Dehumidifier TTK 355 S 70L/day Trotec

Hot Gas Dehumidifier TTK 355 S - TROTEC

The TTK 355 S stands out for its ability to quickly reduce humidity levels and ensure continuous dehumidification in large spaces.

Its efficiency relies on the combination of a 1.27 kW rotary piston compressor and a high-performance fan delivering an airflow rate of 1,000 m³/h. This technical combination delivers remarkable results effortlessly.

Thanks to optimized air circulation, the heat recovery system continuously extracts ambient moisture for rapid air drying. Thus, a single TTK 355 S unit can remove up to 70 liters of water per day from the surrounding atmosphere.

The integrated hot gas defrost system in the TTK 355 S offers superior efficiency compared to conventional equipment. Unlike standard models, it continues its dehumidification activity during defrosting phases, eliminating service interruptions.

This professional condensation dehumidifier perfectly adapts to demanding environments and frequent relocations:

The trolley version of the TTK 355 S features a carrying handle and large wheels to facilitate movement over uneven terrain and stairs. The rotary piston compressor technology allows transport in almost any position. The rubber wheels protect sensitive surfaces such as parquet floors without leaving any marks.

A specific encapsulation of electrical components protects the dehumidifier against dust and moisture, ensuring longevity and proper functioning of the electronic system.

The refined aesthetics reflect technical quality: the TTK 355 S, designed for professional use, features a patented industrial design accompanied by optimal protection of its internal elements.

During non-use periods, the TTK 355 S optimizes storage space. Two notches located on the upper part allow stable and compact stacking with other TTK S units of identical dimensions, facilitating transport and storage.

Equipment:

Intuitive control panel protected by two metal anti-shock bars

Integrated service hour counter, optionally available in dual version for tracking operating hours and energy consumption in kilowatt-hours

Special encapsulation protecting the electronic system against harmful deposits

Stacking notches for compact storage of professional dehumidifiers from the TTK S series of the same size

Powerful condensate pump available as an option, designed for permanent dehumidification with a flow rate allowing evacuation over 50 m distance and a maximum discharge height of 4 m, facilitating condensate removal across multiple levels

Practical advantages:

High dehumidification performance even at low temperatures

Maximum protection of electrical components against dust and moisture

Design facilitating maintenance

Optimized handling

Transport and storage possible in all positions thanks to the rotary piston compressor

Recessed groove for stable and space-saving storage and transport

Stackable construction with identical models

About the Trotec brand:

Trotec specializes in the manufacturing and distribution of air treatment equipment and precision measuring instruments. Renowned for its innovation and "Made in Germany" quality, Trotec offers a complete range including dehumidifiers, humidifiers, environmental measurement instruments and many other products for both professionals and individuals. The company emphasizes sustainability, energy efficiency and performance to provide reliable solutions improving air quality and comfort in various living and working spaces.

Dehumidification Capacity
At 20°C / 60% RH: 27 l/24h
At 30°C / 80% RH: 55 l/24h
Maximum capacity: 70 l/24h

Air Performance
Maximum speed: 1,000 m³/h
Treatment area: 450 m³ / 180 m²
Extended area: 900 m³ / 360 m²

Operating Ranges
Temperature: 5°C to 32°C
Relative humidity: 50% to 90% r.h.

Electrical Characteristics
Power supply: 220-240 V / 50 Hz
Nominal current: 6.1 A
Power consumption: 1.4 kW
Recommended fuse: 10 A

Refrigeration System
Rotary piston compressor: standard
Refrigerant: R-454C (650 g)
GWP factor: 146
CO₂ equivalent: 0.0949
Suction pressure: 0.6 MPa
Discharge pressure: 2.2 MPa
Maximum allowable pressure: 3 MPa

Tank and Drainage
Tank capacity: 6 litres
External drainage possible: standard
Recommended hose size: Ø 19 mm
Residual water drain button: standard
Overflow protection with automatic shut-off: standard
Full tank alert indicator: standard

Controls and Regulation
Analogue hygrostat: standard
Hygrostat control: standard
Operation indicator: standard
Ambient temperature sensor: standard
Memory function: standard
Fan shut-off delay: standard
Automatic diagnostic system: standard
Automatic shut-off: standard
Automatic restart: standard
Non-stop dehumidification: standard
Hot gas: standard

Ventilation
Type: Axial
Ventilation levels: 1

Design and Mobility
Easily accessible and cleanable fan: standard
Non-marking rubber tyres: standard
Carrying handles: standard
Adjustable bar handle: standard
Trolley model: standard
Feet: standard
Guard bracket: yes
Stackable: standard

Dimensions and Weight
Length: 390 mm
Width: 380 mm
Height: 725 mm
Weight: 39 kg

Construction
Material: Coated steel

Product Information
Brand: Trotec
Model: TTK 355 S
Supplier reference: 1120000163
EAN code: 4052138007433
Classification: EQUIPMENT

Noise Level
Distance 1 m: 54 dB(A)