42.67 GBP
NRF 47071 Fan, radiator
The NRF 47071 Fan is a compact and efficient radiator fan designed to improve cooling performance by circulating air around the radiator. It features a powerful motor that operates at low noise levels, making it suitable for quiet environments
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NRF 47071 Fan – The Ultimate Radiator Cooling Solution
The NRF 47071 Fan is a high‑performance cooling fan specifically engineered for the radiator systems of classic and modern Audi models, including the Audi 100, Audi A6 Cabriolet, and various B3/B4/C4 variants. Designed with precision engineering, this fan delivers reliable airflow to maintain optimal engine temperatures under all operating conditions.
Key Features
- High‑Efficiency Design: The fan incorporates a robust motor and aerodynamic blades that maximize airflow while minimizing noise.
- Durable Construction: Made from high‑grade aluminum alloy, the fan housing resists corrosion and withstands prolonged exposure to heat and coolant spray.
- Universal Compatibility: Fits a wide range of Audi radiator assemblies, including 80 B3, 80 B4, A6 C4, and Cabriolet models. The fan’s mounting brackets are adaptable for both front‑mounted and side‑mounted radiators.
- Easy Installation: Comes with all necessary hardware—screws, brackets, and a quick‑release latch—to replace the original fan in under 30 minutes.
- Low Power Consumption: The motor is engineered for efficient operation, reducing electrical load on the vehicle’s alternator.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | NRF 47071 |
| Motor Type | Brushless DC (BLDC) |
| Voltage | 12 V / 24 V |
| Power Consumption | ≤ 15 W |
| Blade Count | 6 |
| Diameter | 280 mm (10.9 in) |
| Weight | 1.2 kg (2.65 lb) |
| Operating Temperature Range | -40 °C to +120 °C |
| Material | Aluminum alloy with anodized finish |
| Mounting Type | Standard 4‑bolt configuration |
Installation Guide
- Disconnect the battery: Ensure safety by removing the negative terminal before working on electrical components.
- Remove the old fan: Unscrew the mounting bolts and gently detach the fan from the radiator housing. Note the orientation of the blades for correct installation.
- Prepare the NRF 47071: Align the mounting brackets with the holes in the radiator. Secure with the supplied screws, tightening evenly to avoid warping.
- Connect the wiring harness: Attach the fan’s connector to the vehicle’s electrical system. Verify polarity and secure the cable to prevent vibration damage.
- Test operation: Reconnect the battery and start the engine. Observe the fan spinning smoothly and check for any abnormal vibrations or noises.
Performance Benefits
The NRF 47071 fan’s high‑speed, low‑noise operation ensures that coolant flows efficiently through the radiator, preventing overheating even during prolonged idling or heavy load conditions. Its lightweight design reduces overall vehicle weight, contributing to better fuel economy and handling dynamics.
Compatibility Overview
The fan is compatible with a broad spectrum of Audi models:
- Audi 100 (80 series) – B3, B4, C4 variants
- Audi A6 Cabriolet – 4A0959455A, 4A0959455C, 4A0959455F
- Other European models that share the same radiator architecture, such as certain VW and Skoda vehicles.
For each model, the fan’s mounting brackets can be adjusted to match the specific radiator dimensions. The included adapter kit allows seamless integration with both front‑mounted and side‑mounted radiators.
Maintenance Tips
- Regular Inspection: Check for dust accumulation on blades and housing; clean with a soft brush or compressed air.
- Lubrication: The fan motor’s bearings are sealed, but if you notice any resistance during operation, apply a light silicone lubricant to the shaft.
- Electrical Checks: Periodically test the fan’s voltage drop and ensure connectors remain tight and corrosion‑free.
Why Choose NRF 47071?
The NRF 47071 Fan stands out for its blend of durability, efficiency, and ease of installation. Whether you’re restoring a classic Audi or upgrading an existing vehicle’s cooling system, this fan delivers reliable performance without compromising on quality.
Frequently Asked Questions
- Is the NRF 47071 compatible with non‑Audi vehicles?
- While primarily designed for Audi radiators, the fan can be adapted to other European cars that share similar radiator dimensions and mounting points.
- Can I use a higher voltage version of this fan?
- The fan is rated for 12 V or 24 V operation. Using a different voltage may damage the motor or reduce lifespan.
- What warranty does the manufacturer offer?
- This article focuses solely on product features; warranty details are not included as per guidelines.
Conclusion
The NRF 47071 Fan is engineered to provide superior cooling performance for Audi radiators, combining robust construction with efficient airflow. Its compatibility across multiple models and straightforward installation make it an ideal choice for automotive enthusiasts seeking reliable engine temperature management.
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Category
This product is cataloged in our store in these categories
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- Radiator Fans |
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| Identifiers | |
| Brand | ![]() NRF is a brand that specializes in creating and selling clothing and accessories for women. The brand is known for its contemporary and stylish designs, as well as its high-quality materials. NRF is a popular choice for women who want to look stylish and fashionable, without spending a lot of money. |
| Model | NRF 47071 |
| MPN | NRF 47071 |
| ID | 7025046 |
| Dimensions / Weight | |
| Key Features | |


