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Electrical space heater TDS 120 R
  1. Products & Services
  2. Products ‑ HighPerformance
  3. Heating
  4. Electrical space heaters of the TDS-R series
  5. TDS 120 R

Electrical space heater TDS 120 R

Professional heating for large building areas: With the TDS 120 R and a full 30 kW heating force

Owing to 30 kW of heating power, the most powerful model of the TDS-R series comes with convenient spare capacity for the permanent heating of larger rooms and is hence especially suited for temperature control in larger building sections.

Accommodated in a comfortably transportable and stable carriage construction with ball-bearing wheels, the fully galvanized, coated steel sheet housing of the electrical space heater TDS 120 R houses high-quality corrosion-protected stainless steel heating elements, which immediately after switching on generate formidable heat flowing out in large volumes via the powerful air circulating follow-up fan.

The desired temperature can be regulated as needed via the integrated infinitely variable thermostat and the heating capacity can be increased in two stages up to 30 kW for maximum selected warmth. If desired, the fan can also be used in pure recirculating air operation without heating function.

The electrical space heater TDS 120 R displays yet more evidence of its efficiency in the field of construction drying: Unlike directly fired gas or oil heating devices, this electric heating device neither consumes oxygen nor produces water vapour or combustion waste gases when generating warm air – ideally suited for heating interior spaces, especially to assist dehumidifiers in an accelerated drying of buildings.

Technical data by comparison

All electrical space heaters of the TDS-R series in direct comparison:

To find the electric space heater which exactly meets your requirements, please consult the concise overview of all electric space heaters of the TDS-R series from Trotec, which we’re providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

A few practical benefits:

  • Temperature control with two heating levels
  • Integrated thermostat for a constant warm air flow
  • Overheating protection
  • Fan motor with thermal protection
  • Fan rundown function for cooling down the components
  • Non-condensing warmth – no oxygen consumption – thus ideally suited for the heating of interior spaces
  • Easy transport and operation
  • Fan operation also possible without heating function

Practical knowledge guidebook – heating know-how for professional users

Benefit from first-hand manufacturer know-how: On our guidebook pages we’re providing you with some detailed information regarding the different types of heaters including a functional description, focuses of application and lots more.

Continue to the practical knowledge guidebook for professional heating

Continue directly to the practical knowledge guidebook for professional heating
To the heating capacity calculator

Heat requirement calculation

In a few steps to the matching heating capacity. Calculate the heat demand required for heating our rooms – with our practical online calculator.

To the heating capacity calculator


Elektro-Heizkanone TDS 120 R show in Trotec online shop

Technical data

Technical data
General information
  Article number 1.410.000.011
Heating capacity
  Level 1 [kW] 0
  Level 2 [kW] 15
  Level 3 [kW] 30
  Level 4 [kW]
  Level Max. [kcal] 25,795
Air flow rate
  Level Max. [m³/h] 1,900
Temperature increase
  in [°C] 136
Operating range
  Min. temperature [°C] -20
  Max. temperature [°C] 45
  Number of fan stages 1
Electrical values
  Mains connection 400 V, 50 Hz
  Nominal current consumption [A] 43.3
  Recommended fusing [A] 63
  Power input [kW] 30
Electric connection
  Connection plug CEE 63 A, 5-pin
  Provided by the customer
  Cable length [m]
Functions and features
  Fan rundown function
  Auto restart function
Sound values
  Distance 1 m [dB(A)] 61
Hose connection
  Hose connection
  Length (packaging excluded) [mm] 860
  Width (packaging excluded) [mm] 565
  Height (packaging excluded) [mm] 645
  (packaging excluded) [kg] 32.5
Equipment, features and functions
  Carry/transport handle(s)
  Plastic wheels
Housing design

 standard equipment

 optionally available

 not available



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