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TTK 171 ECO Semi-Professional Construction Dehumidifier, 20–90% operating range, up to 90 m² coverage, 450 m³/h

CONSTRUCTION DRYER AIR DRYER TTK 171 ECO

  • A particularly cost-effective solution for typical drying applications in the commercial sector
  • High moisture removal performance even at low temperatures
  • Air hose (optional) connection for optional dry air application or cavity drying
  • Sturdy steel frame in the cart’s design
  • Thanks to the rotary piston compressor, it can be transported and stored in any position
  • timer function
  • Memory Function (Automatic Restart Function)
  • Steady-state mode for continuous operation
  • Maintenance-friendly door with a magnetic latch
  • In stock
599 price including km
Free shipping For orders over €250
14-Day Return Policy Worry-Free Right to Purchase
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COMMERCIAL AIR DRYER TTK 171 ECO

TTK 171 eco Wet Vacuum Cleaner

Trotec TTK 171 ECO Dehumidifier – 52 l/24h

A powerful solution for construction sites, warehouses, and drying out water damage

The Trotec TTK 171 ECO is a professional commercial dehumidifier designed for intensive use on construction sites, in warehouses, basements, production facilities, and for water damage restoration. With a dehumidification capacity of up to 52 liters per day, the unit quickly removes excess moisture and helps prevent mold, moisture damage, and deterioration of building materials.

A sturdy steel housing, large transport wheels, and a reliable rotary piston compressor make this unit suitable for professional use even in challenging conditions. The unit operates effectively even at lower temperatures and is ideal for construction drying.

Key Benefits

✔ Dehumidification capacity up to 52 l/24h
✔ Suitable for rooms up to 90 m² / 230 m³
✔ Airflow up to 450 m³/h
✔ Automatic restart after a power outage
✔ Timer and memory function
✔ Continuous operation mode for construction drying
✔ Option for external condensate drainage
✔ Can be used with an air hose connection for drying cavities
✔ Durable steel construction for professional use

Technical Specifications

  • Drying capacity: up to 52 l/24 h
  • Recommended room size: up to 90 m²
  • Airflow: up to 450 m³/h
  • Condensate tank: 5.5–6.6 L
  • Operating temperature: +5 °C to +32 °C
  • Power supply: 230 V
  • Weight: approximately 36–40 kg

Where can it be used?

  • Water Damage Restoration
  • Drying New Buildings
  • Basements and Garages
  • Warehouse and Production Facilities
  • Buildings to be renovated
  • Drying Hollow Floors and Walls

Why Choose the Trotec TTK 171 ECO?

The TTK 171 ECO combines professional drying performance, reliability, and reasonable energy consumption. It is one of Trotec’s most popular professional dehumidifiers, suitable for construction companies, property managers, and water damage restoration projects alike.

FAQ

What is the maximum room size for which the TTK 171 ECO is suitable?

The unit is designed for rooms up to 90 m² or 230 m³.

Is this device suitable for construction drying?

Yes. Its continuous operation mode and the option for external condensate drainage make it suitable for professional construction drying.

Can the device be used in the event of water damage?

Yes. The TTK 171 ECO is designed for rapid moisture removal following floods, leaks, and other types of water damage.

Does the device have an automatic restart feature?

Yes, thanks to the memory function, the settings are automatically restored after a power outage.

TTK 171 ECO Construction Dryer

Did you know that every building dehumidifier is also a commercial dehumidifier, but by no means is every commercial dehumidifier automatically a true building dehumidifier?

The TTK 171 ECO is also a good choice for water damage restoration. In the event of such damage, it can greatly speed up the drying process and significantly reduce mold growth. Cavity drying is also possible using a connectable air hose.


  • A particularly cost-effective solution for typical drying applications in the commercial sector
  • High moisture removal performance even at low temperatures
  • Air hose connection for optional dry air application or cavity drying
  • Sturdy steel frame in the cart’s design
  • Thanks to the rotary piston compressor, it can be transported and stored in any position
  • timer function
  • Memory Function (Automatic Restart Function)
  • Steady-state mode for continuous operation
  • Maintenance-friendly door with a magnetic latch
moisture removal performance
at 20 °C / 60% RH [l/24h] 22
at 30 °C / 80% RH [l/24h] 51
max [l/24h] 52
air volume
Max. flow rate [m³/h] 450
Recommended room size for dry storage
230
90
Environmental Conditions
Temperature range, min [°C] 5
Maximum temperature range [°C] 30
Humidity range, min [% RH] 20
Maximum humidity range [% RH] 90
electrical values
Power connection 220–240 V, 50 Hz
Rated Current [A] 2.7
Power consumption [kW] 0.65
Recommended protection [A] 16
Required current startup phase [A] 15
electrical connection
plug plug CEE 7/7
compressor
rotary piston compressor +
piston compressor
Refrigerant type R290
Amount of refrigerant [g] 230
Minimum room size [m²] 12
GWP factor 3
CO equivalent 0.00069
Suction side pressure [MPa] 0.7
Pressure on the outlet side [MPa] 3.2
Maximum Allowable Pressure [MPa] 3.2
water tank
Volume [in liters] 5.5
sound levels
Level 1 – distance 1 m [dB(A)] 52
Features and Equipment
continuous work
LED screen
Relative humidity reading
Displaying the current humidity in the room
automatic fault diagnosis system
memory function
Fan Run-On Function
Dimensions
Length (without packaging) [mm] 525
Width (without packaging) [mm] 490
Height (without packaging) [mm] 900
Weight
(without packaging) [kg] 40
EQUIPMENT, FEATURES, AND FUNCTIONS
automatic defrosting
electronic +
hot gas
automatic moisture removal
continuous moisture removal
electronic hygrostat
with a controlled hygrostat

FAQ