Ac Wiring Dual Electric Fan

Bmw e36 electric fan install wiring duration. This is based on the draw from the fans if the fans are larger and draw more than 15 amps each its recommended to install a second relay kit as shown below. There are several ways that a dual fan can be wired.

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Ac wiring dual electric fan. Since my engine is not stock 1971 riviera 455 cubic inch big block the cooling fan previously that was installed is just not enough to cool it down. 12v switched wire to green wire at ac clutch. With dual cooling fans there are two methods for wiring up the relay kit. Wiring dual cooling fans.

Optional 2nd relay overrides temp switch and turns on fan when ac is turned on fan adjustable fan switchthermostat. Dual electric cooling fans have several benefits over single fans dual fans can pull or push more cfm between the two fans versus a single fan and dual fan setups allow for more clearance for front of engine accessories. It uses our 40 amp electric relay kit part number 91064044. So we have bought a ford taurus 2 speed fan this fan had rumored to cool down the biggest and some of the toughest blocks around.

The supplied diagram is both the most reliable and easiest method ive found. At this point the radiator is in the car and the required electronics are hooked up. Or in an 84 to 89 240 you may use the ac power on wire. This is part 3 of my griffin 2 core all aluminum radiator install series.

Or a single relay could be used to control both fans. Dual electric fans could be the solution to your cooling issues. So today we are going to do the wiring part of the fan. By saum hadi posted on july 26 2018.

This video shows hooking up the spal electrical fans to the ac clutch so that the fans run when the air conditioner is on. 12 volt electric fan wiring diagram. 89 xj bmw dual temp switch 2 speed fan wiring duration. Ac fan wiring diagram general helper ac wiring dual electric fans diagrams wiring a relay diagram diagrams instructions wiring a relay diagram diagrams.

There are several ways that a dual fan can be wired. Fan power and ground. For example dual thermostat switches or dual relays could be used to control each fan separately. Access to ac wire is easy with wheel and wheel well off this is part 3 of 3 of my video series on installing a griffin radiator and spal electric fans.

Redwhite wire at ac switch microswitch in dash. Auto electric cooling fan wiring part 2 wiring the relays duration. Best fan in thestylishnomadcom.