Aerolyn 4000 4KW (14,000 BTU) Diesel Bunk Heater For Semi Trucks/Boats/RV with complete installation kit

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Display has been updated to Fahrenheit, if you prefer Celsius, please let us know before placing the order. So we can swap the display for you before heater gets shipped out. 

Heat the cabin, save fuel, and reduce emissions

The Aerolyn 4000 air heaters provide an independent heat source without the need for idling the engine. The heaters integrate seamlessly with the vehicles’ existing fuel and power systems, quietly providing a comfortable environment in the cabin, sleeper, and cargo compartment. The heaters can be widely applied to diesel vehicles: trucks, vans, buses, RVs, construction vehicles, agricultural vehicles, and boats operating in Europe, Asia-Pacific, and Americas – all benefit from the reliable heat source during cold weather. This compact unit quietly provides 4KW (14,000 BTU/h) of heat output. With its low maintenance and efficient operation, the Aerolyn 4000 diesel air bunk heater can comfortably pay for itself in months.

• For the past 50 years, HLN has been the factory pre-installed diesel heater provider for manufacturers of trucks, construction vehicles, and buses, many of whom rank among the top 10 worldwide by sales volumes.
• All the heaters are E-mark certified and widely used on vehicles operating in Europe, the Mid-East, Asia-Pacific, and the Americas.
• This Pro version of the heater has an automatic altitude adjustment function and is capable of operating at 5,000m / 16,000ft height.
• This Pro version has a brushless fan motor that can operate for over 5,000 hours.
• This Pro version has integrated intake and exhaust mufflers.
• 2 year manufacturing warranty

Technical Specification

Bunk Heater Features

• Rapidly heat the cabin or space up to 172 square feet without idling the engine
• Heat output of 4KW or 14,000 BT/h
• Adaptive frequency control technology to save fuel and reduce emissions
• Normal operation at 16,000 ft elevation and -40°F
• Compact design and easy installation
• Alloy 310S used for combustion chamber
• Brushless motor
• Quiet operation
• Water resistant - IPX6
• Kyocera glow pin
• E-mark certified

Standard Kits

Installation Schematic

Download User Manual

▶️  USER MANUAL

▶️  THERMOSTAT DISPLAY MANUAL - CELSUIS

▶️  THERMOSTAT DISPLAY MANUAL - FEHRENHEEIT

▶️  SPECIFICATION

• Shipping costs are calculated at the time of checkout by our shopping cart, based on the weight of your order and the method of shipment.
• Custom shipment available if arranged with customer.
• Please email order@dpfdiscounter.com if you have any questions.