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M8828

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1347 Days 16 Hours 10 Minutes 01 Seconds
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EBERSPACHER AIRTRONIC AS3 B2L 12V AIR HEATER WITH INSTALLATION KIT

The Espar B2L gasoline heater is a brand new 2kW petrol heater from Espar. The B2L is the smallest 12V petrol van heater and is suitable for use at high altitudes up to 4000m/13,120 feet.

This heater can operate in temperatures as low as -46°C / -50°F, and it is designed for compatibility with a wide range of vehicles. The AS3 B2L's state-of-the-art performance, versatility, and efficiency make it one of the best choices for gasoline-powered vans and small trucks.  

BENEFITS OF THE EBERSPACHER AS3 B2L PETROL HEATER

The new S3 can be tilted by max. 30° (downwards flow direction!) or turned to either side by max. 90° around its own longitudinal axis. 

Easy to install with plug and play installation and simplified fuel system installation.
 

Can operate in extreme conditions, including at high altitudes and low temperatures.

INTRODUCING THE EBERSPACHER S3 B2L GASOLINE HEATER KIT

The Espar B2L gasoline heater kit is the latest addition to Espar's range of petrol heaters. This 2kW petrol heater kit is designed to be versatile and efficient, offering optimized heating control and high altitude operation capability without compromising on performance.

The 2kW petrol heater market used to be dominated by the Webasto Air Top 2000 STC, a long-time community favourite. 

OPTIMIZED HEATING CONTROL WITH STEPLESS BLOWER SYSTEM

The Espar B2L features a novel step-less blower system that enables optimized heating control and maximizes performance efficiency. This system ensures quieter performance compared to previous models.

To make the heater less intrusive, the fuel pump piston has been dampened to reduce clicking noise. The brushless fan helps to further reduce noise and increase the operating life of the heater.

KEY FEATURES OF THE EBERSPACHER AIRTRONIC AS3 B2L HEATER KIT

Smart sensor-controlled starting sequence ensures efficient ignition with lower current draw

Integrated altitude sensor for reliable operation up to 4000 meters in height.
 

Optimized metering pump and improved brushless motor ensure silent and efficient performance.

HIGH ALTITUDE OPERATION CAPABILITY

The Espar B2L is engineered to operate in extreme conditions and high altitudes of up to 4000 meters. Its integrated altitude sensor means no additional wiring or installation is required for high-altitude operation. This feature sets the B2L apart from earlier models, making it a more versatile option for those who regularly travel at high altitudes.

EASY INSTALLATION AND COMPATIBILITY WITH A WIDE RANGE OF VEHICLES

Installation of the Eberspacher B2L gasoline heater kit has been made simple with plug-and-play installation, requiring fewer tools. And the Eberspacher Airtronic AS3 B2L has a hidden benefit – it's perfectly compatible with the B4L peripherals.

The B4/B4L used to be the smallest petrol heater from Eberspacher , so many van lifers opted for 4kW even if they didn't need so much heat. If you have an old B4, upgrading to the new B2L takes just a few hours. It's as easy as replacing a single fuel metering pump and popping in the heater.

TECHNICAL SPECIFICATIONS OF THE EBERSPACHER S3 B2L

Fuel TypePetrol
Heat Output0.9 - 2.00 kw (7500BTU)
Fuel Consumption0.14 - 0.26 l/h
Power Consumption11-26W
Rated Voltage12v
Dimensions (L x W x H)310 x 115 x 122 mm
Altitude 4000m or 13,120ft
Warranty Term3 Years

INCLUDED IN THE KIT:

  • Airtronic Airtronic S3 B2L Heater (Petrol) 
  • Select your controller above
  • All electrical harnesses and connections
  • 1 meter of stainless steel exhaust pipe 
  • 1 metre of combustion Intake pipe
  • 1 60mm Air outlet (New improved Shape)
  • 1 Exhaust Silencer
  • Fuel T Piece Kit (Standpipe upgrade optional)
  • 1 meter 60mm flexible ducting
  • Air entry and air outlet grills
  • All necessary clips and screws

 

Bespoke kits are available and can be built to order. Please discuss with our sales team your requirements.

If you require any more 60mm ID accessories for this heater kit, please contact us and we will be happy to help or click on heater Installation Accessories.

Airtronic 3 heaters will now work with the EasyStart Select, Timer or Remote Plus; a new software has been released which will enable these controllers to work on the LIN system (blue/white wire)