D4 Independent Truck Heater – 5kW Diesel/Gasoline Cabin Heater for Extreme Climates

The D4 diesel truck heater is a powerful 5kW heating solution designed to provide reliable cabin warmth without keeping the engine running. This independent diesel truck heater is ideal for long-haul drivers, commercial fleets, and off-road vehicles operating in extreme cold conditions.

By eliminating the need for engine idling, the D4 reduces fuel consumption, minimizes engine wear, and significantly lowers operational costs. It delivers consistent heating performance even in temperatures as low as –45°C, making it a dependable solution for demanding environments.

Applications of the D4 Diesel Truck Heater

The D4 diesel truck heater is designed for multiple use cases:

• Long-haul trucks and sleeper cabs

• Commercial vehicles and fleet operations

• Vans and transport units

• Off-road and industrial equipment

• Cold climate logistics and field operations

Key Features of the D4 Diesel Truck Heater

• 5kW heating capacity for powerful cabin heating

• Engine-off operation for fuel efficiency

• Compatible with diesel and gasoline systems

• Low fuel consumption (0.16–0.48 L/h)

• Reliable performance in extreme climates

• 12V system compatibility

• Durable design for heavy-duty use

• 2-year manufacturer warranty

Efficient Heating Without Engine Idling

This diesel truck heater operates independently from the vehicle engine, allowing drivers to maintain a warm cabin without unnecessary fuel consumption. This significantly reduces operational costs and extends engine life.

Built for Extreme Cold Conditions

The D4 diesel truck heater is engineered to perform in temperatures as low as –45°C. Its stable heating output ensures consistent cabin comfort in harsh weather environments.

Technical Specifications

• Model: D4

• Heating Capacity: 5 kW

• Voltage: 12V

• Fuel Type: Diesel & Gasoline

• Fuel Consumption: 0.16–0.48 L/h

• Operating Temperature: –45°C to +40°C

• Power Consumption:

  • Start-up: 9–11A

  • Operation: 1–3A

• Fuel Tank: 9L

Flexible Installation and Compatibility

The D4 diesel truck heater can be installed in multiple configurations:

• Under the seat

• Inside the engine compartment

• Compatible with standard 12V systems

Its flexible installation makes it suitable for a wide range of vehicles and applications.

Why Choose the D4 Diesel Truck Heater?

The D4 is a reliable, fuel-efficient, and powerful heating solution designed for professional drivers and demanding environments. Its independent operation, durability, and performance in extreme cold make it an ideal choice for trucks, fleets, and off-grid applications.

📦 Shipping Information

• Ships in 1 box
• Box 1 – Heater: 42 × 27 × 44 cm | 7.6 kg