The entire line of Vector power inverters was one of our favorite inverter brands that we have ever carried at Inverters R Us. They worked great and were available at a good price. Sadly, their company was purchased a couple times over the past seven years or so and the line has disappeared. You may be able to find an old unit on an auction site, but without any warranty, that is a shaky proposition. Inverters R Us carries many power inverters that meet or exceed those great old Vectors. Give us a call today and we will help pick out the right one for you!