What size might these fans be?

 

^^^

Hi.

RF-269 - Also known as Ford/Motorcraft part # BL3Z-8C607-A

It's a 2010+ OEM dual fan assembly.

One fan is 14.5", the other 15"





Specs ( courtesy DCC )

All specifications @ 14V, measured current, calculated cfm

Small fan

Diameter 14.5"
Hub diameter 5.5"
Current (no load) 24.83A
Current under load 26.24A
Starting current 69.64A
cfm (no load) 2797 cfm

Large fan

Diameter 15"
Hub diameter 5.75"
Current (no load) 27.64A
Current under load 36.35A
Starting current 69.64A
cfm (no load) 2964 cfm


Total

Current (no load ) 52.47
Current under load 62.59A
Starting current 139.3A
cfm (no load) 5761 cfm

.. You'd better have a very high quality and stout controller to run these things reliably.



Yer welcome.

MGD

 

Thank you.don't know where that quote above came from?? Howdy there, kind of homo talks like that?

 

I'm dealing with Brian at DC controls. He has a 2sp, figuring out if it'll be enough.BTW I payed for the 2sp2 a month ago.

 

Brian is a stand-up guy. I've had nothing but exemplary service from him. Please be patient.

Those specs are from him - as long as he knows those are fans you are going to run with that controller and he's approved the compatibility, you should be fine.

Just curious, did you consider one of his variable speed models?

Good luck!


MGD

 

Going with the fk75. Brian's been pretty helpiful.just hope it gets shipped out after this weekend.

 

Just searching the web, there's no real mention of his current models. Learning off of threads years ago. So i have more of a grasp now.

 

Had to do a resolution dispute within the 45 days with paypal. Douche bag refunded my money rather than ship out the item. Terrible business practice. Decided not to do the E-fan conversion. Next truck will be a 3.5l eco boost.