Rex Nordic Group – Portable Heating, Cooling & Power Solutionshttp://www.rexnordic.com/uk

Diesel heaters

Powerful, mobile heating for any location.

The diesel heater that changes everything

No exhaust pipe. No diesel smell. Airrex diesel infrared heaters deliver powerful, efficient heating for large spaces using clean-burning technology that eliminates every downside of traditional diesel heating.

Our advanced triple combustion process burns fuel so cleanly that over 99% of the exhaust is harmless CO2 and water vapor. This means odorless, smoke-free operation, perfect for warehouses, workshops, construction sites, and agricultural buildings where air quality matters most.

With heating capacities from 13-22 kW while consuming just 0,9-1,9 litres of fuel per hour, these heaters provide exceptional value for large spaces up to 2000 m³ where electric power is limited or expensive. The ceramic-coated heat exchangers operate quietly at only 48 dB while distributing infrared heat evenly in all directions.

Airrex heaters run on standard diesel or renewable HVO fuel, raising indoor temperatures up to +40 °C even in extreme cold. Available in three sizes with a 2-year warranty that extends to 3 years when you register online.

where to use airrex heaters

Industrial halls & warehouses

Designed for demanding environments. Airrex works perfectly as an industrial heater for production halls, storage buildings, and large indoor facilities, even in spaces with poor insulation.

Construction & logistics

Airrex units function as powerful mobile heaters on construction sites, loading bays, and logistics hubs. Easy to move, quick to set up, and effective even in large or open spaces.

Workshops & repair shops

Reliable workshop heater for mechanics, technicians, and repair professionals. Airrex delivers steady, clean heat to vehicle service bays, tool shops, and machinery work areas, with no installation required.

Agricultural buildings

Airrex diesel heaters provide efficient heating for barns, storage buildings and machinery sheds, and are suitable for use as a greenhouse heater in colder seasons. A multifunctional choice for agricultural conditions.

Garages & hobby spaces

Diesel fuel heater is ideal for garage environments, hobby rooms, or DIY spaces where you work on cars, motorcycles, crafts, or repairs. Airrex provides clean, efficient heat without exhaust pipes or odors.

Temporary structures & tents

Diesel heaters are perfect for marquees, event tents, inspection points, or other temporary structures. Easy to move and quick to warm up, they’re perfect for both short-term and seasonal use.

2+1 warranty

All our products come with a standard 2-year warranty. By registering your product online, you can extend the warranty by an additional year, enjoying a total of 3 years of coverage!