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Home > Cabinet Heaters > Thermobile AT500 Fixed Cabinet Heater - Universal Oil

Thermobile AT500 Fixed Cabinet Heater - Universal Oil 59kW

  • Thermobile AT500 Fixed Cabinet Heater - Universal Oil
  • 59kW Heat Output
  • 3000 m³/h Airflow
  • Diesel, Bio Oil or Waste Oil Fuelled
  • 230v Power Supply
  • 55 Litre Internal Fuel Tank
  • Tough & Robust Design
  • Easy To Install
  • Ideal For Workshops & Garages

Please note: The AT500 has been discontinued by Thermobile & replaced by the Thermobile BioEnergy 3


Please note: The AT500 has been discontinued by Thermobile & replaced by the Thermobile BioEnergy 3

Thermobile AT500 Waste Oil Cabinet Heater

Save time, money, effort and waste by recycling used oil

Using a revolutionary system that can utilize recycled waste oil as fuel, the Thermobile AT500 universal oil fired cabinet heater has the potential to save the operator thousands of pounds in fuel bills over its total service life, whilst at the same time offering exceptional and consistent performance. These cabinet heaters can be fuelled with diesel, red diesel, bio diesel, 35 second heating oil, processed fuel oil (PFO), rapeseed oil, linseed oil, certain vegetable oils and waste oil from diesel or petrol engines, gearboxes, transmissions, hydraulic systems, diesel oil or any combination of these. (Subject to licensing control). The following must not be used; solvents, thinners, petro-chemical based oils, transformer oil or any oil above S.A.E. 90.

100% clean, odourless heated air

Perfect for both commercial and industrial applications

This waste oil heater utilizes a built-in fuel tank, integrated heat exchanger, perforated combustion chamber and internal vaporizing burner with draw system for easy lighting, maximum efficiency from whatever fuel source has been implemented and the reliable offering a fixed outlet temperature of between 50 and 70 °C. Despite having the ability use waste oil, this doesn’t mean that the air or heating quality is compromised, as like other Thermobile heaters of this type, the AT 500 only emits 100% clean, odourless air. The fumes produced during the combustion process are flued out of the space safely using a flue kit (sold seperately).

The Thermobile AT500 has a high capacity axial fan providing a heated air flow of 3,000 cubic metres per hour. The high efficiency of the AT500 is achieved by a built-in, large surface heat exchanger, through which all the gases have to pass before entering the flue. The high capacity axial fan draws air from the workshop over the heat exchanger and combustion chamber and expels warm air into the building, providing a constant recycling of warm air.

Perfect for applications including workshops, warehouses, transit sheds, garages or other locations that may benefit from utilizing waste oil, this cabinet heater also possesses all the characteristics that make it suitable for day-to-day use. The safe outer shell casing is durable and powder coated to effectively protect the internal components from accidental damage on site.

Safe, reliable and exceptional build quality

Starring oil overflow and overheat security thermostat.

During operation, the Thermobile AT500 waste oil burner also employs an overheat security thermostat and oil overflow security protection which also goes towards this protection and promotes positive maintenance practices.

Please observe all manufacturer recommended conditions and safety information when operating these heaters, and ensure correct and suitable ventilation is properly implemented before use. Please also ensure all local and national building rules and regulations are followed before operating.

For more information on the Thermobile AT 500 universal oil cabinet heater, accessories, spares or any other heater in National Heater Shops’ extensive range, then call our friendly experts on the sales team today.


Technical Information:
Heat output (Btu/hr): 123000-201000
Heat output (kW): 36-59
Heated air flow (m3 /hr): 3000
Fuel consumption oil (l/hr): 4.3-6.2
Tank Capacity (litres): 55
Power consumption 230 V (AMPS): 1.2

Delivered quickly

10/10 for customer service, delivery time and professional standard product, perfect

Lewis Snowdon

Proper happy with this

Long lasting and hard wearing, definitely not any old tat, very happy

Mr Anderson

Dependable and quick

Definitely a worthy investment, solid product reliable and quick delivery

Guy Laming