Airrex AH-300 is the best-selling fuel-fired diesel heater – for a good reason.

There is no need to connect a separate exhaust to the Airrex AH-300 infrared heater when using the heater indoors, such as in a hall, garage or tent. This heater does not emit burning smells or visible smoke.

AH-300 heater can run on Neste Green Heat, which is made from food waste, and on normal diesel and fuel oil.

The Airrex AH-300 diesel heater is extremely inexpensive to use. On full power, the heater only uses a little over one litre of fuel per hour. If the heated space is a normally insulated hall of 500 m3, the outside temperature is +0 °C and the temperature inside is maintained at +15 °C, Airrex AH-300 will consume approximately 2.5–3 litres of fuel per day.

This infrared heater has no fan. The infrared radiation produced by the device heats materials, not air. The infrared heat is distributed evenly in all directions and feels pleasant even right next to the heater. The infrared heat produced by Airrex AH-300 spreads more evenly than heat produced by a fan-equipped heater, even in a large space.

Airrex AH-300 is the best heating option for the efficient and pleasant heating of many kinds of spaces. The heater is ideal for industrial halls, working areas, machinery shelters, stables, halls, breakrooms, maintenance vehicles, public events, repair shops, terraces, tents and construction sites, for example.

Airrex is an extremely safe heater with 12 safety systems:

• Ignition safety system
• Flame guard
• Fall sensor that switches off the heater
• Overheating prevention
• Safety system that recognises power outages
• Fuse
• Burner protection
• Fuel level monitor
• Temperature sensor fault detector
• Motor start helper
• Device lock
• Programmable switch-off (user can program)