Industrial desiccant dehumidifier TTR 2800

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  5. TTR 2800

Industrial desiccant dehumidifier TTR 2800

The stationary adsorption dryer TTR 2800 impresses with 376 kg / 24h dehumidifying performance

With the TTR 2800 you have an equally durable and easy-to-service product and benefit from the advantages of an industrial desiccant dehumidifier originally produced by Trotec, developed and manufactured in Germany according to the highest quality standards, which houses only efficient branded components of the latest generation of technology supplied by leading component manufacturers.

Industrial desiccant dehumidifier TTR 2800

Comprehensive standard equipment emphasizes the excellent value-for-money ratio of this industrial desiccant dehumidifier: Be it electronic regeneration heating, rotation control, overtemperature protection system with restart lock, operating temperature management, G4 air filters in Z-line design with electronic monitoring and collective warning light, terminals external On/Off, terminals hygrostat or potential-free contacts for operation, fault and filter – already ex works the TTR 2800 has many practice-oriented equipment features and thanks to numerous equipment options can moreover be equipped precisely to meet your individual needs.

A robust stainless steel housing and integrated electrical control box with protection type IP44 are also part of the standard equipment of the TTR 2800. Best prerequisites for dry keeping, gas dehumidification or the production of dry air in the chemical, pharmaceutical and food industry as well as in the sector of mechanical engineering, but also to protect machines, inventory and buildings from corrosion, condensation and mould formation, for example in water processing facilities or electrical control centres.

Configurable air direction reversal

And in case of stationary industrial applications the TTR 2800 further scores with its configurable air direction reversal. With the operator side always facing the user, the air flow direction can easily be adjusted to your individual processes as needed by means of a modular conversion. Blowing out dry air to the right and discharging humid air to the left – or the other way round – with the TTR 2800 the air direction reversal can be carried out with minimal effort.

Both air volume and the degree of humidity can also be adjusted independently as required by means of the Duoventic control. The TTR 2800 works based on the TTR Trisorp Dual principle with dual air circulation for pressure-neutral recirculation operation.

Each of these two air circuits has a separate fan that can be adjusted independently via an infinitely variable electronic regulation. This enables the fine adjustment of moisture content and volumetric flow of the dry air required without the need to e.g. install energy-wasting throttle valves to regulate the air volume as has often been customary so far.

Due to Duoventic you can configure the device to meet any requirement quickly and in line with demand without the need for conversions: Extremely dry air with a low air flow rate, larger volumes of dry air or maximum circulating air performance with a moderate ratio of dry air.

Also available as hiring model

TTR 2800 as optional hiring model

As additional equipment option this industrial desiccant dehumidifier is also available as hiring model. Accommodated in a galvanized, stackable transport frame providing shock protection, the TTR 2800 comes equipped with lockable swivel castors at the front and trestle rollers at the rear.

A few practical benefits:

  • Professional quality “made in Germany” – originally produced by Trotec
  • High dehumidification performance even with low dew points
  • Robust stainless steel housing with IP44 type of protection
  • Reliable silica gel sorption rotor
  • Configurable air direction reversal (conversion requires minimal effort)
  • Duoventic control – the performance of each fan can be set individually via a potentiometer
  • Electric regeneration heating
  • Filter monitoring (per air current and collective warning light)
  • Can be configured individually for any application due to manifold equipment options
Industrial desiccant dehumidifier TTR 2800
Industrial desiccant dehumidifier TTR 2800
Industrial desiccant dehumidifier TTR 2800
Industrial desiccant dehumidifier TTR 2800
Industrial desiccant dehumidifier TTR 2800


TTR 2800 Desiccant Dehumidifier show in Trotec online shop

TTR 2800 Desiccant Dehumidifier

The TTR 2800 is a powerful adsorption dryer for industrial application and convinces with a dehumidification performance of 367,8 kg a day and air flow rate of 3.150 m³/h at 300 Pa.


Price on request

Daily rent:
132.00 € incl. VAT per day
Show net price (VAT not included)



Technical data
General information
  Article number
Dry air (in case of intake air 20°C / 60 % RH)
  Dehumidification [kg/24h] 376.8
  Dehumidification [kg/h] 15.7
  Air volume free-blowing [m³/h] 3,150
  Nominal air volume [m³/h] 2,800
  External compression [Pa] 300
  Connection inlet Ø [mm] 315
  Connection outlet Ø [mm] 315
Regeneration air
  Nominal air volume [m³/h] 570
  External compression [Pa] 300
  Connection inlet Ø [mm] 200
  Connection outlet Ø [mm] 200
Operating principle
  Operating principle TTR Trisorp Dual
Operating range
  Min. temperature [°C] -20
  Max. temperature [°C] 40
  Min. humidity [% RH] 0
  Max. humidity [% RH (non-condensing)] 100
Electrical values
  Mains connection 380 - 480 V/50 - 60 Hz
  Nominal current consumption [A] 31.7
  Installed capacity [kW] 21.6
  Heating capacity [kW] 18.9
  Recommended fusing [A] 32
Electric connection
  Terminal connection
Automatic dehumidification
  Non-stop dehumidification
  Length (packaging excluded) [mm] 1,348
  Width (packaging excluded) [mm] 769
  Height (packaging excluded) [mm] 1,323
  (packaging excluded) [kg] 250
Equipment, features and functions
Housing type
  Stainless steel
  Steel housing, galvanized and painted
  Metal plastic composite housing
  Powder coating
Device version
  Indoor installation (standard)
  Hiring model
  Shelter against the weather
  Wide-range voltage
  Rotor rotation control (rotor and drive)
  Overtemperature protection system with restart lock (regeneration air)
  Operating temperature management (regeneration air)
  Filter monitoring (per air current and collective warning light)
  Duoventic control
  Configurable air direction reversal (conversion requires minimal effort)
  Terminals for external ON/OFF
  Terminals hygrostat
  Potential-free contacts (operation, fault, filter)
  Operating hours counter
  Air volume regulation
  Integrated heat recovery
  Hygrostat (electronic)
  Hygrostat (mechanical)
  Moisture control
  Moisture and temperature registration
  Sensor-supported Flowmatic control
  Power meter
  DIN socket for external ON/OFF
Regeneration heating design
  Electric resistance
  Electric PTC
  Saturated vapour (4 bar)
Air pre- and post-treatment
  Carry/transport handle(s)
  Non-marking rubber wheels
  Stacking device
  Non-marking rubber feet
  Transport frame
  Swivel casters with brake
  Trestle rollers
  Crane lifting gear
  Forklift pockets

 standard equipment

 optionally available

 not available


HG 120 S Hygrostat (from TTR 160) show in Trotec online shop

HG 120 S Hygrostat (from TTR 160)

Two position controller to control the relative humidity in conditioning cabinets, storage and production halls or in offices and computer rooms. Can be used in combination with a humidifier or a dehumidifier and is ideal for automatic climate conditioning.

76.61 £ incl. VAT
Show net price (VAT not included)


SP-T Flexible Duct; 203 mm, 7.6 m show in Trotec online shop

SP-T Flexible Duct; 203 mm, 7.6 m

Cold and heat resistant ventilation hose made of PVC-coated polyamide mesh with reinforced spring steel spiral. The hose is extremely flexible, has a diameter of 203mm and a standard length of 7.6 metres.

40.50 £ incl. VAT
Show net price (VAT not included)


SP-T Flexible Duct, 356 mm, 7.6 m show in Trotec online shop

SP-T Flexible Duct, 356 mm, 7.6 m

This extremely flexible air hose has a diameter of 356 mm and can be compressed to a tenth of its length. The PVC-coated polyamide mesh hose is reinforced with steel spirals which also make it extremely robust and prevent the hose from kinking.

65.66 £ incl. VAT
Show net price (VAT not included)


G4 Z-Line-Filter for TAC 750 E / TAC 1500 and TTR 800 / 1400 / 2000 / 2800 / 3700 show in Trotec online shop

G4 Z-Line-Filter for TAC 750 E / TAC 1500 and TTR 800 / 1400 / 2000 / 2800 / 3700

G4 Z-Line-Filter to filter out coarse dust for TAC 750 E and TAC 1500 air purifiers and also for dessicant dehumidifiers TTR 800, 1400, 2000, 2800, 3700.

12.04 £ incl. VAT
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G4 Z-Line-Filter for TAC 3000 and TTR 2000 / 2800 / 3700 show in Trotec online shop

G4 Z-Line-Filter for TAC 3000 and TTR 2000 / 2800 / 3700

G4 Z-Line-Filter to filter out coarse dust for the TAC 3000 air purifier and also for dessicant dehumidifires aggregates TTR 2000, 2800, 3700

13.14 £ incl. VAT
Show net price (VAT not included)


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