AL3-D6L Airtronic Marine Kit 12V w/EasyStart Pro Controller

Eberspaecher Airtronic AL3-D6L 12V Marine Diesel Air Heater — Complete Installation Kit with EasyStart Pro Controller

The Airtronic AL3-D6L is Eberspaecher's latest Generation 3 high-output marine diesel air heater, delivering 6 kW / 20,473 BTU of heating power. Engineered specifically for marine environments, this complete kit includes everything needed for a professional installation — including the EasyStart Pro Controller, marine-grade fuel hose, thru-hull fitting, and multi-zone ducting components.

Key Features:

• Generation 3 Airtronic platform — brushless blower motor, long-life burner, step-less heating
• Marine-specific installation components included (thru-hull fitting, marine fuel hose, stainless flex exhaust)
• EasyStart Pro Controller included — no additional controller purchase required
• Multi-zone ducting capability with dual duct sizes (90 mm & 75 mm)
• 2-year / 2,000-hour warranty (whichever comes first)

Specifications:

• Fuel type: Diesel
• Voltage: 12V
• Max output: 6 kW / 20,473 BTU
• Warranty: 2 years or 2,000 hours

What’s Included:

• Eberspächer Airtronic D6L 12V heater
• EasyStart Pro Controller & harness
• Fuel metering pump
• Fuel pickup pipe (2 mm, 26 in)
• Marine fuel hose (3.5 mm × 7.5 m) with clamps
• Wire harnesses
• Stainless steel flex exhaust, 2-layer (30 mm × 3 m)
• Exhaust sleeve (2 in × 10 ft)
• Exhaust elbow with drain (24–30 mm)
• Exhaust drain coil
• Copper tubing, 3/16 in × 2 m
• Marine thru-hull fitting (30 mm)
• Combustion intake pipe (25 mm × 1 m)
• Flexible ducting — 90 mm × 10 m
• Flexible ducting — 75 mm × 6 m
• 90 mm “Y” splitter (×2)
• Adapter 90–75 mm (×2)
• Ducting flange 75 mm (×3)
• Air outlets (×3)
• Outlet grille
• Air outlet hood (90 mm straight)
• Mounting bracket (90°)
• Mounting hardware (screws, clips, plastic straps)
• Installation manuals

Ideal For: Boats · Yachts · Marine Cabins · Liveaboards

OEM Part Number: 20.2800.10.0049