Experience total relaxation and premium performance with the Coleman SaluSpa Miami AirJet 4, a portable hot tub designed by the world’s first inflatable spa manufacturer. Perfect for easing muscle tension, enhancing post-workout recovery, or simply unwinding at the end of the day, this spa combines advanced technology with exceptional comfort. Featuring patent-pending EnergySense multi-layer insulation, it operates up to 40% more efficiently than comparable inflatable hot tubs, helping you enjoy soothing warmth while reducing energy costs. The AirJet system includes 120 powerful jets that release invigorating bubbles from the base, creating a calming and immersive spa experience. Built with MaxHold fabric internal beams, the structure offers outstanding stability, superior air retention, and lightweight portability. The exterior uses 3-layer Tritech material for long-lasting puncture and damage resistance. Equipped with Freeze Shield technology, the spa maintains internal temperatures just above freezing to prevent cold-weather damage. The multifunction pump handles inflation, heating, and filtration, while the ChemConnect dispenser ensures consistent chemical balance. A durable, reinforced cover helps retain heat and keep debris out. Electrical safety features include a Ground Detection System and strict plug requirements for safe operation. This model is APSP-14 and Title 20 compliant and meets energy-efficiency standards required for sale in CA, HI, OR, RI, MA, NJ, ME, NY, NV, MD, WA, D.C.