just wanted to let everyone know that I have a lightly used dayton squirrel cage fan on ebay right now. I used it for two weeks and then I found a heller deal on some can fans. This is a 273 cfm fan. works great and looks new. It will come in original packaging and orig. paperwork. I paid $150 for it new. I have a buy it now of $75 on it. the item number is #260381923702