Espar AS3-D2L 24V Commercial - Diesel

Generation 3 Espar / Eberspächer Airtronic AS3-D2L 24V Commercial Diesel Air Heater — Installation Kit

The Airtronic AS3-D2L is Espar's Generation 3 commercial-grade diesel air heater engineered for trucks, vans, campervans, and mobile workshops. A brushless blower motor rapidly circulates heated air throughout the cabin, while ultra-low fuel and power draw allow extended runtime without draining your vehicle battery.

Key Features:

• Brushless blower motor for quiet, long-life operation
• Step-less heating output (continuous modulation)
• Auto altitude adjustment up to 4,000 m / 13,000 ft — no additional module required
• Long-life burner design
• Nearly silent operation

Specifications:

• Fuel type: Diesel
• Voltage: 24V
• Max output: 2 kW

⚠️ EasyStart Pro Controller and Fuel Pickup Tube required — sold separately.

What's Included:

• Eberspächer Airtronic S3 D2L 24V heater
• Fuel metering pump
• Fuel line & clamps
• Wire harnesses
• Stainless steel exhaust pipe
• Combustion intake pipe
• Flexible ducting (0.5 m)
• Outlet grille
• Air outlet hood (90 mm straight)
• Mounting hardware (screws, clips, plastic straps)
• Installation manual
• Warranty documentation

Ideal For: Truck · Van · Campervan · Mobile Workshop · Tool Truck

OEM Part Number: 25.2954.05.0000 (Heater & FMP only)
SKU: 20.2829.54.0200