- Efficient Cooling Performance: This electric fan relay kit ensures reliable cooling with a 60 amp relay and 4-pin waterproof relay. Compatible with 10″, 12″, 14″, and 16″ fans, it prevents engine overheating and is ideal for electric fan conversion kits or replacing old components. The electric radiator fan kit offers dependable performance in all driving conditions, boosting your vehicle’s cooling efficiency
- Precise Temperature Control: Equipped with a 185°F on / 175°F off thermostat switch, this kit keeps your engine at an optimal temperature. The cooling fan relay activates the fan at 185°F and turns it off at 175°F, preventing overheating and unnecessary fan operation. The radiator fan switch ensures precise cooling, enhancing engine lifespan and improving overall performance
- Easy Installation with Complete Kit: Install effortlessly with the included electric fan wiring kit and wiring diagram. Connect the red wire to +12VDC, blue to the fan relay, yellow to ignition, and gray to the cooling fan switch. This kit contains everything you need for a seamless installation, whether you’re setting up a single fan or working with a dual electric fan relay kit
- Durable, Waterproof Fuse Holders: The fan relay kit features waterproof fuse holders and high-quality components built to last. The cooling fan relay operates reliably in all weather conditions, ensuring your fans work when needed. The included electric fan controller kit provides precise fan activation, delivering robust and consistent cooling for your vehicle
- Widely Compatible: This electric radiator fan kit is designed for single fan setups and fits a wide range of vehicles, including cars, trucks, boats, and more. Perfect for use with cooling fan wiring harness kits or electric fan wiring kits, it provides precise cooling control. The fan control kit ensures optimal performance and compatibility, making it ideal for various vehicles requiring a single cooling fan


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Electric Fan Relay Kit 12V Electric Radiator Fan Relay Kit with Temperature Sensor Switch 185 On 175 Off, 60 AMP Waterproof Relay Kit Electric Cooling Fan Relay Kit
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Informação adicional
Connector Type | Plug-In |
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Contact Material | Copper |
Contact Type | Normally Open |
Current Rating | 60 Amps |
Mounting Type | Screw Mount |
Fred Bloggs –
I got a dual fan radiator for an old car, so this kit took care of hooking everything up and it keeps the old motor nice and cool while just idling. No overheating.
Shipped and arrived quickly.
Kama Hele 96795 –
Dual Electric Fan Relay Kit
If you’re in the market for a reliable and efficient cooling solution for your vehicle, the Dual Electric Fan Relay Kit is an impressive contender. I recently installed this kit in my tow truck, and I can confidently say that it has significantly enhanced my vehicle’s cooling system.
Other features that I like
* User -Friendly Installation
* Waterproof fuse holders
* Cooling fan control relay
* The included wiring diagram simplifies the setup, and all the necessary components are included, such as the fan harness with relay and fuse holders.
* Efficient Cooling Performance
The standout feature of this kit is its capability to handle various fan sizes—10′, 12′, 14′, and 16′. The inclusion of a 60 amp relay and 4-pin relay switch makes it a robust solution for those looking to upgrade their cooling systems or replace outdated components. Since installation, I’ve noticed a marked improvement in the engine’s cooling efficiency. The kit effectively prevents overheating, providing reliable performance even under demanding conditions.
* Temperature-Controlled Functionality
The temperature sensor switch, which activates the fans at 185°F and turns them off at 175°F, is another key aspect of this kit. This feature ensures that the cooling fans engage only when necessary, thereby maintaining the engine’s temperature within the optimal range. It not only enhances the overall performance but also helps prolong the life of the engine. The precision control offered by the radiator fan switch is impressive, ensuring my engine stays cool, even during hot summer days or after long drives.
The Dual Electric Fan Relay Kit is an exceptional choice for anyone looking to improve their vehicle’s cooling system. With efficient cooling, temperature-controlled functionality, easy installation, and durable construction, this kit will complement your installation. My installation of dual fans in my Tow Truck worked the first time and is truly a marvel for keeping the temps under control. My main concern is not so much the engine temperature but more importantly the cooling of the transmission cooler. I was not aware of how high temperatures will shorten the lifespan of your Automatic transmission.
I learned the hard way. The high temperature killed my transmission on an cross country tow. $5800.00 later, and many heartaches, this is what I installed to prevent that re-occurrence. If you tow, learn a about high transmission temperatures and its direct relationship to transmission lifespan. Reread the beginning of this paragraph. 5-stars
This is cheap insurance. Get one.
Abdullah Al-Mehaizea –
Reliable
Gas Man –
This fan wiring kit is very compete and utilizes proper-gauge wiring for safety and optimal operation. There’s a fuse, a relay, and a thermostatic switch to cover all aspects of the electric fan installation. Wire lengths are generous and will adapt to just about any project car.
Jacob Weezy –
Faulty temp sensor. Now I have to drain all my coolant again
Gas Man –
The FASTSTORM Electric Fan Relay Kit is an essential component for controlling an electric radiator fan, ensuring efficient cooling of your engine or vehicle system. This kit includes a temperature sensor switch that activates the fan at a specific temperature, providing automatic cooling for your engine. The kit is designed to be 60 AMP-rated, making it capable of handling the electrical load required by most electric fans, and it’s built with waterproof materials to withstand harsh environments. Here’s a detailed review of its key features, performance, and overall value.
Key Features:
60 AMP Relay: The 60 AMP relay in this kit is designed to handle the electrical current required to operate high-power electric cooling fans. This ensures that the relay kit can support most aftermarket electric fans, even those that demand higher power. The high amperage rating is ideal for vehicles with upgraded cooling systems or those that require more robust fan setups.
Temperature Sensor Switch: The kit comes with a temperature sensor switch that turns the fan on at 185°F and off at 175°F. This allows the fan to operate only when necessary, maintaining optimal engine temperatures. The automatic control of the fan based on temperature eliminates the need for manual operation and helps prevent overheating by ensuring that the fan kicks in when the engine temperature reaches a critical point.
Waterproof Design: The waterproof construction of the relay kit ensures that it can handle exposure to moisture, rain, or even harsh conditions. This makes the kit suitable for automotive, off-road, or marine applications, where exposure to water and humidity is common. It is an ideal choice for those who require a reliable cooling system in environments where weather conditions can be unpredictable.
Complete Kit: The FASTSTORM relay kit comes with all the necessary components for installation, including the relay, temperature sensor, wiring, and fuses. This all-in-one kit simplifies installation and saves you time compared to sourcing individual components separately. It’s designed for DIY enthusiasts or those with basic knowledge of automotive wiring who want an efficient and cost-effective cooling solution.
Easy Installation: The relay kit is easy to install, thanks to its clearly marked wiring instructions and pre-configured components. The kit is generally compatible with most vehicles and cooling fans, and the inclusion of necessary wiring and fuses ensures that the setup process is straightforward. The clear instructions make it accessible even for users who are not professional mechanics but are comfortable with basic electrical work.
Durable Materials: The kit is made from high-quality materials, ensuring that all components are built to last. The relays, wires, and switches are designed to withstand heat, vibration, and wear over time, making them ideal for automotive environments. The weatherproofing ensures that the kit can continue functioning effectively even in outdoor or challenging conditions.
Versatile Applications: While primarily designed for electric radiator fans, the FASTSTORM Relay Kit can also be used for other cooling fans, such as those used in cooling systems for trucks, off-road vehicles, or boats. This versatility makes it an appealing option for a wide range of vehicles and applications where temperature control is critical.
Performance:
Efficient Cooling Control: The temperature sensor switch activates the fan reliably at 185°F and deactivates it at 175°F, ensuring the engine stays within a safe operating temperature range. This automatic fan control reduces the likelihood of overheating, particularly during heavy engine use or in hot weather, improving the longevity and efficiency of the engine.
Strong Relay Performance: The 60 AMP relay handles the power requirements of most electric fans without any issues. Users report that the relay operates smoothly without overheating, ensuring consistent fan operation during long drives or off-road excursions. The relay provides stable electrical connections and responds quickly to temperature changes, turning the fan on and off when required.
Reliable in Harsh Conditions: The waterproof design ensures that the kit performs well in all types of weather, including rain, snow, or high humidity. This is especially beneficial for users in off-road or marine environments where the kit may be exposed to water splashes or even submersion. The waterproofing maintains the functionality of the relay, ensuring the fan operates as needed without being affected by moisture or debris.
Solid Construction: The durable build of the components ensures that the relay, sensor, and wiring continue to work effectively even after extended use. The components are designed to handle the high temperatures typical of engine environments, and users generally report long-lasting reliability without any failure or degradation.
Pros:
60 AMP relay can handle high-power cooling fans, making it suitable for a variety of vehicle applications.
Automatic temperature-based fan control eliminates the need for manual operation and helps prevent overheating.
Waterproof design ensures reliable performance in wet or challenging conditions, making it perfect for marine or off-road use.
Complete kit includes all necessary components for installation, including wiring, sensors, fuses, and relays.
Easy installation with clear wiring instructions, making it accessible for DIY users.
Durable and long-lasting components that are designed to withstand heat, vibration, and outdoor conditions.
Versatile — suitable for a range of applications including automotive, off-road, and marine cooling systems.
Cons:
Temperature Range: The fixed 185°F on and 175°F off temperature range might not be ideal for all vehicles or specific cooling needs. Some users may prefer a more customizable or adjustable temperature setting for fine-tuning performance.
May Require Some Technical Knowledge: While the kit is straightforward to install for those with basic knowledge of electrical work, beginners may need additional guidance or help with installation, particularly if they are unfamiliar with relays and wiring.
Limited Compatibility with Some Fans: While the kit is compatible with most standard electric fans, users with fans that require different voltage or wiring configurations may need to modify the setup.
Conclusion:
The FASTSTORM Electric Fan Relay Kit is a reliable and cost-effective solution for controlling electric cooling fans in vehicles, boats, and other applications. With its 60 AMP relay, waterproof construction, and temperature sensor switch, it offers automatic and efficient cooling control to help prevent engine overheating. The easy installation, complete kit, and durable components make it an excellent choice for DIY enthusiasts and professionals alike.
The kit is particularly suited for users looking for a simple and effective way to manage their vehicle’s cooling system without dealing with complicated wiring or manual operation. However, the fixed temperature range and potential compatibility limitations may be a concern for some users with specific needs.
Overall, this relay kit offers great value for those who need a reliable and durable cooling fan control system, especially for off-road, marine, or heavy-duty applications.
wayne –
It was okay
HotRods4Ever –
Worked great in my 2001 Dodge RAM 2500 2WD with the 5.9 Cummins. I had to add an adapter for the temperature sensor which just grounds out once temperature is reached. Use a separate switch and ground out the connection to force the fans to go on. I bought a separate radiator new with dual fans from ebay so this was very helpful in easily connecting to two fans.