I opened a salon a little over a year ago. I'm selling these fans to clear up storage space. I posted these items on Ebay and then finally came across this site that appeals more to the crowd interested in the fans. Please go to the following link if you're interested.
http://cgi.ebay.com/Tanning-Bed-Foot...QQcmdZViewItem
Or just go to ebay and type in "foot fans" in the search
There are 14 foot fans that are all metal and can be used on MegaSun beds or any bed that will allow the hole spacing listed in the above auction.