Polar Fox Aerolyn 2000 Diesel Air Heater (2KW) - Bluetooth
Product Description:
The Aerolyn 2000 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 2KW (7,000 BTU/h) of heat output. With its low maintenance and efficient operation, the Aerolyn 2000 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 Specifications:
| AEROLYN 4000 | |
| Item | Parameter |
| Heating capacity (kW) | 0.9-2.5 |
| Fuel consumption (l/h) | 0.1-0.29 |
| Working voltage (V) | 12 |
| Power consumption (W) | 4.8-36 |
| Heating air volume flow against 0.5 mbar (m³/h) | 121 |
| Weight (kg) | 2.7 |
| Outline dimensions (L x W x H) (inch) | 12.2 x 4.5 x 4.8 |
| Operating ambient temperature (°F) | -49 to +131 |
| Storage temperature (℃) | -67 to +158 |
| Scope of application | Applicable for heating compartments and cabins up to 86 sqft, such as buses, truck compartments, vans, boats, and various construction vehicles. |
Bunk Heater Features:
- Rapidly heat the cabin or space up to 86 square feet without idling the engine
- Heat output of 2KW or 7,000 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:




