After a long day there?s nothing more relaxing than sinking into warm bubbling water right in your own backyard. The Coleman? SaluSpa? Cali EnergySense AirJet? provides a soothing massage experience for up to 4 people while still being quick and easy to set up. This spa reaches up to 104?F (40?C) to provide ultimate relaxation as you are surrounded by 120 AirJet massage bubbles. Simply attach the pump and watch as it inflates. Increased Energy-Efficiency: The patent-pending EnergySense? insulation is constructed with a multi-layered material that is designed to prevent heat loss. This innovative construction makes this hot tub up to 40% more energy-efficient than similar inflatable hot tubs keeping your hot tub temperatures high and your energy usage low. Soothing Massage System: The AirJet system features 120 jets which release bubbles from the bottom of the spa to create a warm bubbling hot tub environment. These soothing bubbles will help you relax and unwind right from the comfort of your h