Signature Spas Platinum is the home of the original Platinum X Swim spas and Platinum X Series Hot Tubs, and the only manufacture to offer the proprietary AnyTemp® System. This revolutionary invention allows you to control the temperature of your swim spa or hot tub in any type of weather and any type of climate. With our AnyTemp® System you can enjoy daily hydrotherapy, exercise, training, or swimming outdoors year-round – cooling your spa even in desert heat and warming it when the temperatures dip.