Built With You In MindBuilt With You In MindReliability That's Built In Every element* is designed specifically for your Sundance® spa for quality and reliability that's built in.SmartTub® SystemThe SmartTub® system works with the app to put simplified spa ownership at your fingertips.Watch VideoBrowse All Sundance SpasIntelligent ControlsSundance® control panels do more than adjust jets and temperature; you can regulate energy-efficiency, lock the spa for safety and are easy to see at night.Watch VideoBrowse All Sundance SpasLightingGreat for both ambiance and safety, a variety of spa lighting illuminates the inside and outside of select models for nighttime spa enjoymentWatch VideoBrowse All Sundance SpasQuick ReleaseEasily access the drain and critical components in your spa without tools, saving time and making maintenance trouble-free.Watch VideoBrowse All Sundance SpasIndicator LightCheck the status of your spa’s functions with a quick glance at the exterior indicator light, which changes colors when your spa needs immediate attention. Browse All Sundance SpasIlluminated Grab BarsStrategically placed grab bars on most 880™ Series models make entering and exiting the spa simple and safe for everyone in your family. Browse All Sundance SpasRigid Bond™Proprietary shell lamination process makes it stronger and increases thermal retention properties. Browse All Sundance SpasSunStrong® SkirtHigh quality, UV-resistant synthetic cabinetry is durable and low maintenance. Browse All Sundance SpasSynthetic BaseProvides a solid foundation impervious to nature, moisture and the elements. Browse All Sundance SpasEfficient HeaterHeating element transfers heat to the water, increasing thermal efficiency and resisting corrosion. Browse All Sundance SpasEcoWrap® InsulationA more energy-efficient upgrade option for select models, ideal for harsh, winter climates. Browse All Sundance SpasQuick Drain™Quickly drain the water from your spa with an oversized drain that makes water changes easy. Browse All Sundance Spas