These are hard to come by and this pair comes from a small custom shop that used them sparingly. Nordford designed these to run production work and they are heavily built. If you are looking at expanding capabilities and want the ultimate in flexibility, in house, look no further. Easily shape and bend solid surface/acrylic. Can you make a solid surface sink, bowl, shower base, or wrap a contoured countertop? With the Polytherm 3000-5 you can and you can also do so much more. With this pair of machines you can build what others can’t. Allowing you to turn cut offs and waste into treasure$$$ This Polytherm 3000-5 is comprised of 2 Units. The oven which has a 41″ X 152″ capacity and opens to 9-1/2″ of daylight and the vacuum press which has a 49″ X 165″ capacity. Vacuum is handled via a 2 hp vacuum pump. The oven heats up evenly and holds temperature accurately. While the press has a good silicone blanket that is still soft and pliable. The one main patch is for the seam while the other 2 are repairs. The patches look worse from the top. Once you look underneath you can see this is not an issue and you can also see how clean and wear free the vacuum bed is. This fully functional machine has been fully cleaned, checked, and is ready to work from the time you receive it. This is our guarantee to both you and your company.