germany and guarantees quality and safety thanks to the careful design of electrical and hydraulic components according to the strictest European standards . The robust construction and Trotec-certified assembly make it a reliable, long-lasting industrial dehumidifier suitable for continuous use without technical risks.
| Power Supply | 400 V |
| Consumption | 6.9 kW |
| Power Absorbed | 3 kW |
| Nominal Yield | 3.3 kW |
| Capacity | 175.2 L / 24h |
| Air Flow | 1700 m³/h |
| Operating Temperatures | 5 ÷ 32 °C |
| Relative Humidity min/max | 40 ÷ 90 % |
| Refrigerant | R-410A |
| Hygrostat Installed | YES |
| Hot Gas Defrosting | YES |
| Condensate Pump | YES |
| Size | 47 x 61.5 x 163.5h cm |
| Weight | 124 cm |
| Power Supply | 400 V |
| Consumption | 6.9 kW |
| Power Absorbed | 3 kW |
| Nominal Yield | 3.3 kW |
| Capacity | 175.2 L / 24h |
| Air Flow | 1700 m³/h |
| Operating Temperatures | 5 ÷ 32 °C |
| Relative Humidity min/max | 40 ÷ 90 % |
| Refrigerant | R-410A |
| Hygrostat Installed | YES |
| Hot Gas Defrosting | YES |
| Condensate Pump | YES |
| Size | 47 x 61.5 x 163.5h cm |
| Weight | 124 cm |
Our workshop is able to guarantee efficient and professional repairs: speed; of intervention, competence and availability are our strengths.
By purchasing from Indors you will also have purchased peace of mind: our Assistance and Repairs Service guarantees quick and timely solutions for any problem thanks to the safe availability; of spare parts, your equipment will always be efficient and available within a few days at a low cost. More information
All products sold by Indors are covered by a legal guarantee of 3 years from the date
of purchase for purchases by individuals (12 months for professional users) for lack of conformity,
pursuant to art. 128 ff. Legislative Decree no. 206/2005.
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