The J4™ Collection
Clean, simple lines frame the tranquil water of our J4™ collection, creating a statement of modern luxury in any outdoor space.
Featuring patented Infrared + Red Light therapy and True Water® technology, Jacuzzi® once again sets the standard for innovation, delivering a truly revolutionary wellness experience. Engineered with our most advanced insulation systems, J4™ stands among the most energy-efficient collections ever created by Jacuzzi®.
J4™ Features
True Water™
99.9% chlorine free – True Water™ delivers cleaner, softer water using breakthrough nanobubble technology to lift contaminants and help maintain clarity with minimal effort. This revolutionary system redefines water care.
Infrared + Red Light Therapy
Our groundbreaking FX-IR seat is designed to do more than massage. It pairs targeted hydromassage with Near-Infrared and Deep Red Light therapy, focusing on the lumbar region of the lower back to ease stiffness, relieve discomfort, and support greater flexibility and wellbeing.
-
All the relaxation, wellness, and performance you could want—in a space that feels at home in your backyard, patio, or balcony. It's the premium spa that fits your life.
J404L™ With Lounge Seating
-
This is luxury redefined in water. The ultimate wellness experience featuring legendary Jacuzzi hydrotherapy and ergonomic seating that cradles you in comfort.
J408L™ With Lounge Seating
Infrared + Red Light Therapy
Jacuzzi® is the first and only brand to offer Infrared and Red Light Technology across a range of wellness products – including selected hot tubs, PowerPro™ and PowerActive™ swim spas, and our premium infrared saunas.
​
Developed with medical experts, this patent-pending technology combines deep Red Light and Near-Infrared to deliver warmth beneath the skin’s surface, targeting the lower back to ease tension, improve circulation, and support overall wellbeing.
Become an expert of your Jacuzzi® Hot Tub
User focused development so you can grow your product knowledge.
​
Valuable tips on how to troubleshoot yourself.
Maintenance reminders prompt you to keep your hot tub in top working order.
​
Easy QR code setup – no WiFi credentials needed.
True Water™
A Break Though In Clean Water
Breaking new ground once again, our revolutionary True Water™ system utilises trillions of oxygen-filled nanobubbles to keep spa water clear, sparkling, and 99.9% chlorine-free.
​
Why Jacuzzi® hot tubs are energy efficient