Looking to buy an Airrex AH-900i diesel infrared heater in the UK?
Euro Tool Hire supplies the latest generation Airrex AH-900i, a powerful industrial infrared diesel heater designed to deliver reliable heating in large workshops, warehouses, factories, agricultural buildings and commercial premises.
With a maximum heating output of 24kW, advanced Blue Flame Burner technology and smart WiFi controls, the AH-900i is an excellent choice for businesses requiring high-performance heating without the need for a permanently installed heating system.
The Airrex AH-900i is available to purchase from Euro Tool Hire, with UK-held stock and nationwide delivery options.
The Airrex AH-900i is the most powerful model in the Airrex diesel infrared heater range, providing up to 24kW of heating power.
Unlike conventional fan heaters, which circulate heated air around a building, the AH-900i uses infrared radiation to warm people, machinery, equipment and surrounding surfaces directly.
This makes it particularly useful in large commercial environments where high ceilings, open spaces and frequently opened doors can make conventional heating less effective.
The Airrex AH-900i is designed for demanding professional environments where dependable heating is essential.
Large warehouses and distribution centres can be difficult to heat efficiently, particularly when loading doors are opened regularly.
The Airrex AH-900i provides targeted infrared heating to help maintain comfortable working conditions in suitable industrial spaces.
Its 24kW maximum output makes it particularly attractive for larger premises requiring more heating capacity than the smaller Airrex AH-500i.
The AH-900i is suitable for engineering workshops, vehicle maintenance facilities, manufacturing premises and industrial units.
Infrared heating helps warm people, machinery and surrounding surfaces without relying entirely on circulating warm air.
This can make the heater a practical option for businesses with large working areas and high ceilings.
The Airrex AH-900i can also be used in suitably ventilated agricultural buildings, machinery storage facilities and farm workshops.
Its large fuel tank and adjustable heating output make it suitable for applications where extended heating periods may be required.
For appropriate construction environments, the AH-900i provides a portable heating solution without requiring a permanently installed heating system.
Its industrial design makes it suitable for professional users who need to position heating equipment in different working areas.
All installations and applications must follow the manufacturer’s ventilation and safety requirements.
The latest Airrex AH-900i features the manufacturer’s advanced Blue Flame Burner system.
This technology uses controlled fuel combustion to provide efficient infrared heating with reduced emissions compared with conventional burner designs.
The system is designed to provide dependable heating performance while supporting more economical fuel use.
Combined with the Dual Power function, users can adjust the heating output according to the size and requirements of their workspace.
One of the main advantages of the Airrex AH-900i is its selectable heating output.
The heater provides two operating levels:
The lower setting consumes less fuel during continuous operation, while the higher setting provides additional heating capacity when required.
The automatic thermostat can further help manage fuel consumption by controlling operation according to the selected temperature.
The Airrex AH-900i includes intelligent temperature management and built-in WiFi connectivity.
Using the compatible Rex Nordic mobile application, users can monitor and adjust heater settings remotely.
The integrated thermostat offers an adjustable temperature range of 0°C to 40°C.
Additional functions include timer controls, an LED control panel and built-in safety monitoring.
| Specification | Details |
|---|---|
| Manufacturer | Airrex / Rex Nordic |
| Model | AH-900i |
| Heater type | Diesel infrared heater |
| Heating output | 19kW / 24kW |
| Maximum recommended space volume | Up to 2,500m³ |
| Burner technology | Blue Flame Burner |
| Fuel | Diesel EN 590 / HVO100 EN 15940 |
| Fuel tank capacity | 70 litres |
| Fuel consumption | 1.81–2.3 litres per hour |
| Power supply | 230V / 50Hz |
| Electrical consumption | Approximately 60W during operation |
| Noise level | Approximately 48–51dB |
| Thermostat range | 0–40°C |
| Connectivity | WiFi / Rex Nordic app |
| Dimensions (W × D × H) | 1,300 × 350 × 1,400mm |
| Weight | 81kg |
| Warranty | Up to 5 years with qualifying registration |
Euro Tool Hire is an established equipment hire and sales business based in Walsall in the West Midlands.
Alongside our professional equipment hire services, we supply selected industrial heating equipment for purchase by businesses and customers throughout the UK.
When buying your Airrex AH-900i from Euro Tool Hire, you benefit from:
Whether you are heating a warehouse, engineering workshop, agricultural building or commercial premises, Euro Tool Hire can help you select the appropriate Airrex heater.
The Airrex AH-900i is available to purchase from Euro Tool Hire. Please see the current product price displayed above, with VAT and any applicable delivery charges shown at checkout.
Yes. Euro Tool Hire offers nationwide UK delivery options, subject to postcode coverage and shipping arrangements. Collection is also available from Walsall in the West Midlands.
The Airrex AH-900i features selectable 19kW and 24kW heating outputs, making it suitable for larger commercial and industrial environments.
The manufacturer recommends the AH-900i for spaces up to approximately 2,500m³ under suitable conditions. Actual performance depends on insulation, ventilation, ceiling height, external temperature and heat loss.
Fuel consumption is approximately 1.81 litres per hour at the lower heating output and 2.3 litres per hour at maximum output during continuous operation.
Actual daily consumption varies depending on thermostat demand and operating conditions.
Yes. The heater requires a 230V electrical supply for its control and operating systems. Electrical consumption during normal operation is approximately 60W.
Yes. The heater features WiFi connectivity and supports compatible remote control through the Rex Nordic mobile application.
Yes. As a diesel-burning heater, it must only be operated in suitably ventilated environments according to the manufacturer’s instructions. It must not be used in sealed rooms or sleeping accommodation.
The main difference is heating capacity.
The Airrex AH-500i offers 11kW or 15kW heating output and is recommended for spaces up to 1,500m³.
The larger Airrex AH-900i offers 19kW or 24kW heating output and is recommended for spaces up to 2,500m³.
Both models feature Blue Flame Burner technology, WiFi controls and compatibility with suitable diesel and HVO100 fuels.
Purchase your Airrex AH-900i diesel infrared heater from Euro Tool Hire, with nationwide UK delivery options and collection available from Walsall.
For assistance choosing between the AH-500i and AH-900i, contact Euro Tool Hire before ordering.