Electric 400V - 18 kW
Integrated thermostat
46.5 x 42.5 x 55.5 cm - 1785 m³/h
The Trotec TEH 100 is a professional electric heater designed to provide condensation-free heat even in the most challenging environments. Developed and manufactured 100% in Germany, this device represents excellence in electric heating for construction sites , industrial environments and agricultural facilities . Its 18 kW heating output , combined with an air flow of 1785 m³/h , ensures rapid, constant heat distribution without residual moisture. The patented German industrial design , combined with the robust sheet steel construction with protective paint , make it a reliable and long-lasting solution, ideal for continuous use in professional conditions.
The Trotec TEH 100 electric heater is the ideal choice for anyone requiring a powerful, quiet , and emission-free heating system that can operate effectively even in unventilated spaces. The ability to connect hoses up to 15 m and stack up to 3 units of the same size further enhances its operational versatility, making it an indispensable device for those seeking efficiency and robustness in a professional setting.


The Trotec TEH 100 is powered by a 400V three-phase mains supply, with a maximum power consumption of 18 kW . It is operated by a single-stage axial fan , supported by a stainless steel heating element that ensures constant heat output and a long operating life. The machine is equipped with overheating protection at 60°C , ensuring maximum safety even during prolonged and intensive use.
The TEH 100 stands out for its heating capacity of 15,400 kcal/h , with an air temperature increase of up to 38°C and an air flow rate of 1,785 m³/h . The diameter of the hose connection is 300 mm , with a maximum length of 15 m . The appliance has an external thermostat and an on/off switch , while the double-walled construction reduces the external surface temperature, increasing safety during use. The noise level of just 73 dB(A) at 1 m and the rubber-coated metal wheels complete a technical profile oriented towards practicality and operating comfort.

The Trotec TEH 100 ventilation system is designed to ensure a targeted, turbulence-free flow of warm air, ensuring even heating even in large spaces . The air outlet, equipped with a protective grille and heat-insulating connector , allows for secure connection to flexible ducts of up to 15 m, ideal for channeling heat precisely where it is needed.

The TEH 100 offers four-stage power control, allowing you to adapt the heating to your operating needs. The first level activates only the ventilation , while the subsequent levels increase the heating power up to a maximum of 18 kW . This gradual management allows for optimized energy consumption and customized heat distribution.

Thanks to the patented top grooves, the Trotec TEH 100 can be safely stacked up to three units high . This feature facilitates transport, storage, and simultaneous use, allowing you to create true heating towers capable of directing airflow in multiple directions. It is an ideal solution for large industrial environments or construction sites spread across multiple levels.


The TEH 100's transport system features rubberized metal swivel wheels and ergonomic Trotec handles with internal Grip-Clip, ensuring a secure grip and easy movement even on uneven surfaces. The wheels, once locked and housed in the groove, ensure stability during use, combining robustness and ease of movement.
The Trotec TEH 100 is designed for continuous use , with a double-walled steel construction that minimizes external heating and a durable protective paint for superior durability. Automatic thermal protection and high-quality electrical components ensure maximum operational reliability, even in harsh environmental conditions.




| Power Supply | 400V |
| Thermal Power | 18 kW |
| Maximum Thermal Power | 15400 Kcal |
| Air Flow | 1785 m³/h |
| Ventilation Levels | 4 |
| Power Absorbed | 27.3 A |
| Flexible Hose Connection | Ø 300 mm - max 15 m |
| Thermostat | Yes |
| Sound Level | 73 dB(A) |
| Overheat Protection | Yes |
| Dimensions | 40 x 40 x 48 cm |
| Weight | 27.5 kg |
| Power Supply | 400V |
| Thermal Power | 18 kW |
| Maximum Thermal Power | 15400 Kcal |
| Air Flow | 1785 m³/h |
| Ventilation Levels | 4 |
| Power Absorbed | 27.3 A |
| Flexible Hose Connection | Ø 300 mm - max 15 m |
| Thermostat | Yes |
| Sound Level | 73 dB(A) |
| Overheat Protection | Yes |
| Dimensions | 40 x 40 x 48 cm |
| Weight | 27.5 kg |