pending collection Insulated Roller Door

This is an insulated roller door I got from a pharma company when they extended the building and went from an external door (this one) to an internal one. Its full size is 3.6m wide by 4.2m high – when you put that into the opening it ends up as 3.5m wide by 3.6-3.8m high. It's stored in a shed at the moment - I'm selling it as I was told originally by a door installation company that I would have to get in 3-phase power and the cost of getting that in wasn't worth it. I’ve since found out it can be operated with a single-to-3 phase motor controller (VFD/VSD). - I borrowed a VFD from work to show the motor spins - I can send on videos of the motor running but DD won't allow me to upload them. All the slats are insulated and it does have a manual override but it really needs to be electrically operated. There isn't a controller with it as it was kept to operate the new door. I can load it with enough notice given.