This very special spa is designed to provide the Absolute Best Hot Tub Ownership Experience? in a small package. As a part of the Highlife Collection, the Jetsetter NXT offers the ultimate in energy-efficiency and is available with the ACE salt water system. Plus, this deeper version of the Highlife Collection Jetsetter offers more jets, more power and includes the added convenience of the wireless remote control and dishwasher safe Tri-X? filters. In addition to the unparalleled performance you can count on from the Highlife Collection, the NXT models offer these value-added and innovative upgrades: Architectural Molded Corners, Beautiful Exterior Lighting, Large On/Ready Indicator Lights, Polymeric Sub-Structure and Polymeric Base Pan.