I have acquired several large air handler components. Including a couple of transition pieces and various flapper valves. These were constructed by and for a local HVAC co. I have a little labor involved with acquisition and disassembly. At this point minimal. Please see pictures, and if you are serious, hit me back. I grabbed them for the sheet metal for various projects. If they can be reused as they are, and not destroyed that would be a better scenario. I'll leave this up and if there is no interest, I will likely carve them up and store the material. If you need some of the material, I am open to offers. I can deliver for fuel cost after purchase if needed. Thank you