Purchased a 30' industrial wall mounted fan. I was expecting a fully assembled fan and that I would have to fit the wall bracket and then attach the fan to the bracket. That was not what I got in the box. I got bits of fan to assemble. Had to attach the fan blade to the motor and then attach the back of the fan cage to the motor unit and then the front of the fan cage to the back cage. This is a high speed unit and if you don't secure the fan blade properly and it comes loose not good. Drapers own website does not say you need to assemble the fan unit. Very poor especially when you are spending around £200 on the unit. Martin Bishop