del sol spas are manufactured by Sundance. They are the Sundance model comparable to what you would get at HomeDepot, Costco or some of these bargain spa outlets. The big difference is a Sundance dealer will be able to service the del sol spas when required. Home Depot, Costco, and the others are not going too. You're better off spending more and getting a higher quality spa. It will pay for itself in comparison to the inferior ones.