Airtronic 3 motor home heater – a crowd-pleaser reinvents itself

Diesel or gasoline air heaters for maximum independence

Full power with the Airtronic 3 air heater

Airtronic air heaters

Fast, quiet, with capacity to spare

Eberspächer Airtronic heaters use a fan to heat the air inside the vehicle.
This spreads the heat very quickly, and the low fuel and electricity consumption means that the interior temperature can be maintained for an extended period even in continuous operation. The quiet Eberspächer Airtronic 3 is therefore ideal for keeping motor homes constantly warm. This saves you space and gas reserves. A microprocessor provides fully electronic system control. Heating functions are monitored continuously.

Power range: 2 to 8 KW

The Airtronic 3 product line

Take comfort and warmth to the next level

With its new generation of Airtronic heaters, Eberspächer is again setting new standards for air heaters. And it does this in several ways: in terms of noise reduction, durability, altitude adjustment and installation options.

The main benefits:

Power setting for lightning-fast heating of the interior
Prevents condensation and de-ices the windows
Automatic altitude adjustment up to 5,500 m
Extended motor service life
Flexible, space-saving installation (underfloor/in a false floor, seat base or storage compartment)

Runs extremely quietly:

enjoy some calm and tranquility: Dynamic, stepless heating performance control ensures whisper-quiet operation by switching the heater on and off as little as possible.
Optimized temperature sensor for precise heating performance control
Virtually silent fuel supply thanks to a new, electrically controlled metering pump

Please note: Fuel-operated heaters are designed exclusively for use in vehicles and are not suitable as a building heating system.

The Eberspächer Airtronic 3 product line for maximum comfort and warmth in your camper or motor home

Ebersoaecher Airtronic

How it works

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Eberspächer Airtronic

Installation example

The Eberspächer Airtronic M3 Commercial air heater for heating the interior of small motor homes and campers

Airtronic S3 Commercial

Compact air heater with 2 kW heating performance:

When installation space is tight
As an interior heater for camper vans and smaller motor homes
As an additional heater for the front or living area (e.g. for winter camping, to save propane)

Airtronic M3 Commercial

Air heater with 4 kW heating performance for campers with a greater heat requirement

For larger motor homes
For winter campers, also for additional heating (save propane)

Airtronic M3 Recreational

Air heater with 4 kW heating performance for campers with a greater heat requirement and long heating-air line. The heater’s higher air throughput means that long or complex air ducting is no problem (e.g. with several air outlets).

For larger motor homes
For winter campers, also for additional heating (save propane)

Airtronic S3 / M3 Commercial M3 Recreational Data Sheet

Motorhomes Brochure