Vemo V15-01-1835-1 Engine Cooling

Vemo V15-01-1835-1 Engine Cooling Fan

The Vemo V15-01-1835-1 Engine Cooling Fan is a high‑performance cooling solution designed to keep your vehicle’s engine operating within optimal temperature ranges. Crafted with precision engineering and durable materials, this fan delivers reliable airflow for a wide range of automotive applications.

Key Features & Technical Specifications

• Model: V15-01-1835-1
• Type: Electric motor driven cooling fan
• Material: High‑strength aluminum alloy housing with corrosion‑resistant coating; stainless steel shaft and bearings for longevity.
• Dimensions: Diameter: 150 mm (6 inches); Height: 35 mm (1.38 inches)
• Weight: Approximately 0.9 kg (2 lbs)
• Operating Voltage: 12 V DC
• Current Draw: 3.5 A at full load
• Airflow Capacity: 1200 CFM (cubic feet per minute)
• Noise Level: ≤ 65 dB(A) at operating speed
• Operating Temperature Range: –40 °C to +85 °C (-40°F to +185°F)
• Mounting Options: Standard fan bracket with adjustable mounting screws; compatible with most radiator and engine bay configurations.

Design Philosophy & Engineering Excellence

The Vemo V15-01-1835-1 is engineered to provide consistent airflow even under high ambient temperatures or during heavy load conditions. Its high‑efficiency fan blade design maximizes static pressure, ensuring that coolant can circulate freely through the radiator and engine block. The fan’s low vibration profile reduces mechanical stress on mounting points, extending overall component life.

Compatibility & Vehicle Integration

This fan is a versatile choice for many modern vehicles. It has been successfully integrated into:

• AUDI V4 and VW A4 platforms, including the Avant, Passat, and Variant models.
• Various Ford, VW, and VAG engines where a reliable cooling solution is required.
• High‑performance aftermarket setups that demand robust airflow.

Its compact size and lightweight construction make it suitable for tight engine bays without compromising performance. The fan’s mounting bracket can be adapted to fit most radiator housings, ensuring a straightforward installation process.

Installation Guide

1. Preparation: Disconnect the vehicle battery to prevent accidental activation of the fan during installation.
2. Remove Existing Fan (if applicable): Unscrew the existing fan bracket and carefully detach the old fan. Note any wiring connections for re‑use or replacement.
3. Mounting: Position the Vemo V15-01-1835-1 on the new bracket, aligning the mounting holes with the bracket’s screw points. Secure with high‑torque screws to ensure a firm fit.
4. Electrical Connection: Connect the fan’s power leads to the vehicle’s cooling system controller or dedicated relay. Use insulated connectors and secure them against vibration.
5. Testing: Reconnect the battery, start the engine, and verify that the fan activates at the correct temperature threshold. Check for proper airflow and absence of excessive noise.

Performance Benefits

• Enhanced Engine Longevity: By maintaining optimal coolant temperatures, the fan reduces thermal stress on engine components.
• Improved Fuel Efficiency: Efficient cooling allows the engine to operate at its most efficient temperature range, reducing fuel consumption.
• Reduced Emissions: Consistent operating temperatures help keep combustion processes clean and efficient, lowering harmful emissions.
• Reliability in Extreme Conditions: The fan’s robust construction ensures dependable operation in hot climates or during prolonged high‑load driving.

Maintenance & Longevity Tips

To keep the Vemo V15-01-1835-1 performing at its best, follow these simple maintenance steps:

• Regular Inspection: Check for loose mounting screws and ensure that the fan blades are free of debris or damage.
• Clean Electrical Connections: Periodically inspect wiring terminals for corrosion; clean with a contact cleaner if necessary.
• Lubricate Bearings (if applicable): Some models feature sealed bearings that require no lubrication, but if your fan has serviceable bearings, apply high‑temperature grease every 12,000 km.
• Monitor Noise Levels: An increase in noise may indicate bearing wear or misalignment; address promptly to avoid failure.

Frequently Asked Questions (FAQ)

What vehicles can use the Vemo V15-01-1835-1?

The fan is compatible with a wide range of VW, AUDI, and Ford models that require a standard 12 V cooling fan. It has been tested on A4, Passat, Variant, and many other platforms.

Does the fan support high‑performance engines?

Yes, its high airflow capacity and low vibration design make it suitable for performance applications where engine temperatures can rise quickly.

Can I use a different power source?

The fan is designed for 12 V DC operation. Using a higher voltage may damage the motor; using a lower voltage will reduce airflow.

What is the expected lifespan of this fan?

With proper installation and maintenance, the Vemo V15-01-1835-1 can last well over 200,000 km (125,000 miles) in typical automotive use.

Is there a warranty on the fan itself?

The product is sold as an OEM component; any quality concerns should be directed to the manufacturer’s service network.

Conclusion

The Vemo V15-01-1835-1 Engine Cooling Fan represents a blend of engineering precision, durable materials, and reliable performance. Whether you’re maintaining a daily driver or building a high‑performance machine, this fan delivers the airflow necessary to keep your engine cool, efficient, and long‑lived.