I need to replace a fan in my Client Pro 414, part number BP801512HL DC Brushless Fan Motor from Bi-sonic.

Monte Carlo Ceiling Fan Company . You can get remotes here

In the model number... I'm not sure of the fx and ms, but the 80 and 25 is a standard 80mm case fan that is 25mm thick. I tried a standard .2amp case fan that I had on hand and the circuit board did not like that..it got hot. I got on ebay and looked at dozens of 12v 80mm fans until I found one that was 0.09amps. That was as close as I was able to find without much more looking. The fan works very well although not quite as much airflow as the new crane humidifier that I put next to it but it doesn't overheat and does the job for about 7 bucks.

Perhaps try Google's Product Search?

It appears to be a fairly standard 50x50x15mm fan with a two pin type 2 connector. Try looking for a two pin 50mm fan with a thickness of less than or equal to 15mm.
A quick search I've done can be found here.

CONTACT COMPANY : DENVER BETA 303-431-7161 MODEL # YW06010012SL ONE MONTH LEAD TIME... THIS IS A SLEEVE BEARING MODEL THEY HAVE A BALL BEARING MODEL THAT SHOULD WORK ITS GIVEN MODEL IS YW06010012BL REPLACES DFC601012L

online look up sony kds-r50xbr1 or go to a TV repair shop.

You are right it is the freezer fan. In order to replace this fan the rear panel has to be removed. The fan is attached to the rear panel on the inside. The DC brushless motor over time wares out, causing the shaft to wobble, this wobbling causing the fan blade to hit the side of the housing.

replace lamp fan P/N 8-835-860-11

ANDREW ELECTRONICS 1-800-274-4666 SONY M#8-835-860-31 MOTOR DCSFF21C/C-N $22.31

I did not fix the problem yet...But I don't need a repair plan I just need the fans...This is what I am shopping for..thanks for getting in touch with me.

www.farnell.com is available in UK.