Eight seating options welcomes your crowd into our most advanced hydrotherapy experience ever. More immersive. More intuitive. More than you imagined a hot tub can be. Three preset hydromassage levels, ranging from gentle relaxation to intense massage, let you enjoy your preferred sensation within seconds Five immersive experience modes feature a unique coordinated blend of hydromassage, IR therapy, and lights Infrared therapy seat features 4 Infrared lights and full-back Infrared therapy User profiles allow each family member to save their hydrotherapy, lights and audio preferences, and activate those settings with a single tap The SmartTub® app for J5 includes exclusive features that lets you monitor and control your spa like never before True Water® uses trillions of oxygen-filled nanobubbles to deliver clear, sparkling water that's 99.999% chlorine-free Six-stage filtration keeps your water cleaner for longer periods of time and features a unique space-saving design Dual waterfalls with lighting that bathes the cascading water in a brilliant glow Responsive lighting that brightens as you approach and stays bright while you enter or exit the spa Curated collection of relaxing soundscapes set the tone for a relaxing escape Adjustable pillows with integrated surround sound system Heat-pump ready — for energy-efficient water heating and cooling (so you can use your spa to cool down on a hot day) Dry Weight: 1045 lb / 475 kg Jets: 56 Primary Pump: North America (60 Hz): 2-Speed, 5.1 HP break, 2.5 HP continuous, 56 Frame Secondary Pump: North America (60 Hz): 2-Speed, 5.1 HP break, 2.5 HP continuous, 56 Frame Circulation Pump (Y/N): Yes Filtration System: 5-stage filtration View All Height (in): 37.0 Length (in): 94.0 Width (in): 94.0 Volume (gals): 425.0 Capacity Volume (gals): 425.0