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Oil-filled radiator TRH 24 E
Home Comfort
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  4. Oil-filled radiators of the TRH‑E series
  5. TRH 24 E

Oil-filled radiator TRH 24 E

Heating more beautifully with 2,200 watts of power and three heating levels – innovative heating fin design for cosy, comfortable warmth.

Make yourself warm and comfortable at home

The elegant black TRH 24 E oil-filled radiator is a real charmer. Always quickly on hand when you feel the need for extra warmth – for example on cooler days outside the heating season or in the transition period to the cool autumn/winter. After just 8 minutes of heating, the beautifully designed radiator radiates its maximum heat output and thus ensures comparatively fast and constantly warm temperatures in rooms up to 22 m² or 55 m³.

Feel-good warmth to comfortably lean back

An innovative heating fin design with various and precisely erected heating circuits allows for a more equal and effective heat distribution compared to conventional radiators. The surface temperature is lower on the outer side edges of the heater – without having to sacrifice heating performance. The maximum heat is mainly radiated via the internal heating surfaces. Meanwhile, the outer edges on the sides can be touched – for example, to move the device during operation by means of the recessed handle on the front of the device or to simply to lean against and enjoy.

Good to know: Modern oil-filled radiators such as the TRH 24 E are still provided with tried and tested heating fins, since this design ensures a maximum heating surface with an optimum heating capacity and effectiveness. Besides, the thermal oil used in the radiator is an excellent thermal energy reservoir, so that you can still enjoy a long lasting heat output even up to 30 minutes after the heating device has been switched off.

Thermostat controlled automatic operation keeps the heating costs under control

Enjoy cosy and warm temperatures – the TRH 24 E regulates heating power and energy consumption with its smart automatic heating function. As soon as the desired temperature level is set via the steplessly adjustable rotary control thermostat, the TRH 24 E takes over the temperature control. Once the desired temperature is reached, the oil-filled radiator switches off automatically. If the temperature falls below the value preselected, the radiator is switched on again and heats on the heating level previously set. The temperature control is effected fully automatically, the room temperature always remaining on a constant level. Positive side effect: The room can never be overheated and you do not blow unnecessary energy costs into the air.

This is how oil-filled radiators can supply warmth effectively

With their heating fins oil-filled radiators may look a lot like "normal" heaters – but quite contrary to them use electricity to heat the oil within. The so-called thermal oil is heated by electric current and gives off the heat to the room air via the heating fins. By the way, oil-filled radiators are usually equipped with heating fins because they form a larger surface, thus making the heating process very effective. Since the devices are mobile, they can be positioned in any room wherever heat is required.

The functional principle of an oil-filled radiator

Why is a radiator filled with oil and not with water? The reason for this is the fact that water expands when it is heated, and that it does not store heat quite as well. The thermal oil used in radiators, in contrast, has a much higher storage capacity. Even after the oil-filled radiator is switched off, it gives off heat for another good half an hour.

Since the thermal oil is also a good insulator, heating resistors can be directly immersed in the oil, which makes the heat exchange again more effective. Then there is also the weight, because oil is lighter than water. This makes oil-filled radiators considerably more light-weight and easy to transport.

Functional principle of oil-filled radiators
TRH 24 E – fields of application

Comfort and safety for the whole family

In households with children or pets, the safety of mobile heaters plays a crucial role. Maximum operational safety is part of the basic functional principle of the TRH E serie's oil-filled radiators!

Integrated tilt protection switch and overheating protection

Whether it is playing children, thoughtless guests or pets are romping around – the TRH 24 E with broadly designed rollers in the foot is not easily thrown off its track. If the oil-filled radiator nevertheless start to sway in the heat of the moment, the integrated tilt protection switch switches off the device automatically. In addition, a safety thermostat prevents the device from exceeding the operating temperature and thus makes sure that the device does not overheat – for example, due to clothing placed on the radiator. In these situations, too, the overheating protection immediately switches off the device.

Mobile heat source for every room

Smooth-running rollers allow for a quick and flexible change of location. Thanks to its innovative heating fin design and the recessed handles at the front, the TRH 24 E can be taken from one room to another at any time, even when it is still heating.

Modern heating technology at its finest! The TRH 24 E oil-filled radiator is convincing as a heat source for unheated rooms, as a quick heater outside the heating season and as an additional heater during the cold seasons of autumn and winter.

TRH 24 E – special equipment features

TRH 24 E – dimensions & performance
Compact dimensions: Despite its 2,200 watts of power that can be adjusted with three heating levels the modern TRH 24 E oil-filled radiator requires only a small footprint to radiate its soothing warmth in the room.
TRH 24 E – room size
Ready for use day and night: When the working day just won't end but the heating system in the office rooms already switches to night mode, the TRH 24 E reliably continues to provide for productive working temperatures.
TRH 24 E – properties
Flexible warmth: With three power levels (1,000 W / 1,200 W / 2,200 W), an automatic thermostat control and the option of being used as a frost monitor, the powerful oil-filled radiator offers low-noise comfort heat and high flexibility.
TRH 24 E - control panel
Simple operation: The oil-filled radiator TRH 24 E is equipped with a steplessly adjustable thermostat and three selectable heating levels. An operating control lamp indicates whether the device is already heating.
TRH 24 E – full heating power in 8 minutes
Quick warmth: In just 8 minutes, the TRH 24 E with 11 heating fins unfolds its full heating power in living or commercial spaces up to 22 m². Even after switching off, you benefit from long lasting feel-good warmth with a reheating time of approx. 30 minutes.
TRH 24 E - tilt protection
Twice the safety: For twice the safety during operation, the TRH 24 is equipped with an overheating and tilt protection. If the oil-filled radiator is accidentally knocked over or becomes too hot due to clothes carelessly placed on the device, the heater will switch off automatically.
TRH 24 E – recessed handle
The practical recessed handle is integrated into the front of the device and allows the radiator to be transported easily – even when it is still hot.
TRH 24 E – easy-running wheels
Thanks to the easy-running wheels attached to the feet, the mobile oil-filled radiator can be moved quickly and easily to any site of operation.

Comfortable, quick and odourless heat

TRH 24 E – studio
Unheated studios, hobby rooms, workshops and workspaces become usable in minutes with the TRH 24 E. Optimum conditions for creative work or design outside the usual working and heating hours.
TRH 24 E – living room
Elegant and visually appealing, the modern TRH 24 E blends into modern living environments to provide for cosy and warm temperatures when needed. Indispensable luxury – 365 days a year.
TRH 24 E – at home
Wherever in the house you stay – with its compact dimensions and low weight, the TRH 24 E accompanies you into all rooms to flush them with soothing warmth in no time at all and to make them usable for cosy hours.
TRH 24 E – meeting room
Modern work requires new room concepts and flexible heating solutions. In order not to always have to heat the entire area of loft locations, the TRH 24 E is recommended as an economical heat source for workplaces and meeting rooms with loft character.
Technical data by comparison

All TRH-E oil-filled radiators in direct comparison:

To find the oil-filled radiator which exactly meets your requirements, please consult the concise overview of all oil-filled radiators of the TRH-E 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:

  • 2,200 W power for fast and cosy heat
  • 3 power levels (1,000 W / 1,200 W / 2,200 W)
  • Effective 11 fin radiator
  • Short heating time: full heat output in max. 8 minutes
  • Heat accumulator with liquid heating medium: prolonged heat radiation even after switch-off
  • Infinitely adjustable thermostat
  • Frost monitor function
  • Noiseless heating
  • Maximum security thanks to overheating and tilt protection
  • Operating indicator light
  • Integrated rollers and recessed grip to ensure safe transport even while the device is hot

Frost monitor function

Frost monitor function

Ideal for short-term property vacancies or temporarily used rooms

Using the stepless thermal control of our mobile oil-filled radiators you can also operate the devices in frost monitor operating mode. The heating device is then automatically activated by a thermostat to protect the rooms from frost and prevent excessive cooling. Functioning as frost guards, the oil-filled radiators are not only ideally suited for landlords and real estate companies – they also offer benefits for private and business people, who can thus keep vacant rooms and garages free from frost. Particularly rooms, conservatories or cellars which are not connected to a central heating system can be kept warm reliably in this way.


Optimum room temperature control with the socket thermostat BN30

Just install it in the socket and connect it to the heating or cooling device on the socket thermostat BN30, and you can have your heating or cooling unit automatically switched on and off by the BN30 depending on the temperature. The socket thermostat available as an accessory is individually adjustable within a temperature range from 5 °C to 30 °C.

Radio thermostat BN35 with timer switch for the socket

Radio thermostat BN35

With the radio thermostat BN35 you can easily determine at which room temperature your heating or cooling unit will switch on or off using the remote control. The BN35 set consists of a radio-controlled socket and a radio thermostat. Simply plug the radio-controlled socket in between a wall outlet and your heating or cooling unit. Place the radio thermostat within approx. 20 metres in the place where the room temperature is to be measured. As an alternative, time-controlled regulation can also be carried out.


TRH 24 E Oil Radiator show in Trotec online shop

TRH 24 E Oil Radiator

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94.95 £ 69.95 £ incl. VAT Show net price (VAT not included)


Technical data

Technical data
General information
  Article number 1.410.000.717
  Level 1 [kW] 1
  Level 2 [kW] 1.2
  Level 3 [kW] 2.2
  Level Max. [kW] 2.2
Effective range
  Suitable for rooms sized up to [m²] 22
  Suitable for rooms sized up to [m³] 55
  Min. room temperature setting [° C] 10
  Max. room temperature setting [° C] 30
Electrical values
  Mains connection 220 - 240 V, 50 Hz
  Max. power input [W] 2,200
  Nominal current consumption [A] 9.5
Electric connection
  Connection plug CEE 7/7
  Cable length [m] 1.8
Safety feature
  IP type of protection IP20
  Protection class I
  Overheating protection
  Length (wheeled) [mm] 442
  Width (wheeled) [mm] 240
  Height (wheeled) [mm] 639
  (packaging excluded) [kg] 9
Equipment, features and functions
  Plastic wheels
  Recessed handles
Functions and features
  Number of heating fins 11
  Automatic temperature control
  Operating control lamp
  Frost monitor function
  Thermostat-controlled automatic operation
  Steplessly adjustable thermostat
  Auto restart function
  Tilt protection switch
  Cable winder
  Plug holder
Housing design

 standard equipment

 optionally available

 not available



Alternative products



This product is only designed for use inside well insulated rooms or for occasional use.