Experience the advanced engineering of our DURA-BASE technology. With an insulated base that is 10x thicker than most spas and a maintenance-free resin cabinet, the DURA-BASE is impervious to pests and immune to cracking, rotting, and rusting. Its highly efficient thermal barrier uses recycled heat, saving big on both time and money. The DURA-BASE is easy to place, requires no maintenance and comes with an unprecedented lifetime guarantee.
*STANDARD FEATURE ON MOST SUMMIT PLUS MODELS. NOT AVAILABLE ON DE-SL40 PLUS, DE-S40 PLUS, DE-SL28 ORDE-S28.