VEMO V30-61-0012 Heating

VEMO V30-61-0012 Heating

The VEMO V30-61-0012 Heating is a high‑performance interior heating solution designed specifically for the Mercedes‑Benz Sprinter series, including the 3‑T Van and 4‑T Van models. This unit functions as an advanced heat exchanger that efficiently transfers thermal energy from the vehicle’s engine coolant to the cabin air, ensuring rapid and consistent warmth even in extreme conditions.

Key Functional Characteristics

• Heat Transfer Efficiency: The V30-61-0012 employs a meticulously engineered finned core that maximizes surface area contact with coolant. This design allows for superior heat extraction, delivering warm air to the cabin at a higher rate than conventional radiators.
• Compact Dimensions: Measuring 167 mm in width, 218 mm in height, and 40 mm in depth, the unit fits seamlessly into the tight engine bay of the Sprinter without compromising airflow or space for other components.
• Robust Construction: Constructed from high‑grade aluminum alloy with a precision soldered assembly, the heat exchanger resists corrosion and withstands prolonged exposure to automotive operating temperatures.
• Integrated Fan System: A dedicated electric fan is mounted directly on the unit, providing controlled airflow across the finned surface. The fan’s speed can be adjusted electronically to match cabin heating demands, ensuring optimal performance while minimizing noise.
• Seamless Integration with Vehicle Systems: The V30-61-0012 is engineered to interface with the Sprinter’s existing HVAC architecture. It accepts coolant input from the engine block and delivers heated air through the vehicle’s ductwork, maintaining compatibility with standard control modules.

Installation Overview

The installation process for the V30-61-0012 is straightforward yet precise, ensuring that the heat exchanger operates at peak efficiency:

1. Removal of Existing Components: Detach any pre‑existing cabin heating units or auxiliary radiators from the engine bay. Carefully disconnect coolant lines and electrical connections.
2. Mounting the Heat Exchanger: Position the V30-61-0012 within its designated mounting bracket, aligning it with the engine’s coolant outlet. Secure the unit using the supplied fasteners to guarantee a tight seal.
3. Connecting Coolant Lines: Attach high‑temperature rated hoses between the engine block and the heat exchanger inlet/outlet ports. Ensure all connections are leak‑free by applying appropriate gasket material.
4. Electrical Integration: Wire the integrated fan to the vehicle’s power supply, following the manufacturer’s wiring diagram. Connect the temperature sensor and control relay to the HVAC module for automated operation.
5. Testing and Calibration: Once installed, run the engine to bring coolant temperatures up to operating range. Verify that the fan activates correctly and that cabin air reaches the desired warmth. Adjust fan speed settings if necessary.

Performance Benefits

• Rapid Cabin Warmth: The high heat transfer coefficient of the V30-61-0012 allows for quick heating of interior spaces, reducing passenger wait times during cold starts.
• Energy Efficiency: By utilizing engine coolant that would otherwise dissipate heat, the unit improves overall vehicle thermal management without drawing excessive electrical power.
• Reliability in Harsh Environments: The durable aluminum construction and sealed soldered joints provide long‑term reliability even when exposed to high temperatures, moisture, and vibration typical of commercial transport operations.
• Reduced Noise Footprint: The fan’s low‑RPM design minimizes operational noise, contributing to a quieter cabin experience for drivers and passengers alike.

Compatibility Summary

The VEMO V30-61-0012 Heating unit is specifically engineered for the following Mercedes‑Benz Sprinter models:

• Sprinter 3‑T Van (model years 1995–2006)
• Sprinter 4‑T Van (model years 1995–2006)
• Other Sprinter variants equipped with a standard engine coolant system and HVAC ductwork that matches the unit’s inlet/outlet specifications.

Its standardized mounting brackets, coolant ports, and electrical connectors ensure seamless fitment across these platforms without requiring extensive modifications.

Technical Specifications

Maintenance Guidelines

To preserve optimal performance, follow these routine checks:

1. Coolant Inspection: Verify coolant levels and quality every six months. Replace with fresh coolant if contamination is detected.
2. Fan Operation Check: Test fan activation during engine start-up to ensure it engages at the correct temperature threshold.
3. Leak Detection: Inspect all hose connections for signs of wear or leakage, especially after high‑temperature cycles.
4. Electrical Connections: Periodically clean and tighten electrical terminals to prevent corrosion and maintain reliable fan control.

Conclusion

The VEMO V30-61-0012 Heating unit delivers a sophisticated, efficient, and reliable interior heating solution tailored for the Mercedes‑Benz Sprinter series. Its compact design, high heat transfer capability, and seamless integration with existing vehicle systems make it an indispensable component for commercial fleets operating in demanding climates.