The new J-345 hot tub is an improved version of what was already one of Jacuzzi’smost popular hot tubs. It’s a best seller partly because when people buy hot tubs, they look for balanced design and dimension. The J-345 is just that – perfectly proportioned. It’s loaded with PowerPro® jets and body-hugging seats, two more reasons people buy hot tubs from Jacuzzi. Like other models in the Collection, the J-345 has been fitted with new, brighter lighting, including illuminated pillows and cup holders, a redesigned waterfall and an improved filter shield.