The powerful direct-fired oil heater for professional heating applications
20 kW heating capacity, high airflow and reliable technology – the economical solution for outdoor construction sites, agriculture and well-ventilated work areas.
The IDE 20 D direct-fired oil heater from TROTEC is an economical and powerful solution for numerous heating applications. With a rated heat output of 20 kW, it quickly and reliably generates pleasant warmth exactly where it is needed. Whether on outdoor construction sites, in agricultural areas or in well-ventilated storage rooms – the compact heater impresses with its solid construction and straightforward operation.
The durable steel housing with a double-coated surface is designed for demanding operating conditions. Thanks to the integrated fuel tank with a level indicator, the oil level can be checked at any time. The compact design, practical carrying handle and relatively low weight of just 10 kg also enable flexible use at different work locations.
The integrated thermostat enables largely automatic heating operation. For even more precise temperature control, an external thermostat can be connected optionally. This measures the temperature directly at the desired application site and can be positioned up to 25 metres away from the heater.
With its axial fan, the IDE 20 D distributes up to 550 m³ of air per hour. The electronic flame safeguard and the integrated overheating protection ensure additional operational safety. This means the device offers a convincing combination of heating capacity, mobility and practical features.
Features:
- Direct rated heat output of 20 kW
- Airflow up to 550 m³/h
- Integrated 12-litre fuel tank
- Fuel level indicator on the tank
- Electronic flame safeguard
- Integrated overheating protection
- Integrated thermostat
- Connection for external thermostat
- External temperature measurement at a distance of up to 25 m
- Robust, double-coated steel housing
- Stainless steel combustion chamber
- Axial fan with one speed setting
- Practical carrying handle
- Protection rating IPX4
- Compact and mobile design
Direct heating with 100% heating capacity
The IDE 20 D operates on the principle of direct oil heating. Unlike indirectly fired heaters, it has no chimney through which heat and exhaust gases are discharged separately. Instead, all the heat generated is released directly into the ambient air. This allows the device to achieve a thermal efficiency of 100% of the generated heating capacity.
During the heating process, the fuel is first finely atomised in the combustion chamber, ignited and burned. The hot combustion gases are then mixed in controlled amounts with the air stream from the fan and blown directly into the room. The fan simultaneously supplies the required combustion air.
This operating principle enables immediate and efficient heat output without additional heat loss through an exhaust chimney. All the heat generated is directly available at the application site.
Versatile applications
The direct-fired oil heater is particularly suitable for areas where fast and powerful heat supply is required. Its robust construction and easy handling make it a practical helper for various commercial and agricultural applications.
Typical application areas are:
- Outdoor construction sites and covered construction areas
- Agricultural operating areas
- Well-ventilated storage rooms and work areas
- Well-ventilated workshops and utility areas
- Temporary heating of workplaces and application sites
Thanks to the integrated thermostat, the heater can regulate the heat supply largely automatically. This is particularly practical when a constant temperature is required over a longer period.
Convenient temperature control with integrated thermostat
The integrated thermostat enables automatic control of the heating operation according to the desired room temperature. As soon as the set temperature is reached, the heat supply can be regulated accordingly. This makes it possible to adapt the operation conveniently to the respective requirements.
For applications where the temperature is not to be measured directly at the device, but at a specific location in the heated area, a connection for an optionally available external thermostat is provided. This can be installed at a distance of up to 25 metres and enables demand-oriented temperature measurement directly at the desired application site.
Integrated fuel tank with level indicator
The integrated fuel tank with a capacity of 12 litres enables independent operation without an additional external tank. The standard fuel level indicator allows the available fuel quantity to be checked at any time. This keeps the tank level in view and allows the next refuelling to be planned in good time.
The fuel supply is provided by an integrated compressor system. The heater is designed for operation with heating oil EL, diesel, kerosene and low-sulphur heating oil EL.
Reliable safety features
Operational safety is also a priority during demanding applications. The IDE 20 D features an electronic flame safeguard that monitors the flame during operation. In the event of a combustion malfunction, the system can react accordingly.
In addition, the integrated overheating protection protects the device from excessively high temperatures. The robust steel housing and stainless steel combustion chamber are designed for reliable use in the intended application area.
The IPX4 protection rating provides protection against splashing water from all directions. This means the device is designed for corresponding operating conditions, but does not replace protection against severe weather conditions or improper placement.
Important operating notes:
As this is a direct-fired oil heater, the combustion exhaust gases are also released directly into the ambient air along with the heat. The device must therefore not be operated in enclosed rooms without sufficient ventilation when people or animals are present.
Combustion also produces moisture. The IDE 20 D is therefore not suitable for construction drying. For safe use, the prescribed ventilation conditions, safety distances and instructions in the operating manual must be strictly observed.
Due to the operating noise of 76 dB(A), suitable hearing protection is recommended.
Compact design and easy transport
With a weight of just 10 kg and its compact dimensions, the IDE 20 D can be transported easily and used flexibly at various application sites. The integrated carrying handle makes it easier to move the device and supports convenient transport.
The robust steel housing with a double-coated surface protects the construction during daily work use. Thanks to its well-thought-out design, the heater is particularly suitable for users who need a mobile and straightforward heat source with solid heating capacity.
Technical data
| Model |
IDE 20 D |
| Brand |
TROTEC |
| Item number |
1430000050 |
| Heating type |
Direct |
| Rated heat output |
20 kW |
| Rated heat output |
17,200 kcal/h |
| Airflow |
550 m³/h |
| Fan type |
Axial |
| Fan speeds |
1 |
| Temperature increase ΔT |
140 °C |
| Maximum fuel consumption |
1.9 l/h |
| Tank capacity |
12 litres |
| Fuel supply |
Compressor |
| Permissible fuels |
Diesel, heating oil EL, kerosene, low-sulphur heating oil EL |
| Thermostat |
Integrated |
| Connection for external thermostat |
Yes |
| Maximum distance of external thermostat |
25 m |
| Electronic flame safeguard |
Yes |
| Overheating protection |
Yes |
| Housing material |
Steel, double-coated |
| Combustion chamber |
Stainless steel |
| Protection rating |
IPX4 |
| Water protection |
Splashing water from all directions |
| Minimum operating temperature |
-20 °C |
| Maximum operating temperature |
40 °C |
| Maximum relative humidity during operation |
90% r.F. |
| Storage conditions |
-20 to +40 °C, 20 to 80% r.F. |
| Power supply |
230 V / 50 Hz |
| Power consumption |
230 W |
| Current consumption |
0.71 A |
| Recommended fuse |
10 A |
| Connection cable |
1.2 m |
| Plug type |
CEE 7/7 |
| Operating noise / Sound pressure level (1 m) |
76 dB(A) |
| Length without packaging |
650 mm |
| Width without packaging |
265 mm |
| Height without packaging |
395 mm |
| Length with packaging |
650 mm |
| Width with packaging |
325 mm |
| Height with packaging |
410 mm |
| Weight without packaging |
10 kg |
| Weight including packaging |
11.5 kg |
| Warranty |
2 years |
Required safety distances
When setting up the heater, the prescribed minimum distances to walls and other objects must be observed. According to the device documentation, these are:
- Top: at least 2 m
- Rear: at least 2 m
- Sides: at least 2 m
- Front: at least 3 m
In addition, please observe all information and warnings in the manufacturer's operating manual.
