Jacuzzi® has taken hot tub design and hydrotherapy to another level with the launch of the new J5™ Collection, and at the heart of the range is the impressive J508L™ Hot Tub.
Combining advanced hydrotherapy, full-seat Infrared + Red Light therapy, intelligent controls and the latest water-care technology, the J508L represents a new generation of premium Jacuzzi® hot tubs.
For anyone considering a luxury hot tub in 2026, this is a model well worth discovering.
Meet the New Jacuzzi® J508L™
The Jacuzzi® J508L™ is a spacious 6–7 person hot tub featuring a combination of upright therapy seating and a full-length forward-facing lounger.
At 239cm x 239cm, it offers plenty of room for couples, families and entertaining, while the different seating positions provide a variety of massage experiences.
The J508L features 60 Jacuzzi® PowerPro® jets, carefully positioned to provide targeted hydromassage across the shoulders, back, wrists, legs and feet.
The lounger is particularly impressive, providing an extended massage from the shoulders right through to the calves and feet.
Full-Seat Infrared + Red Light Therapy
One of the biggest developments within the new J5™ Collection is Jacuzzi® Infrared + Red Light therapy.
The J508L incorporates four precisely positioned infrared emitters within its dedicated therapy seating, providing coverage across the full back while working alongside Jacuzzi® hydromassage.
Rather than simply adding more jets, Jacuzzi® has combined water, heat, light and massage to create a more complete wellness experience designed around relaxation, recovery and wellbeing.
Five Immersive Experience Modes
The J508L also introduces a new way of using your hot tub.
Five Immersive Experience Modes coordinate hydromassage, lighting and therapeutic features to create different experiences at the touch of a button.
Instead of adjusting individual settings every time you use the spa, the J508L can create a coordinated environment designed around relaxation, relief or renewed energy.
Individual User Profiles can also remember preferred jet intensity, lighting and therapy settings, making it easy for different members of the household to enjoy their own personalised Jacuzzi® experience.
True Water™ Nanobubble Technology as Standard
Water care has also taken another major step forward.
The J508L includes the Jacuzzi® True Water™ Nanobubble System as standard.
This innovative system creates billions of extremely small oxygen-rich nanobubbles within the water, helping to continually clarify and refresh the spa water while dramatically reducing reliance on traditional sanitising chemicals.
Jacuzzi® describes True Water™ as capable of keeping spa water 99.9% chlorine-free, helping to create beautifully clear, fresh-feeling water that's softer and more pleasant to enjoy.
Advanced Jacuzzi® Hydrotherapy
Hydrotherapy remains at the heart of the J508L.
Its 60 PowerPro® jets include a combination of different Jacuzzi® jet types designed to deliver everything from focused deeper massage to gentler restorative hydromassage.
Jacuzzi® has also introduced preset hydromassage levels, allowing the intensity of the experience to be adjusted more easily.
For those who particularly enjoy a lounger, the J508L's FX therapy lounge provides massage to the neck and shoulders, full back, calves and feet, creating an impressive full-body hydrotherapy position.
Smarter Hot Tub Control
Technology plays a major part in the new J5™ experience.
The J508L features the ProTouch Plus™ touchscreen, an additional in-seat control panel and the latest J5™ SmartTub® System.
SmartTub® provides remote connectivity to your Jacuzzi® and allows you to manage key functions and monitor your hot tub from your smart device.
The J5™ version takes this further with support for the new immersive modes, individual user profiles and enhanced monitoring of therapy and spa performance.
A Completely New Look
The J508L doesn't just introduce new technology – it has been designed to look every bit as impressive as it performs.
Inside the spa you'll find dual illuminated waterfalls and immersive interior lighting, while ambient exterior lighting with a motion sensor creates a striking appearance around the cabinet.
The result is a contemporary hot tub that looks equally impressive during the day or illuminated in the garden at night.
A BLUEWAVE® surround sound system adds another dimension to the experience.
Designed with Energy Efficiency in Mind
The J508L uses Jacuzzi® SmartSeal™ multi-layer insulation together with intelligent SmartTub® controls to help manage energy use efficiently.
It is also heat-pump ready, giving owners another option when considering the long-term energy efficiency of their hot tub installation.
Through SmartTub®, owners can monitor energy consumption and use intelligent scheduling to help ensure their hot tub is ready when they want to use it.
Jacuzzi® J508L™ Specifications
Seating: 6–7 people
Seating configuration: Upright seating + lounger
Dimensions: 239cm x 239cm x 94cm
Water capacity: 1,590 litres
Jets: 60
Dry weight: 483kg
Filled weight: 2,073kg
Filtration: 6-stage filtration with ProStream™ pump
Circulation pump: Yes
Primary pump: 2-speed 2.0 HP
Secondary pump: 1-speed 2.0 HP
True Water™ Nanobubble System: Standard
Infrared + Red Light Therapy: Full-seat system
SmartTub®: J5™ SmartTub® System
Heat pump ready: Yes
Jacuzzi® J508L™ Warranty
As you would expect from Jacuzzi®, the new J508L is backed by a comprehensive manufacturer's parts and labour warranty:
10 years – Shell structure
7 years – Shell surface
5 years – Cabinet
3 years – Equipment and controls
3 years – Plumbing and components
Discover the New J508L™ at Hot Tub Village
The new J508L represents an exciting step forward for Jacuzzi®, bringing together 70 years of hydrotherapy experience with some of the most advanced technology Jacuzzi® has introduced into a hot tub.
From the new full-seat Infrared + Red Light therapy and True Water™ nanobubble system to personalised experience modes, advanced SmartTub® control and the impressive new J5™ design, this is much more than simply an update to an existing model.
If you're considering a premium Jacuzzi® hot tub and would like to discover more about the new J508L™ and J5™ Collection, speak to the team at Hot Tub Village.
As one of the UK's largest Jacuzzi® main dealers, our Suffolk showroom gives you the opportunity to see and experience the latest Jacuzzi® hot tubs and receive straightforward advice from our experienced team.
Call Hot Tub Village on 01449 710167 or visit our showroom at Stonham Barns, Pettaugh Road, Stonham Aspal, Suffolk, IP14 6AT.
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