How to wire dual electric fans

With dual cooling fans , there are two methods for wiring up the relay kit. Dual electric fans could be the solution to your cooling issues. There are several ways that a dual fan can be wired. I heard of a hot rod owner that had overheating problems when stopped or really slow speeds, like in a parade.

Rather than jerry rig something, why not get something designed from the get go for job at hand? I just did a real simple online search and look what popped up first cat. You can get the fan in any number of sizes.

From Jegs, Summit or eBay. Autozone has a kit that you can set the on temperature for your fan. Electric Fan Connection using a Fan Relay Kit.

Also included is the dual - electric Derale fan setup that comes complete with its own shrou brackets, and even the wiring harness. We had everything, which made the install a breeze and prevented. Get the gauge wire and place it through the hole in your fire wall. This will be the wire that connects your switch to your fan power wire. So now we have a wire that goes through the engine bay to the cabin of your car!

Now take the power wire from your fan and connect it to the wire that is going through the firewall. Adjustable Thermostat - Allows an adjustment range for you to determine optimal turn on temperature. Toggle swich in the ON overrides everything and the fans will be on. Either a one wire or a 2- wire switch in the intake or the head will work.

I obtained the connectors from Vjunkyard cars. Locate lower wire harness fastened to the lower part of the factory. We show you how to custom wire your cooling fan , headlights, fuel pumps and voltmeters. Step-by-step we show you how to get it done. Perhaps you need to activate an electric fan or nitrous.

They’re available for down loa if you’d rather and want to get it, just click save logo on the article, and it’ll be directly down loaded to. This kit will turn on and off with the Ignition Switch (no sensor). Customer may interrupt with a manual switch if so inclined.

Dual relays protect BOTH fans , and provide full battery voltage with top quality wiring. Help wiring dual electric fans. Once the engine hits the set temp it switches the first fan on and then after a delay (seconds I think) will switch on the second thus minimising the current load.

Re: wiring in dual electric fans If you want to have them kick on at different times (temps), you would have to wire them independent of each other, using two different thermostatic switches. Fourth and the most time consuming you’ll now have to wire up the fans ! This is going to all depend on the type of wiring kit you purchased. Follow the instructions that come with the kit and you should be ok.

I bought a dual electric fan controller and a simple amp circuit breaker. It should be very easy to install. Maybe your stock clutch fan has worn out, or perhaps you need to make room for that aftermarket rad or intercooler.

I have a Go EFI and if I’m following my directions correctly, I wire the Yellow fan wire from the EFI to the fan (s) Ground on the fan relay (BLK)? The red wires connect to the power side of the fans , and the black wire will connect to the ground side of the fans. The two fans are wired together and there is a relay. Want to install a Spal Dual Fan set-up.

Thread starter juiced_94gt;. AR-Ice Box Fan Controller for Dual Fans or Speed Fans. Shuts down your electric cooling fan.

The kit includes two dual speed fans in a customer moulded mounting assembly. FREE Shipping on eligible orders. Sounds like either you have a sticky Tstat or air in the system. How about a quick guide to automotive electric fans for cooling and how to wire them up.

Here is a good link to electric fan wiring diagrams. Spal high performance cooling fans for cars and trucks. Will the electric fans help keep my.

I just finished running all of the wires for my dual fan set up. I used relays to run my fans. I have not installed them yet, and plan on doing a write up on them once I am finished. I am just under $1for everything.

I did have the wires to run everything though. For example, you might want to turn on a bathroom light separately from the ceiling fan. Need some help wiring up my relay! Wired it up and it worked with no problem, or so I thought.

Burned out the fuse and switch. I read I should use a relay so thats what Im going for. I can plug everything in to t. The Derale PWM Fan Controller is the missing link to any high-po Chrysler cooling system.

American Volt sells 12V automotive electric radiator cooling.