This free standing oval tub can be installed anywhere in the room that has drain and water hook ups.Concealed touch control panel is sleek and flush against the surface of the tub.Features an air blower motor that releases tingling air bubbles. There are two pressure levels. You may change the pressure by pressing the SPEED button. Air holes are approximately 1 inch apart from each otherChromatherapy LED lighting system creates a serine atmosphere. Colors change automatically, gradually blending into one another in a cycle. Lights do not stay on one color only.Water Capacity of 45 GallonsRequires a floor mounted or wall mounted tub filler.Includes polished chrome pop-up drain located by the users feet.1.5 HP Ultra Quiet Water Pump. Tub fills up from the jets.Electrical Details: 110-120 Volts, 5 Amps,250 Watts, 60 Hertz, 0.27 Horsepower, ETL Certified