Gasoline Heater ESPAR Airtronic B2L AS3 Gasoline (2KW)

ESPAR heater installation service available.

Includes the Easy Start Pro controller

Diesel air heater with a power output of 2 kW (6824 BTU).
Automatic altitude adjustment up to 5000 m above sea level, no additional altitude kit required.
Enjoy better sleep thanks to the brushless motor and quiet fuel pump.
Real-time temperature monitoring with the latest heating power modulation technology.
Option to add the EasyStart PRO timer with included diagnostics, no updates required.

The brushless blower system ensures quieter performance compared to previous models, while the damped piston of the fuel pump reduces clicking noises. The B2L Espar is also equipped with a brushless fan that further reduces noise.

The B2L Espar is very versatile in terms of installation. Its adaptable duct system can reach up to 15 meters (49 feet) in length, with 60 mm or 75 mm outlets. The duct outlets are closable and can be equipped with adjustable grilles at different angles, with various types of outlets. The number of outlets can vary depending on the complexity of the duct system.

The B2L Espar is easier to install than previous models. It features a plug-and-play installation requiring fewer tools and no cable crimping, allowing for DIY installation.

The fuel supply system connects directly to your vehicle’s system or fuel tank via a dip tube or auxiliary port (if your vehicle manufacturer provides one). The fuel supply installation has been simplified, using a single line for the entire system.

The B2L Espar AS3 is compatible with the three communication protocols used by Espar – CAN, LIN, and S+. This means you can use your previous generation controller with the B2L Espar.