HLN Aerolyn 4000 Air Heater Service Kit

HLN Aerolyn 4000 Air Heater Service Kit — Keep Your Heat Running Strong

Ensure your diesel heater performs like new with the HLN Aerolyn 4000 Air Heater Service Kit — the essential maintenance pack designed specifically for the HLN Aerolyn 4000 (4kW) air heater. Whether you’re prepping for winter camping, van life, or off-grid travel, this OEM-quality kit keeps your system running efficiently, cleanly, and reliably in all conditions.

Key Features:

• Complete OEM Maintenance Kit: Includes factory-fit gaskets for the motor fan and burner, plus the atomization mesh — the exact parts that wear out most over time.

• Restores Peak Performance: Replacing gaskets and mesh ensures airtight seals, efficient combustion, and fast, reliable heat output — just like when your heater was brand new.

• Cleaner, More Efficient Burn: The new atomization mesh improves fuel atomization for smoother combustion, less smoke, and lower fuel consumption.

• Cold-Weather Ready: Keep your Aerolyn heater dependable in sub-zero starts and high-altitude adventures — no more struggling ignition or weak airflow.

• Easy Preventive Maintenance: Regular servicing extends heater lifespan, prevents costly breakdowns, and saves fuel on every trip.

Why Choose Genuine HLN Service Parts

Generic service parts can compromise seal quality and combustion precision, leading to heat loss, carbon buildup, and premature wear. HLN’s precision-made components are built to factory specs using premium materials, ensuring your heater performs optimally year after year.