I Ordered it off their ebay store and had it in a few days! (Saved a couple bucks!)
Also, these will go to 250-260 Degrees! Most of this type are Plastic blades, these are the only ones I could find with METAL blades and at a very good price!!
http://www.airboosterfans.com/ductfans.html
(FYI - I am NOT affiliated at all with this site.)
