PREMIUM EXPEDITION GEAR

AUTOTERM Air 4B – 4 kW 12 V Petrol Air Heater

3 083,44 

Price excl. TAX

The AUTOTERM Air 4B is a 12 V petrol-powered air heater with an adjustable heating output of 1–4 kW. It is suitable for motorhomes, vans, buses and boats, providing quiet, efficient and reliable heating at temperatures down to -45°C.

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Important: The heater should be installed by an authorised service centre. Incorrect installation may invalidate the warranty and create a safety risk.

The AUTOTERM Air 4B is a 12 V petrol-powered air heater with an adjustable heating output of 1–4 kW. It is designed for motorhomes, campervans, buses, vans, boats and expedition vehicles. The unit provides fast and effective interior heating without requiring the vehicle’s engine to be running.

The Air 4B uses petrol as its fuel source, making it particularly suitable for petrol-powered vehicles where the heater can use the same fuel supply. It operates reliably at temperatures down to -45°C, making it a practical choice for winter travel, camping and off-grid expeditions.

The heater is equipped with a brushless induction motor, providing quiet, durable and stable operation. Its low electrical power consumption of 15–60 W makes it suitable for vehicles with limited leisure battery capacity.

The AUTOTERM Air 4B makes it suitable for vehicles with limited leisure features a self-diagnostic system that automatically switches the heater off when a fault is detected. The E2 approval mark confirms European type approval and a high level of operating safety.

The kit includes the main components required for installation, including an AUTOTERM Extra Quiet fuel pump, exhaust silencer, wiring harnesses, fuel lines, exhaust pipe, combustion air intake duct, mounting hardware and an instruction manual.

Voltage

12 V

Heating Power

1–4 kW

Minimum Operating Temperature

Down to -45°C