Brand new, only used 1 time. I also fabricated new ventilation windows that MUCH better circulate the air. I purchased this so I could paint a 1947 Willys Pickup I was restoring. I will set up to show you how awesome this tool is. I actually wish I needed it for more work, but I don't, so no need to just let it sit. You will love the new windows I made for it, they work 100x better than the ones that came with it. The ventilation system in this is actually much better than in a "brick & mortar" paint shop. Those windows cost me an extra $114.00, so the asking price is very good. You will really love this thing once you see it set up close. Thank you, Bill