Heating and air conditioner unit on the stand 3D model

I came to learn (too late) that this 3D file “isn’t printable” and honestly, I don’t know what else it can be used for. The main file was so tiny, almost close to non existent and not resizable. Other files that came with it were missing or defective so really, the download was NOTHING, yet I was refused the $5 refund by customer service. Beware when purchasing from this site, it was my first and last time.