Thermals Spas are proud to promote our new PRO Swim Spas series to the market which include Athena and Apollo. The PRO Swim Spas series have used propeller technology which can be produce broad, deep and powerful water flow with no air bubble, the maximum flow rate is 1.8m-2.3m/sec. New PRO Swim Spas series have 9 speeds can be switched, means different speeds are design for different swimmers. This technology can reduce consumption of energy and enhance the enjoyment of exercise. Meanwhile, in order to ensure the normal circulation of the water of the PRO swim spas to flow, and the flow water in the swim spas can be calm with potency dimension, we according the size of the swim spas deploy different quantity of backwater port, and then install the return grid around the swim spas to ensure the water steady. Now, let us explore our new PRO Swim Spas series continuously.