Oil heater fan IDE 20 D
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Oil heater fan IDE 20 D

Flexible all-rounder for a wide range of heating applications: The ultra-mobile oil heater fan IDE 20 D

Oil heater fan IDE 20
Oil heater fan IDE 20
Oil heater fan IDE 20

The directly fired oil heater fan IDE 20 D is a cost-effective solution with sound technology for many typical standard heating tasks with direct, on-site warmth.

Owing to its durable housing made of doubly coated material, this oil heater fan is optimally prepared for outdoor heating applications and thanks to an integrated thermostat, it can be used fully automatically for heating and drying constructions sites, in agricultural sectors or well-ventilated storage facilities.

The filling level of the integrated fuel tank of the IDE 20 D can be checked anytime via the standard liquid level indication.

Another optionally available accessory is an external thermostat, which can measure the temperature of places situated up to 25 metres away from the oil heater fan.

IDE direct oil heaters – 100 % heating power for outdoor areas

The direct oil heaters of the IDE series are optimally suited for outdoor use, e.g. for heating outdoor construction sites and agricultural areas, or for use inside well-ventilated interior spaces, for they emit 100 % of the heat they produce. Hence, direct heaters also have no chimney. Or in other words, this process yields a heating power efficiency of 100 %.

In a directly heated system the fan blowing out the heated air also brings along combustion air.

First, fuel is atomised, ignited and burned in the combustion chamber. Then the hot gases are admixed to the main air current of the fan in accurate proportions.

In addition to heat, direct heaters thus also emit combustion gases directly into the room. For this reason, they are unsuitable for poorly ventilated, closed rooms used by people or animals.

Since plenty of moisture is released during combustion, direct heaters should never be used for construction drying.

Schematic diagram direct heaters

Operating elements IDE 20 D

Simple operation

The operating elements of the IDE 20 D are well-arranged centrally on one side of the device. As a result you can always access the operating switch, the analogue thermostat and the connection for an external thermostat.

At the rear of the device, the filler neck of the integrated fuel tank is easily accessible and its fill level can be read at any time via the integrated filling level indicator next to it.

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

A few practical benefits:

  • Particularly economic solution for standard oil heating
  • Integrated fuel tank with filling level indication
  • Electronic flame trap
  • Overheating protection
  • Stainless steel combustion chamber
  • Integrated thermostat
  • Connection for external thermostat
  • Carriage for easy change of location
Continue directly to the practical knowledge guidebook for professional heating

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

Technical data by comparison

All IDE oil heater fans in direct comparison:

To find the oil heater fan which exactly meets your requirements, please consult the concise overview of all oil heater fans of the IDE 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


IDE 20 D Oil Fired Direct Heater show in Trotec online shop

IDE 20 D Oil Fired Direct Heater

Direct fired oil heater with an air flow rate of 650 m³/ h, 20 kw nominal heat output and a maximum temperature rise of up to 140 °C. Direct fired IDE Oil Heaters are ideally suitable for application outdoors (dry installation) or well ventilated indoors.

349.64 £ incl. VAT Show net price (VAT not included)


Technical data

Technical data
General information
  Article number 1.430.000.050
Functional principle
  Method of heating direct
  Method of heating indirect
Air flow rate
  Level Max. [m³/h] 550
Nominal heat output
  Level Max. [kW] 20
  Level Max. [kcal] 17,200
Temperature increase
  Level Max. [°C] 140
Electrical values
  Mains connection 230 V/50 Hz
  Current consumption [A] 0.71
  Power input [kW] 0.23
  Heating capacity [kW] 20
Electric connection
  Connection plug CEE 7/7 (plug type F + E)
  Cable length [m] 1.2
  Internal thermostat
  Connection for external thermostat
  Overheating protection
  Temperature indication
Fuel feed
  Fuel feed Compressor
Oil consumption
  Level Max. [l/h] 1.9
Tank contents
  Content in [l] 12
Chimney connection
  Diameter [mm]
Sound values
  Distance 1 m [dB(A)] 76
Suitable fuels
  EL fuel oil
  Low-sulphur EL fuel oil
  Length (packaging excluded) [mm] 650
  Width (packaging excluded) [mm] 295
  Height (packaging excluded) [mm] 395
  (packaging excluded) [kg] 10
Equipment, features and functions
  Carry/transport handle(s)
  Rubber-tyred metal wheels
  Non-marking full-rubber wheels
  Plastic wheels
Housing design

 standard equipment

 optionally available

 not available



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